Unit 6 Fantastic friends
（Understanding ideas）
一、单词拼写
根据句意及首字母提示或汉语意思，补全单词，使句子通顺完整。
Water is very important for all l______ things on Earth.
We should not w______ water because it is precious.
There are many different s______ of water, such as oceans, rivers and lakes.
People use water to drink, c______ food and wash clothes.
March 22nd is World Water Day. It aims to raise people's a______ of water protection.
Some children in poor areas have no clean water to d______.
Factories should not pour dirty water into r______ directly.
Saving water in daily life is a good h______ for everyone.
Plants and animals can't live w______ water.
We can collect rainwater to water the g______ as a way of saving water.
Tom and Mark ______ good friends. (be)
______ he your brother (be)
My cousin and I ______ (not be) at home now. We are on holiday in Guilin.
Look, there come Lily and Lucy. Both of them ______ (be) my new classmates.
Zheng Qinwen is a tennis player. She ______ (enjoy) singing in her free time.
My brother ______ (like) sharing his toys with other children.
Oliver often ______ (have) dinner at home.
Sometimes Daniel ______ (fly) kites with his classmates at the weekend.
Science c______ our lives.
—Simon, please go and ask Jack to come here.
—Sorry, Mr Wu. He ______ (not be) in the classroom now.
Class ______ (begin) at 8:30 in our school.
She’s shy and quiet. She always ______ (问候) me with a smile when she sees me.
My best friend Tony often ______ (help) me with my maths.
There ______ (be) only two eggs in our fridge. Let’s buy some.
—Are they books
—No, they ______ (are not). They are bags.
二、单项选择
从每题所给的 A、B、C、D 四个选项中，选出最佳答案。
When is World Water Day （ ）
A. March 12th B. March 22nd C. April 22nd D. June 5th
Which of the following is NOT a source of water （ ）
A. Ocean B. River C. Mountain D. Lake
What does the underlined word "precious" mean in Chinese （ ）
A. 普通的 B. 廉价的 C. 珍贵的 D. 充足的
Why is water important for us （ ）
A. It helps plants grow B. We need it to drink
C. It is used in daily life D. All of the above
Which activity is a way of saving water （ ）
A. Leaving the tap running while brushing teeth B. Reusing water to water plants
C. Pouring clean water away D. Washing cars with lots of water
What problem do some poor areas face （ ）
A. Too much clean water B. No enough clean water
C. No rivers nearby D. Too many lakes
What should factories NOT do to protect water （ ）
A. Clean water before pouring it out B. Reuse water in production
C. Pour dirty water into rivers directly D. Use water-saving machines
What is the purpose of World Water Day （ ）
A. To tell people to drink more water B. To raise awareness of water protection
C. To sell more water products D. To celebrate the beauty of water
Which living thing can live without water （ ）
Fish B. Tree
C. Human D. None of the above
How can we collect water in daily life （ ）
A. By collecting rainwater B. By buying more bottled water
C. By asking others for water D. By digging holes in the ground
三、完成句子
根据句意及提示，补全句子，使句意完整通顺。
水对地球上所有的生物都至关重要。
Water is very important for all ______ ______ on Earth.
我们应该在日常生活中节约用水。
We should ______ ______ in our daily life.
世界水日在每年的 3 月 22 日。
World Water Day is ______ ______ 22nd every year.
工厂不应该把脏水倒进河里。
Factories shouldn't ______ dirty water ______ rivers.
没有水，人类无法生存。
Humans can't ______ ______ water.
节约用水是每个人的责任。
______ ______ is everyone's duty.
我们可以通过重复使用水来节约资源。
We can save resources by ______ water ______.
这个活动旨在提高人们的节水意识。
This activity aims to raise people's ______ of ______ water.
许多孩子在贫困地区需要干净的饮用水。
Many children in poor areas need ______ ______ water.
海洋是地球上最大的水源。
Oceans are the ______ ______ of water on Earth.
我们经常在功课上互相帮助。
We often ______ ______ ______ with schoolwork.
我的裤子是蓝色的。
My ______ ______ blue.
This flower is beautiful. (变为复数)
______ flowers ______ beautiful.
Sandy doesn’t do well in playing the piano.
Sandy ______ ______ ______ playing the piano.
I’m in Class 3. Millie is in Class 3, too. (合并为一句)
Millie and I ______ ______ ______ ______ Class.
Daniel is smart and helpful. (改为同义句)
Daniel is smart and ______ others.
Simon plays football with his friends after school every day. (改为否定句)
Simon ______ ______ football with his friends after school every day.
We call our friend William Will. (改为同义句)
Our friend William ______ ______ Will.
This is an apple tree.（改为复数句）
______ ______ ______ ______ ______.
She likes drawing pictures. (改为同义句)
She ______ ______ pictures.
四、完形填空
阅读短文，从每题所给的 A、B、C、D 四个选项中，选出最佳答案，使短文通顺完整。
Passage 1
Water is the source of life. Without water, no living things can exist on Earth. There are many sources of water, such as oceans, rivers, lakes and underground water. But only a small 56. ______ of water is clean and suitable for people to drink.
March 22nd is World Water Day. It was set up to 57. ______ people about the importance of water protection. Many countries hold different activities on this day. For example, some schools organize classes to teach students how to save water. Some cities have exhibitions to show the 58. ______ of water pollution.
In our daily life, we can do many things to save water. For instance, we should turn off the tap when we brush our teeth. We can 59. ______ the water used to wash clothes to water plants. These small actions may seem unimportant, but if everyone does them, they will make a big 60. ______.
A. number B. amount C. kind D. lot （ ）
A. remind B. tell C. ask D. teach （ ）
A. danger B. problem C. harm D. result （ ）
A. reuse B. use C. waste D. save （ ）
A. difference B. change C. effect D. influence （ ）
Passage 2
Last week, our school held a "Save Water" activity to celebrate World Water Day. Our teacher told us that water is very precious and many people in the world are in 61. ______ of clean water.
On Monday morning, we had a speech competition. Many students talked about their ways of saving water. A girl from Class 3 said she always collects rainwater to water her family's garden. A boy from Class 5 told us that his family 62. ______ takes a shower instead of a bath to save water.
On Wednesday, we visited a water treatment plant. We saw how dirty water is 63. ______ into clean water. The worker told us that it takes a lot of money and energy to treat water. So we should not waste water.
On Friday, we made posters about water protection. We put the posters around our school and neighborhood. Many people stopped to look at them and said they would 64. ______ saving water.
This activity made me realize that saving water is everyone's responsibility. We should start with small things and 65. ______ our best to protect water.
A. need B. want C. demand D. requirement （ ）
A. never B. always C. sometimes D. seldom （ ）
A. turned B. changed C. made D. become （ ）
A. start B. stop C. keep D. continue （ ）
A. do B. try C. make D. take （ ）
五、阅读理解
阅读下列短文，从每题所给的 A、B、C、D 四个选项中，选出最佳答案。
Passage 1
The Importance of Water
Water is one of the most important substances on Earth. It is necessary for all living things—plants, animals and humans can't live without it.
Plants need water to grow. They take in water from the soil through their roots. Water helps plants make food through photosynthesis. Without water, plants will wilt and die soon.
Animals also need water to survive. Different animals use water in different ways. Fish live in water and get oxygen from it. Land animals drink water to keep their bodies working. Some animals even use water to cool themselves down, like elephants who spray water on their bodies.
For humans, water is very important in daily life. We drink water every day to stay healthy. We use water to cook food, wash clothes, clean our houses and take showers. Water is also used in many industries, such as farming, manufacturing and energy production.
However, clean water is becoming less and less. Some rivers and lakes are polluted by factories and cities. Climate change is also causing droughts in some areas. This means many people don't have enough clean water to drink.
That's why World Water Day is important. On March 22nd every year, people around the world learn about water problems and ways to save water. We all have a responsibility to protect water and make sure there is enough clean water for everyone.
What is the passage mainly about （ ）
A. How plants use water B. The importance of water
C. World Water Day D. Water pollution
How do plants get water （ ）
A. From the air B. From the soil through roots
C. From rain D. From rivers
Why do elephants spray water on their bodies （ ）
A. To drink B. To clean themselves
C. To cool down D. To play
Which industry does NOT use water according to the passage （ ）
A. Farming B. Manufacturing
C. Education D. Energy production
What is causing the shortage of clean water （ ）
A. Water pollution and climate change B. Too many plants and animals
C. World Water Day activities D. People drinking too much water
Passage 2
World Water Day Activities in Our City
Last year, our city held many activities to celebrate World Water Day. The theme of the year was "Valuing Water". Here are some of the activities:
School Programs
Schools in the city organized various activities for students. Primary schools held drawing competitions where students drew pictures of how to save water. Many students drew pictures of turning off taps, reusing water and protecting rivers. Middle schools had essay writing contests about the importance of water. High schools invited experts to give speeches on water pollution and solutions.
Community Events
Communities held "Save Water" workshops. Volunteers taught residents how to save water at home. They showed people how to fix dripping taps and how to collect rainwater for gardening. Some communities also set up water-saving booths where people could get free water-saving devices, like low-flow showerheads and water-efficient faucets.
City-wide Campaign
The city government launched a campaign called "Every Drop Counts". They put up posters with water-saving tips in public places like buses, subway stations and shopping malls. They also made a video about water problems in the city and played it on TV and social media. The video showed that the city's water supply is decreasing and asked everyone to save water.
These activities were very successful. Many people said they learned new ways to save water and would start using them at home. The city government said they would continue to hold such activities to raise people's awareness of water protection.
What was the theme of World Water Day last year （ ）
A. "Save Water" B. "Valuing Water"
C. "Every Drop Counts" D. "Protect Our Water"
What did primary school students do for World Water Day （ ）
A. Held essay writing contests B. Listened to expert speeches
C. Held drawing competitions D. Joined workshops
What did volunteers teach residents in community workshops （ ）
A. How to write essays about water B. How to save water at home
C. How to make water-saving devices D. How to draw water-saving pictures
Where did the government put up water-saving posters （ ）
A. In schools and homes B. In buses, subway stations and malls
C. In community centers D. In water treatment plants
What can we infer from the passage （ ）
The city has enough water supply
B. People knew all water-saving ways before
C. The activities helped people learn to save water
D. The government won't hold such activities again
答案及解析
一、单词拼写
living：水对地球上所有 “生物（living things）” 都很重要，“living” 表示 “活的、有生命的”。
waste：我们不应该 “浪费（waste）” 水，因为水很珍贵，符合语境。
sources：水有很多不同的 “来源（sources）”，如海洋、河流和湖泊，“source” 表示 “来源”，此处用复数形式。
cook：人们用水喝水、“做饭（cook）” 和洗衣服，“cook food” 为固定搭配。
awareness：3 月 22 日是世界水日，旨在提高人们的节水 “意识（awareness）”，“raise awareness” 为固定短语。
drink：贫困地区的一些孩子没有干净的水 “喝（drink）”，符合生活常识。
rivers：工厂不应该直接把脏水倒进 “河流（rivers）”，“river” 为可数名词，此处用复数表泛指。
habit：日常生活中节约用水是每个人的好 “习惯（habit）”。
without：没有（without）水，动植物无法生存，表否定含义。
garden：我们可以收集雨水浇 “花园（garden）”，作为节水的一种方式。
答案：are
解析：主语 “Tom and Mark” 是复数，一般现在时中 be 动词用 “are”。
答案：Is
解析：主语 “he” 是第三人称单数，一般现在时的一般疑问句中 be 动词用 “Is”，句首首字母大写。
答案：aren't
解析：主语 “My cousin and I” 是复数，一般现在时的否定形式用 “aren't”（are not 的缩写）。
答案：are
解析：“both of them” 表示 “他们两个都”，主语是复数，be 动词用 “are”。
答案：enjoys
解析：主语 “She” 是第三人称单数，一般现在时中动词 “enjoy” 用第三人称单数形式 “enjoys”。
答案：likes
解析：主语 “My brother” 是第三人称单数，一般现在时中动词 “like” 用第三人称单数形式 “likes”。
答案：has
解析：主语 “Oliver” 是第三人称单数，一般现在时中动词 “have” 的第三人称单数形式是 “has”。
答案：flies
解析：主语 “Daniel” 是第三人称单数，一般现在时中动词 “fly” 的第三人称单数形式是 “flies”。
答案：changes
解析：“Science changes our lives” 意为 “科学改变我们的生活”，主语 “Science” 是第三人称单数，动词 “change” 用第三人称单数形式 “changes”。
答案：isn't
解析：主语 “He” 是第三人称单数，一般现在时的否定形式用 “isn't”（is not 的缩写），“now” 表明时态为一般现在时。
答案：begins
解析：主语 “Class” 是第三人称单数，一般现在时中动词 “begin” 用第三人称单数形式 “begins”。
答案：greets
解析：“问候” 的英文是 “greet”，主语 “She” 是第三人称单数，一般现在时中动词用第三人称单数形式 “greets”。
答案：helps
解析：主语 “Tony” 是第三人称单数，一般现在时中动词 “help” 用第三人称单数形式 “helps”。
答案：are
解析：“there be” 句型中，be 动词的单复数由后面的名词决定，“two eggs” 是复数，所以用 “are”。
答案：aren't
解析：一般疑问句的否定回答中，“are not” 缩写为 “aren't”。
二、单项选择
答案：B
解析：根据常识及文章内容，世界水日是 3 月 22 日，A. 3 月 12 日（植树节）；C. 4 月 22 日（地球日）；D. 6 月 5 日（世界环境日），均不符合，故选 B。
答案：C
解析：海洋、河流、湖泊都是水源，山脉（Mountain）不是水源，故选 C。
答案：C
解析：“precious” 意为 “珍贵的”，结合语境 “水很珍贵，不应浪费” 可知，A、B、D 均不符合，故选 C。
答案：D
解析：水帮助植物生长、我们需要水饮用、水用于日常生活，这些都是水重要的原因，故选 D。
答案：B
解析：重复用水浇花是节水方式，A. 刷牙时开着水龙头；C. 倒掉干净水；D. 用大量水洗车，均为浪费水的行为，故选 B。
答案：B
解析：贫困地区面临的问题是没有足够的干净水，A. 干净水太多；C. 附近没有河流；D. 湖泊太多，均不符合实际，故选 B。
答案：C
解析：工厂不应直接把脏水倒进河里，这是污染水资源的行为，A. 排水前净化；B. 生产中重复用水；D. 使用节水机器，均为保护水资源的做法，故选 C。
答案：B
解析：世界水日的目的是提高人们的节水意识，A. 告诉人们多喝水；C. 销售更多水产品；D. 庆祝水的美丽，均不符合，故选 B。
答案：D
解析：鱼、树和人类都离不开水，没有生物能在无水环境中生存，故选 D。
答案：A
解析：收集雨水是日常生活中集水的方式，B. 买更多瓶装水；C. 向别人要水；D. 在地上挖洞，均不是合理的集水方式，故选 A。
三、完成句子
living things：“生物” 固定表达为 “living things”，符合句意。
save water：“节约用水” 译为 “save water”，情态动词 “should” 后接动词原形。
on March：具体日期前用介词 “on”，“3 月” 译为 “March”。
pour; into：“把…… 倒进……” 固定搭配为 “pour...into...”，情态动词 “shouldn't” 后接动词原形。
live without：“没有…… 生存” 译为 “live without...”，情态动词 “can't” 后接动词原形。
Saving water：“节约用水” 作主语，用动名词形式 “Saving water”，句首首字母大写。
reusing; again：“重复使用” 译为 “reuse”，介词 “by” 后接动名词形式；“again” 表示 “再次”，符合语境。
awareness; saving：“意识” 译为 “awareness”，“节水” 译为 “save water”，介词 “of” 后接动名词形式 “saving”。
clean drinking：“干净的饮用水” 译为 “clean drinking water”，“drinking” 作定语修饰 “water”。
largest source：“最大的水源” 用形容词最高级 “largest” 修饰名词 “source”，符合句意。
答案：help each other
解析：“互相帮助” 用 “help each other”，主语 “We” 是复数，“often” 表明句子是一般现在时，动词用原形。
答案：trousers are
解析：“裤子” 用 “trousers”（复数形式），作主语时 be 动词用 “are”。
答案：These; are
解析：“this” 的复数是 “these”，“is” 的复数是 “are”，句首首字母大写。
答案：is weak in
解析：“don’t do well in” 的同义表达是 “be weak in”，主语 “Sandy” 是第三人称单数，be 动词用 “is”。
答案：are in the same
解析：合并后表示 “米莉和我在同一个班级”，“same” 前加定冠词 “the”，主语 “Millie and I” 是复数，be 动词用 “are”。
答案：helps
解析：“helpful” 的同义表达是 “help others”，主语 “Daniel” 是第三人称单数，动词用 “helps”。
答案：doesn’t play
解析：原句是一般现在时，主语 “Simon” 是第三人称单数，改为否定句时借助助动词 “doesn’t”，后面动词用原形 “play”。
答案：is called
解析：“我们称呼我们的朋友威廉为威尔” 的同义表达是 “我们的朋友威廉被称为威尔”，用被动语态 “is called”，主语 “William” 是第三人称单数，be 动词用 “is”。
答案：These are apple trees
解析：“this” 的复数是 “these”，“is” 的复数是 “are”，“an apple tree” 的复数是 “apple trees”（“apple” 作定语，单复数不变），句首首字母大写。
答案：enjoys drawing
解析：“like doing sth.” 的同义表达是 “enjoy doing sth.”，主语 “She” 是第三人称单数，“enjoy” 用第三人称单数形式 “enjoys”。
四、完形填空
Passage 1
答案：B
解析：“a small amount of” 修饰不可数名词 “water”，表示 “少量水”，A. number 修饰可数名词；C. kind（种类）；D. lot（许多），均不符合，故选 B。
答案：A
解析：世界水日的设立是为了 “提醒（remind）” 人们水资源保护的重要性，“remind sb. about sth.” 为固定搭配，B. 告诉；C. 询问；D. 教授，均不符合，故选 A。
答案：C
解析：展览展示水污染的 “危害（harm）”，A. 危险；B. 问题；D. 结果，均不如 “harm” 贴切，故选 C。
答案：A
解析：用洗过衣服的水浇花是 “重复使用（reuse）” 水资源，B. 使用；C. 浪费；D. 节约，均不符合语境，故选 A。
答案：A
解析：“make a big difference” 为固定短语，意为 “产生很大影响”，B. 变化；C. 效果；D. 影响，均不与 “make” 构成此搭配，故选 A。
Passage 2
答案：A
解析：“in need of” 为固定短语，意为 “需要”，表示世界上许多人需要干净的水，B. 想要；C. 需求（正式）；D. 要求，均不与 “in...of” 构成此搭配，故选 A。
答案：B
解析：为了节水，他的家人 “总是（always）” 淋浴而不是泡澡，A. 从不；C. 有时；D. 很少，均不符合节水的语境，故选 B。
答案：A
解析：“turn...into...” 为固定短语，意为 “把…… 变成……”，表示脏水被变成干净水，B. 改变；C. 制作；D. 变成（不用于被动语态），均不符合，故选 A。
答案：A
解析：人们表示会 “开始（start）” 节水，A. 开始；B. 停止；C. 保持（需接 doing，且不符合语境）；D. 继续（前文未提及之前在节水），故选 A。
答案：B
解析：“try one's best” 为固定短语，意为 “尽某人最大努力”，A. do（do one's best 也可，但结合选项及常用搭配，try 更贴切）；C. 制作；D. 拿，均不构成此搭配，故选 B。
五、阅读理解
Passage 1
答案：B
解析：文章围绕水对植物、动物和人类的重要性展开，主旨为 “水的重要性”，A. 植物如何用水（细节）；C. 世界水日（结尾提及，非主旨）；D. 水污染（细节），均不符合，故选 B。
答案：B
解析：根据 “Plants need water to grow. They take in water from the soil through their roots” 可知，植物通过根部从土壤中吸收水分，A. 从空气中；C. 从雨中；D. 从河流中，均不符合原文，故选 B。
答案：C
解析：根据 “Some animals even use water to cool themselves down, like elephants who spray water on their bodies” 可知，大象喷水是为了降温，A. 饮用；B. 清洁；D. 玩耍，均不符合原文，故选 C。
答案：C
解析：文章提到农业、制造业和能源生产都用水，未提及教育行业用水，故选 C。
答案：A
解析：根据 “Some rivers and lakes are polluted... Climate change is also causing droughts...” 可知，水污染和气候变化导致清洁水短缺，B. 动植物过多；C. 世界水日活动；D. 人们喝水过多，均不符合原文，故选 A。
Passage 2
答案：B
解析：根据 “The theme of the year was 'Valuing Water'” 可知，去年世界水日的主题是 “珍惜水”，A、C、D 均不符合原文，故选 B。
答案：C
解析：根据 “Primary schools held drawing competitions” 可知，小学生举办了绘画比赛，A. 举办作文比赛（中学生）；B. 听专家演讲（高中生）；D. 参加研讨会（社区居民），均不符合，故选 C。
答案：B
解析：根据 “Volunteers taught residents how to save water at home” 可知，志愿者教居民如何在家节水，A. 如何写关于水的作文；C. 如何制作节水设备；D. 如何画节水画，均不符合原文，故选 B。
答案：B
解析：根据 “They put up posters... in public places like buses, subway stations and shopping malls” 可知，海报贴在公交车、地铁站和商场，A. 学校和家里；C. 社区中心；D. 水处理厂，均不符合原文，故选 B。
答案：C
解析：根据 “Many people said they learned new ways to save water” 可推断，这些活动帮助人们学会了节水，A. 城市供水充足（与原文 “water supply is decreasing” 矛盾）；B. 人们之前知道所有节水方法（与 “learned new ways” 矛盾）；D. 政府不会再举办此类活动（与 “will continue to hold” 矛盾），故选 C。
()
Unit 6 Fantastic friends
（Understanding ideas）
一、单词拼写
根据句意及首字母提示或汉语意思，补全单词，使句子通顺完整。
1. Water is very important for all l______ things on Earth.
2. We should not w______ water because it is precious.
3. There are many different s______ of water, such as oceans, rivers and lakes.
4. People use water to drink, c______ food and wash clothes.
5. March 22nd is World Water Day. It aims to raise people's a______ of water protection.
6. Some children in poor areas have no clean water to d______.
7. Factories should not pour dirty water into r______ directly.
8. Saving water in daily life is a good h______ for everyone.
9. Plants and animals can't live w______ water.
10. We can collect rainwater to water the g______ as a way of saving water.
11. Tom and Mark ______ good friends. (be)
12. ______ he your brother (be)
13. My cousin and I ______ (not be) at home now. We are on holiday in Guilin.
14. Look, there come Lily and Lucy. Both of them ______ (be) my new classmates.
15. Zheng Qinwen is a tennis player. She ______ (enjoy) singing in her free time.
16. My brother ______ (like) sharing his toys with other children.
17. Oliver often ______ (have) dinner at home.
18. Sometimes Daniel ______ (fly) kites with his classmates at the weekend.
19. Science c______ our lives.
20. —Simon, please go and ask Jack to come here.
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—Sorry, Mr Wu. He ______ (not be) in the classroom now.
21. Class ______ (begin) at 8:30 in our school.
22. She’s shy and quiet. She always ______ (问候) me with a smile when she sees me.
23. My best friend Tony often ______ (help) me with my maths.
24. There ______ (be) only two eggs in our fridge. Let’s buy some.
25. —Are they books
—No, they ______ (are not). They are bags.
二、单项选择
从每题所给的 A、B、C、D四个选项中，选出最佳答案。
26. When is World Water Day （ ）
A. March 12th B. March 22nd C. April 22nd D. June 5th
27. Which of the following is NOT a source of water （ ）
A. Ocean B. River C. Mountain D. Lake
28. What does the underlined word "precious" mean in Chinese （ ）
A.普通的 B.廉价的 C.珍贵的 D.充足的
29. Why is water important for us （ ）
A. It helps plants grow B. We need it to drink
C. It is used in daily life D. All of the above
30. Which activity is a way of saving water （ ）
A. Leaving the tap running while brushing teeth B. Reusing water to water plants
C. Pouring clean water away D. Washing cars with lots of water
31. What problem do some poor areas face （ ）
A. Too much clean water B. No enough clean water
C. No rivers nearby D. Too many lakes
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32. What should factories NOT do to protect water （ ）
A. Clean water before pouring it out B. Reuse water in production
C. Pour dirty water into rivers directly D. Use water-saving machines
33. What is the purpose of World Water Day （ ）
A. To tell people to drink more water B. To raise awareness of water
protection
C. To sell more water products D. To celebrate the beauty of water
34. Which living thing can live without water （ ）
A. Fish B. Tree
C. Human D. None of the above
35. How can we collect water in daily life （ ）
A. By collecting rainwater B. By buying more bottled water
C. By asking others for water D. By digging holes in the ground
三、完成句子
根据句意及提示，补全句子，使句意完整通顺。
36. 水对地球上所有的生物都至关重要。
Water is very important for all ______ ______ on Earth.
37. 我们应该在日常生活中节约用水。
We should ______ ______ in our daily life.
38. 世界水日在每年的 3月 22日。
World Water Day is ______ ______ 22nd every year.
39. 工厂不应该把脏水倒进河里。
Factories shouldn't ______ dirty water ______ rivers.
40. 没有水，人类无法生存。
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Humans can't ______ ______ water.
41. 节约用水是每个人的责任。
______ ______ is everyone's duty.
42. 我们可以通过重复使用水来节约资源。
We can save resources by ______ water ______.
43. 这个活动旨在提高人们的节水意识。
This activity aims to raise people's ______ of ______ water.
44. 许多孩子在贫困地区需要干净的饮用水。
Many children in poor areas need ______ ______ water.
45. 海洋是地球上最大的水源。
Oceans are the ______ ______ of water on Earth.
46. 我们经常在功课上互相帮助。
We often ______ ______ ______ with schoolwork.
47. 我的裤子是蓝色的。
My ______ ______ blue.
48. This flower is beautiful. (变为复数)
______ flowers ______ beautiful.
49. Sandy doesn’t do well in playing the piano.
Sandy ______ ______ ______ playing the piano.
50. I’m in Class 3. Millie is in Class 3, too. (合并为一句)
Millie and I ______ ______ ______ ______ Class.
51. Daniel is smart and helpful. (改为同义句)
Daniel is smart and ______ others.
52. Simon plays football with his friends after school every day. (改为否定句)
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Simon ______ ______ football with his friends after school every day.
53. We call our friend William Will. (改为同义句)
Our friend William ______ ______ Will.
54. This is an apple tree.（改为复数句）
______ ______ ______ ______ ______.
55. She likes drawing pictures. (改为同义句)
She ______ ______ pictures.
四、完形填空
阅读短文，从每题所给的 A、B、C、D四个选项中，选出最佳答案，使短文通顺完
整。
Passage 1
Water is the source of life. Without water, no living things can exist on Earth. There are many
sources of water, such as oceans, rivers, lakes and underground water. But only a small 56.
______ of water is clean and suitable for people to drink.
March 22nd is World Water Day. It was set up to 57. ______ people about the importance of
water protection. Many countries hold different activities on this day. For example, some
schools organize classes to teach students how to save water. Some cities have exhibitions to
show the 58. ______ of water pollution.
In our daily life, we can do many things to save water. For instance, we should turn off the
tap when we brush our teeth. We can 59. ______ the water used to wash clothes to water
plants. These small actions may seem unimportant, but if everyone does them, they will make
a big 60. ______.
56. A. number B. amount C. kind D. lot （ ）
57. A. remind B. tell C. ask D. teach （ ）
58. A. danger B. problem C. harm D. result （ ）
59. A. reuse B. use C. waste D. save （ ）
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60. A. difference B. change C. effect D. influence （ ）
Passage 2
Last week, our school held a "Save Water" activity to celebrate World Water Day. Our
teacher told us that water is very precious and many people in the world are in 61. ______ of
clean water.
On Monday morning, we had a speech competition. Many students talked about their ways of
saving water. A girl from Class 3 said she always collects rainwater to water her family's
garden. A boy from Class 5 told us that his family 62. ______ takes a shower instead of a
bath to save water.
On Wednesday, we visited a water treatment plant. We saw how dirty water is 63. ______
into clean water. The worker told us that it takes a lot of money and energy to treat water. So
we should not waste water.
On Friday, we made posters about water protection. We put the posters around our school
and neighborhood. Many people stopped to look at them and said they would 64. ______
saving water.
This activity made me realize that saving water is everyone's responsibility. We should start
with small things and 65. ______ our best to protect water.
61. A. need B. want C. demand D. requirement （ ）
62. A. never B. always C. sometimes D. seldom （ ）
63. A. turned B. changed C. made D. become （ ）
64. A. start B. stop C. keep D. continue （ ）
65. A. do B. try C. make D. take （ ）
五、阅读理解
阅读下列短文，从每题所给的 A、B、C、D四个选项中，选出最佳答案。
Passage 1
The Importance of Water
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Water is one of the most important substances on Earth. It is necessary for all living things—
plants, animals and humans can't live without it.
Plants need water to grow. They take in water from the soil through their roots. Water helps
plants make food through photosynthesis. Without water, plants will wilt and die soon.
Animals also need water to survive. Different animals use water in different ways. Fish live
in water and get oxygen from it. Land animals drink water to keep their bodies working.
Some animals even use water to cool themselves down, like elephants who spray water on
their bodies.
For humans, water is very important in daily life. We drink water every day to stay healthy.
We use water to cook food, wash clothes, clean our houses and take showers. Water is also
used in many industries, such as farming, manufacturing and energy production.
However, clean water is becoming less and less. Some rivers and lakes are polluted by
factories and cities. Climate change is also causing droughts in some areas. This means many
people don't have enough clean water to drink.
That's why World Water Day is important. On March 22nd every year, people around the
world learn about water problems and ways to save water. We all have a responsibility to
protect water and make sure there is enough clean water for everyone.
66. What is the passage mainly about （ ）
A. How plants use water B. The importance of water
C. World Water Day D. Water pollution
67. How do plants get water （ ）
A. From the air B. From the soil through roots
C. From rain D. From rivers
68. Why do elephants spray water on their bodies （ ）
A. To drink B. To clean themselves
C. To cool down D. To play
69. Which industry does NOT use water according to the passage （ ）
A. Farming B. Manufacturing
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C. Education D. Energy production
70. What is causing the shortage of clean water （ ）
A. Water pollution and climate change B. Too many plants and animals
C. World Water Day activities D. People drinking too much water
Passage 2
World Water Day Activities in Our City
Last year, our city held many activities to celebrate World Water Day. The theme of the year
was "Valuing Water". Here are some of the activities:
School Programs
Schools in the city organized various activities for students. Primary schools held drawing
competitions where students drew pictures of how to save water. Many students drew
pictures of turning off taps, reusing water and protecting rivers. Middle schools had essay
writing contests about the importance of water. High schools invited experts to give speeches
on water pollution and solutions.
Community Events
Communities held "Save Water" workshops. Volunteers taught residents how to save water at
home. They showed people how to fix dripping taps and how to collect rainwater for
gardening. Some communities also set up water-saving booths where people could get free
water-saving devices, like low-flow showerheads and water-efficient faucets.
City-wide Campaign
The city government launched a campaign called "Every Drop Counts". They put up posters
with water-saving tips in public places like buses, subway stations and shopping malls. They
also made a video about water problems in the city and played it on TV and social media.
The video showed that the city's water supply is decreasing and asked everyone to save water.
These activities were very successful. Many people said they learned new ways to save water
and would start using them at home. The city government said they would continue to hold
such activities to raise people's awareness of water protection.
71. What was the theme of World Water Day last year （ ）
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A. "Save Water" B. "Valuing Water"
C. "Every Drop Counts" D. "Protect Our Water"
72. What did primary school students do for World Water Day （ ）
A. Held essay writing contests B. Listened to expert speeches
C. Held drawing competitions D. Joined workshops
73. What did volunteers teach residents in community workshops （ ）
A. How to write essays about water B. How to save water at home
C. How to make water-saving devices D. How to draw water-saving pictures
74. Where did the government put up water-saving posters （ ）
A. In schools and homes B. In buses, subway stations and malls
C. In community centers D. In water treatment plants
75. What can we infer from the passage （ ）
A. The city has enough water supply
B. People knew all water-saving ways before
C. The activities helped people learn to save water
D. The government won't hold such activities again
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答案及解析
一、单词拼写
1. living：水对地球上所有 “生物（living things）”都很重要，“living”表示 “活的、
有生命的”。
2. waste：我们不应该 “浪费（waste）”水，因为水很珍贵，符合语境。
3. sources：水有很多不同的 “来源（sources）”，如海洋、河流和湖泊，“source”表
示 “来源”，此处用复数形式。
4. cook：人们用水喝水、“做饭（cook）”和洗衣服，“cook food”为固定搭配。
5. awareness：3月 22日是世界水日，旨在提高人们的节水 “意识（awareness）”，
“raise awareness”为固定短语。
6. drink：贫困地区的一些孩子没有干净的水 “喝（drink）”，符合生活常识。
7. rivers：工厂不应该直接把脏水倒进 “河流（rivers）”，“river”为可数名词，此处
用复数表泛指。
8. habit：日常生活中节约用水是每个人的好 “习惯（habit）”。
9. without：没有（without）水，动植物无法生存，表否定含义。
10. garden：我们可以收集雨水浇 “花园（garden）”，作为节水的一种方式。
11. 答案：are
解析：主语 “Tom and Mark”是复数，一般现在时中 be动词用 “are”。
12. 答案：Is
解析：主语 “he”是第三人称单数，一般现在时的一般疑问句中 be动词用 “Is”，句首
首字母大写。
13. 答案：aren't
解析：主语 “My cousin and I”是复数，一般现在时的否定形式用 “aren't”（are not的缩
写）。
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14. 答案：are
解析：“both of them”表示 “他们两个都”，主语是复数，be动词用 “are”。
15. 答案：enjoys
解析：主语 “She”是第三人称单数，一般现在时中动词 “enjoy”用第三人称单数形式
“enjoys”。
16. 答案：likes
解析：主语 “My brother”是第三人称单数，一般现在时中动词 “like”用第三人称单数
形式 “likes”。
17. 答案：has
解析：主语 “Oliver”是第三人称单数，一般现在时中动词 “have”的第三人称单数形式
是 “has”。
18. 答案：flies
解析：主语 “Daniel”是第三人称单数，一般现在时中动词 “fly”的第三人称单数形式是
“flies”。
19. 答案：changes
解析：“Science changes our lives”意为 “科学改变我们的生活”，主语 “Science”是第三
人称单数，动词 “change”用第三人称单数形式 “changes”。
20. 答案：isn't
解析：主语 “He”是第三人称单数，一般现在时的否定形式用 “isn't”（is not的缩
写），“now”表明时态为一般现在时。
21. 答案：begins
解析：主语 “Class”是第三人称单数，一般现在时中动词 “begin”用第三人称单数形式
“begins”。
22. 答案：greets
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解析：“问候”的英文是 “greet”，主语 “She”是第三人称单数，一般现在时中动词用第
三人称单数形式 “greets”。
23. 答案：helps
解析：主语 “Tony”是第三人称单数，一般现在时中动词 “help”用第三人称单数形式
“helps”。
24. 答案：are
解析：“there be”句型中，be动词的单复数由后面的名词决定，“two eggs”是复数，所
以用 “are”。
25. 答案：aren't
解析：一般疑问句的否定回答中，“are not”缩写为 “aren't”。
二、单项选择
26. 答案：B
解析：根据常识及文章内容，世界水日是 3月 22日，A. 3月 12日（植树节）；C. 4
月 22日（地球日）；D. 6月 5日（世界环境日），均不符合，故选 B。
27. 答案：C
解析：海洋、河流、湖泊都是水源，山脉（Mountain）不是水源，故选 C。
28. 答案：C
解析：“precious”意为 “珍贵的”，结合语境 “水很珍贵，不应浪费”可知，A、B、D均
不符合，故选 C。
29. 答案：D
解析：水帮助植物生长、我们需要水饮用、水用于日常生活，这些都是水重要的原
因，故选 D。
30. 答案：B
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解析：重复用水浇花是节水方式，A.刷牙时开着水龙头；C.倒掉干净水；D.用大量
水洗车，均为浪费水的行为，故选 B。
31. 答案：B
解析：贫困地区面临的问题是没有足够的干净水，A.干净水太多；C.附近没有河流；
D.湖泊太多，均不符合实际，故选 B。
32. 答案：C
解析：工厂不应直接把脏水倒进河里，这是污染水资源的行为，A.排水前净化；B.生
产中重复用水；D.使用节水机器，均为保护水资源的做法，故选 C。
33. 答案：B
解析：世界水日的目的是提高人们的节水意识，A.告诉人们多喝水；C.销售更多水产
品；D.庆祝水的美丽，均不符合，故选 B。
34. 答案：D
解析：鱼、树和人类都离不开水，没有生物能在无水环境中生存，故选 D。
35. 答案：A
解析：收集雨水是日常生活中集水的方式，B.买更多瓶装水；C.向别人要水；D.在地
上挖洞，均不是合理的集水方式，故选 A。
三、完成句子
36. living things：“生物”固定表达为 “living things”，符合句意。
37. save water：“节约用水”译为 “save water”，情态动词 “should”后接动词原形。
38. on March：具体日期前用介词 “on”，“3月”译为 “March”。
39. pour; into：“把……倒进……”固定搭配为 “pour...into...”，情态动词 “shouldn't”后
接动词原形。
40. live without：“没有……生存”译为 “live without...”，情态动词 “can't”后接动词原
形。
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41. Saving water：“节约用水”作主语，用动名词形式 “Saving water”，句首首字母大
写。
42. reusing; again：“重复使用”译为 “reuse”，介词 “by”后接动名词形式；“again”表
示 “再次”，符合语境。
43. awareness; saving：“意识”译为 “awareness”，“节水”译为 “save water”，介词 “of”
后接动名词形式 “saving”。
44. clean drinking：“干净的饮用水”译为 “clean drinking water”，“drinking”作定语修
饰 “water”。
45. largest source：“最大的水源”用形容词最高级 “largest”修饰名词 “source”，符合
句意。
46. 答案：help each other
解析：“互相帮助”用 “help each other”，主语 “We”是复数，“often”表明句子是一般现
在时，动词用原形。
47. 答案：trousers are
解析：“裤子”用 “trousers”（复数形式），作主语时 be动词用 “are”。
48. 答案：These; are
解析：“this”的复数是 “these”，“is”的复数是 “are”，句首首字母大写。
49. 答案：is weak in
解析：“don’t do well in”的同义表达是 “be weak in”，主语 “Sandy”是第三人称单数，
be动词用 “is”。
50. 答案：are in the same
解析：合并后表示 “米莉和我在同一个班级”，“same”前加定冠词 “the”，主语 “Millie
and I”是复数，be动词用 “are”。
51. 答案：helps
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解析：“helpful”的同义表达是 “help others”，主语 “Daniel”是第三人称单数，动词用
“helps”。
52. 答案：doesn’t play
解析：原句是一般现在时，主语 “Simon”是第三人称单数，改为否定句时借助助动词
“doesn’t”，后面动词用原形 “play”。
53. 答案：is called
解析：“我们称呼我们的朋友威廉为威尔”的同义表达是 “我们的朋友威廉被称为威
尔”，用被动语态 “is called”，主语 “William”是第三人称单数，be动词用 “is”。
54. 答案：These are apple trees
解析：“this”的复数是 “these”，“is”的复数是 “are”，“an apple tree”的复数是 “apple
trees”（“apple”作定语，单复数不变），句首首字母大写。
55. 答案：enjoys drawing
解析：“like doing sth.”的同义表达是 “enjoy doing sth.”，主语 “She”是第三人称单数，
“enjoy”用第三人称单数形式 “enjoys”。
四、完形填空
Passage 1
56. 答案：B
解析：“a small amount of”修饰不可数名词 “water”，表示 “少量水”，A. number修饰可
数名词；C. kind（种类）；D. lot（许多），均不符合，故选 B。
57. 答案：A
解析：世界水日的设立是为了 “提醒（remind）”人们水资源保护的重要性，“remind
sb. about sth.”为固定搭配，B.告诉；C.询问；D.教授，均不符合，故选 A。
58. 答案：C
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解析：展览展示水污染的 “危害（harm）”，A.危险；B.问题；D.结果，均不如
“harm”贴切，故选 C。
59. 答案：A
解析：用洗过衣服的水浇花是 “重复使用（reuse）”水资源，B.使用；C.浪费；D.节
约，均不符合语境，故选 A。
60. 答案：A
解析：“make a big difference”为固定短语，意为 “产生很大影响”，B.变化；C.效果；
D.影响，均不与 “make”构成此搭配，故选 A。
Passage 2
61. 答案：A
解析：“in need of”为固定短语，意为 “需要”，表示世界上许多人需要干净的水，B.想
要；C.需求（正式）；D.要求，均不与 “in...of”构成此搭配，故选 A。
62. 答案：B
解析：为了节水，他的家人 “总是（always）”淋浴而不是泡澡，A.从不；C.有时；D.
很少，均不符合节水的语境，故选 B。
63. 答案：A
解析：“turn...into...”为固定短语，意为 “把……变成……”，表示脏水被变成干净水，
B.改变；C.制作；D.变成（不用于被动语态），均不符合，故选 A。
64. 答案：A
解析：人们表示会 “开始（start）”节水，A.开始；B.停止；C.保持（需接 doing，且
不符合语境）；D.继续（前文未提及之前在节水），故选 A。
65. 答案：B
解析：“try one's best”为固定短语，意为 “尽某人最大努力”，A. do（do one's best也
可，但结合选项及常用搭配，try更贴切）；C.制作；D.拿，均不构成此搭配，故选
B。
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五、阅读理解
Passage 1
66. 答案：B
解析：文章围绕水对植物、动物和人类的重要性展开，主旨为 “水的重要性”，A.植物
如何用水（细节）；C.世界水日（结尾提及，非主旨）；D.水污染（细节），均不符
合，故选 B。
67. 答案：B
解析：根据 “Plants need water to grow. They take in water from the soil through their roots”
可知，植物通过根部从土壤中吸收水分，A.从空气中；C.从雨中；D.从河流中，均
不符合原文，故选 B。
68. 答案：C
解析：根据 “Some animals even use water to cool themselves down, like elephants who
spray water on their bodies”可知，大象喷水是为了降温，A.饮用；B.清洁；D.玩耍，
均不符合原文，故选 C。
69. 答案：C
解析：文章提到农业、制造业和能源生产都用水，未提及教育行业用水，故选 C。
70. 答案：A
解析：根据 “Some rivers and lakes are polluted... Climate change is also causing
droughts...”可知，水污染和气候变化导致清洁水短缺，B.动植物过多；C.世界水日活
动；D.人们喝水过多，均不符合原文，故选 A。
Passage 2
71. 答案：B
解析：根据 “The theme of the year was 'Valuing Water'”可知，去年世界水日的主题是
“珍惜水”，A、C、D均不符合原文，故选 B。
72. 答案：C
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解析：根据 “Primary schools held drawing competitions”可知，小学生举办了绘画比
赛，A.举办作文比赛（中学生）；B.听专家演讲（高中生）；D.参加研讨会（社区
居民），均不符合，故选 C。
73. 答案：B
解析：根据 “Volunteers taught residents how to save water at home”可知，志愿者教居民
如何在家节水，A.如何写关于水的作文；C.如何制作节水设备；D.如何画节水画，
均不符合原文，故选 B。
74. 答案：B
解析：根据 “They put up posters... in public places like buses, subway stations and shopping
malls”可知，海报贴在公交车、地铁站和商场，A.学校和家里；C.社区中心；D.水处
理厂，均不符合原文，故选 B。
75. 答案：C
解析：根据 “Many people said they learned new ways to save water”可推断，这些活动帮
助人们学会了节水，A.城市供水充足（与原文 “water supply is decreasing”矛盾）；B.
人们之前知道所有节水方法（与 “learned new ways”矛盾）；D.政府不会再举办此类
活动（与 “will continue to hold”矛盾），故选 C。
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