人教精通版三年级下册
Unit1 - Unit2 月考知识点总结
一、重点单词
(一)Unit1
教室物品类:desk(书桌)、chair(椅子)、box(盒子)、computer(计算机)、pencil box(铅笔盒)、blackboard(黑板)、book(书)、shelf(书架)
方位介词:in(在…… 里面)、on(在…… 上面)、under(在…… 下面)
动作及感受类:guess(猜)、love(爱;喜欢)、dirty(脏的)、clean(打扫;干净的)、help(帮助)、great(很好的)
其他:classroom(教室)、wall(墙)、window(窗户)、door(门)、floor(地板)、today(今天)、turn(轮到)
(二)Unit2
数字类:one(一)、two(二)、three(三)、four(四)、five(五)、six(六)、seven(七)、eight(八)、nine(九)、ten(十)、eleven(十一)、twelve(十二)
身份及班级信息类:class(班级)、grade(年级)、student(学生)、school(学校)
询问类:which(哪一个)
年龄相关:old(…… 岁的;年老的)
二、重点短语
(一)Unit1
方位表达:in the pencil box(在铅笔盒里)、on the desk(在书桌上)、under the desk(在书桌下)、put the chairs under the desks(把椅子放在书桌下)、put all our belongings in order(把我们所有的物品整理好)、put the books on the shelves(把书放在书架上)
教室清洁:clean the blackboard(擦黑板)、clean the windows(擦窗户)、clean the doors(擦门)、clean the walls(擦墙)、clean the desks and chairs(擦桌椅)、clean the floor(扫地)
(二)Unit2
班级和年级表达:in Class One, Grade Three(在三年一班)
年龄询问与回答:How old are you (你多大了?) - I'm... years old.(我…… 岁了。)
三、重点句型
(一)Unit1
询问物品位置:What's in/on/under... (在…… 里面 / 上面 / 下面有什么?)
回答:物品名称。例如:What's in the pencil box - A pencil.(铅笔盒里有什么? - 一支铅笔。)
提议做某事:Let's clean...(让我们打扫……)
例如:Let's clean the classroom.(让我们打扫教室吧。)
请求帮忙:Let me clean...(让我打扫……)
例如:Let me clean the blackboard.(让我擦黑板吧。)
(二)Unit2
询问班级:Which class are you in (你在哪个班级?)
回答:I'm in Class... Grade...(我在…… 年级…… 班。)
询问年龄:How old are you (你多大了?)
回答:I'm... years old.(我…… 岁了。)
四、重点语法
方位介词的用法:in 表示在物体内部,on 表示在物体表面,under 表示在物体下方。用于描述物体的位置关系。
特殊疑问句:以特殊疑问词(what、which、how 等)开头,对句子中的某一成分进行提问。如 What's in the pencil box (铅笔盒里有什么?)、Which class are you in (你在哪个班级?)、How old are you (你多大了?) 。特殊疑问句的结构是:特殊疑问词 + 一般疑问句语序(be 动词 / 助动词 + 主语 + 其他) 。
基数词(1 - 12):用于表示数量和年龄。在表达年龄时,用 “数字 + years old” 。例如:I'm eight years old.(我八岁了。)
五、练习题
(一)单词拼写
There is a b______ on the desk.(书)
I'm in C______ Two, G______ Three.(班级;年级)
Let's c______ the classroom. It's dirty.(打扫)
How o______ are you (…… 岁的)
The pencil is i______ the pencil box.(在…… 里面)
(二)短语翻译
在书桌上 ____________
擦窗户 ____________
三年一班 ____________
你多大了? ____________
让我帮忙。 ____________
(三)句型转换
I'm in Class Four, Grade Three.(对划线部分提问)
There is a computer on the desk.(对划线部分提问)
Let's clean the floor.(改为否定句)
I'm nine years old.(对划线部分提问)
The book is under the desk.(对划线部分提问)
(四)选择正确答案
—What's ______ the box
—A toy.
A. in B. on C. under
I'm ______ years old.
A. eight B. eighth C. eighteen
—Which class are you in
—______
A. I'm eight. B. I'm in Class Three, Grade Two. C. I'm a student.
Let's ______ the classroom.
A. cleaning B. clean C. cleans
—How old is your sister
—______
A. She's ten. B. She's in Class Five. C. She's a girl.
(五)阅读理解
My name is Li Ming. I'm a student. I'm ten years old. I'm in Class Three, Grade Three. My classroom is big and clean. There is a blackboard on the wall. There are many desks and chairs in the classroom. I love my classroom. I often clean the desks and chairs.
How old is Li Ming
A. Eight. B. Nine. C. Ten.
Which class is Li Ming in
A. Class Three, Grade Two.
B. Class Three, Grade Three.
C. Class Two, Grade Three.
What's on the wall
A. A computer. B. A blackboard. C. A picture.
What does Li Ming often clean
A. The blackboard. B. The windows. C. The desks and chairs.
Is Li Ming's classroom dirty
A. Yes, it is. B. No, it isn't. C. We don't know.
六、答案
(一)单词拼写
book
Class; Grade
clean
old
in
(二)短语翻译
on the desk
clean the windows
in Class One, Grade Three
How old are you
Let me help.
(三)句型转换
Which class are you in
What's on the desk
Let's not clean the floor.
How old are you
Where is the book
(四)选择正确答案
A
A
B
B
A
(五)阅读理解
C
B
B
C
B