小学三年级语法总结和练习.doc

Be动词用法口诀：
Be有am,is,are 我(I)用am 你(you)用are is连着他(he)她(she)它(it)
我们(we)你们(you)他们(they)要用are 单数名词用is 复数形式要用are
变否定真容易be后not为标记
变问句be提前，句尾问号要配全（？）
应用时多注意缩写形式要牢记：
I'm=I am you're=you are he's=he is she's=she is it's=it is
we're=we are you're=you are they're=they are ... ...
一．用Be动词的适当形式填空
1. I ______ a boy. ______ you a boy? No, I _____ not.
2. The girl______ Jack's sister.
3. The dog _______ tall and fat.
4. ______ your brother in the classroom?
5. Where _____ your mother? She ______ at home.
6. How _______ your father?
7. Mike and Liu Tao ______ at school.
8. Whose dress ______ this?
9. Whose socks ______ they?
10. That ______ my red skirt.
11. Who ______ I?
12.The jeans ______ on the desk.
13. There ______ a scarf for you.
14 The two cups of milk _____ for me.
15 Gao shan's shirt _______ over there.
16My sister's name ______Nancy.
17This ______ not Wang Fang's pencil.
18 There ______ a girl in the room.
19 There ______ some apples on the tree.
20 _______ there any kites in the classroom?
21 There _______ a boy, two girls, three men and ten women in the park.
二、句型转换：
1. They Are they doing housework .(改成否定句)
____________________________________________________________
2． Are the students cleaning the classroom ? (作肯定和否定回答)
____________
3. Tom is under the tree.（变为否定句）

4. The skateboards are black.(改成否定句)

7.She is a good student.(改为一般疑问句，作否定回答) .

一、Do you …? 的用法。
如：Do you use chopsticks in England?
肯定回答：Yes, we do.
否定回答：No, we don’t.
这个句型是在询问某人是否做某事的情况下用的，在回答这类疑问句时，注意人称和肯定、否定用法就可以了。
二、现在进行时态的用法。
特殊疑问句：特殊疑问词+ be+主语+动词ing？
如：What are you doing?
陈述句：主语+be+动词ing.
Eg: What are you doing ? --- We a boat .
A.are making B.is making C. makes
三、Can 引导的疑问句及陈述句的用法。（第四模块、第五模块）。
Can + 主语+ do sth? (回答的时候，保持主语，肯定否定的一致)
如： Can you run fast? 肯：Yes, I can. 否：No, I can’t.
Eg: Can I have a cake ?------
A.Yes, you can. B.No, you can. C.Yes, I can’t.
四、将来时态be + going to 的用法。
陈述句，主语+be + going to do… . 如：I’m going to run a race. 我将要参加赛跑。
主语+be + going to be …. 如：I’m going to be a doctor. 我要成为一名医生。
一般疑问句：be +主语+ going to do…? 如：Are you going to go to Hong Kong?
肯： Yes, I am. 否：No, I’m not.
特殊疑问句： 特殊疑问词+ be+主语+going to…? 如：What are you going to do ?
答：I’m going to ….
特殊疑问词：
what 什么 （问东西） how 怎样 （问身体健康和方式）
when 什么时间 （问时候） who 谁 （问人）
where 在哪里（ 问地点） why 为什么（ 问原因）
which 哪一个 （问选择） whose 谁的 （问主人）
how old 多大 (问年龄 ) how many 多少 (问数量) how much 多少 (问价钱和数量) what colour 什么颜色 (问颜色)
what day 星期几 (问星期 ) what date 什么日期( 问具体日期)
what time 什么时间 （问时间） what time 什么时间 （问时间）
Eg: What is this? --- It’s an onion.
When is Sue’s birthday? --- It’s on the 1st of April.
Who is she? ----She is Linda.
Where is the peach? -----It’s on the table.
How do you go to school? -----I go to school by bike.
How many apples are there? ----There are two apples.
练习 ：1.______is she? ---She’s my sister.
A.Who B.What C.How
2.______is the cat? ---It’s under the car.
A.Where B.When C.How
3.______are these? ---They’re moon cakes.
A.How many B.What C. Why
4.______is your hat? ---It’s red.
A.What color B.Where C.What
5. ______subject do you like? ---I like math.
A.What B.Where C.Whose
6.______is your birthday? ---My birthday is in May.
A.Where B.When C.How
7.______do you go home? --- I go home by bus.
A. How B.When C.What
8.______present is this? It’s Sue’s.
A.What B.Where C.Whose
9.______presents do you get ? I get a lot .
A.How many B.What C.Whose
一、情景交际，从Ａ、Ｂ、Ｃ三个选项中，选出最佳答案。
( )1.当别人向你说“Thank you!”时，你应说：
A:Nice to meet you! B:Good morning! C:You’re welcome.
( )2.当你想询问对方多大年龄时，你应说：
A:What’s your name? B:Who are you? C:How old are you?
( )3.当别人称赞你的衣服时，你应说：
A:Thank you. B:not at all. C:You are welcome.
( )4.当你请对方吃苹果时，你应说：
A:Have an apple,please. B:Can I have an apple? C:The apple is red.
( )5.在下午向人问好时，你应说：
A:Good morning ! B:Good afternoon. C:Where are you?
二、选择填空：
( )1.What ____ this in English?
A.am B.are C.is
( )2.Is this your T-shirt?_____,it is.
A.Yes B.No C.Not
( )3.Can I have a look?_________.
A.That’s all right. B.Yes.Here you are. C.Thank you.
( )4.It’s ____ orange.
A.a B.an C.the
( )5.What _______ telephone!
A.good a B.a nice C.nice
三、情景匹配：
( )1.What’s this in English? A.Yes,it’s a radio.
( )2.Is this a radio? B.Oh,I see.
( )3.Is that a clock? C.A tape is on the desk.
( )4.It’s a computer. D.It’s a key.
( )5.What’s that on the desk? E.No,it isn’t.It’s a watch.
四、选择
( )1.May I come in?
A.Come in,please. B.Here you are. C.Thank you.
( )2.Is that a radio?
A.Yes,it isn’t. B.No,it isn’t. C.No,it is.
( )3.Can I have a look?
A.Come in,please. B.Sure,here you are. C.Thank you.
( )4.What a nice watch!______.
A.Come in,please. B.Thank you. C.Sure.Here you are.
( )5.What’s that____English?
A.on B.in C.or
五、判断对错：
This is Nancy’s pencil box. It’s new. What’s in it?
Let’s open it and have a look. Oh,a ruler,a pen and a key.
Is this your key?.
( )1.The pencil box is new.
( )2.There is a ruler in the pencil box.
( )3.There is a ball pen in the pencil box.
( )4.The key is Helen’s key.