五年级下册第一单元知识点与练习

5B英语第一课时

一．语言知识点

1.Let sb. do sth.?意为“让某人做某事”，?let后接名词人称代词的宾格形式，其后面的动词要用原形。

如：let me help you. Let us play?football?after school.

on?意为“试穿”。后面所接是名词时，名词放在try on?的中间或后面均可；但其后面所接的是代词时，代词只能放在try on?的中间。

如：Can I try on the jacket? Please try them/it(指代jacket) on.

类似还有：put on, take off，

如：Put on your coat. Put your coat on. Put it(指代coat) on.

to意思是“不得不，必须”，后加动词原形.当主语是第三人称单数时要用has to

如：I have to go home. She has to go to school by bus.

4.be bad for意为“对……有害的”，其后接名词或人称代词的宾格形式，反义短语为be good for（对……有益的）。

如：Eating too much is bad for you. Reading is good for us.

和any,意为“一些”，some用在肯定句，any用在否定和疑问句中，但是以情态动词（can，would等）开头的一般疑问句， some不需要改成any。

如：would you like some apples？

和or，and用于肯定，or用于否定。

7.一般疑问句和特殊疑问句

一般疑问句是疑问句的一种。它是指用yes或no来回答的句子。其结构是：系动词be/助动词/情态动词＋主语＋其他成分。

特殊疑问句是以疑问词开头，对划线部分提问就叫特殊疑问句。其结构为：疑问词+一般疑问句。如:what/where/when/who等+一般疑问句.

1）why引导的询问原因的特殊疑问句，其句式是“why+一般疑问句”，回答是用“because……”来回答。

如：why do/does……? Why are/is ……? Why can/can’t……?

2) 特殊疑问词用法小结归纳

二．练一练

（一）用所给词的适当形式填空

1. I don’t have any milk ___________ ( and ) bread.

2. Bobby __________ ( have ) a drink by the desk.

3. These mushrooms _________ ( be ) bad for us. We can’t eat _________ ( they ).

4. Cinderella _________ ( try ) on the shoes, and it _________ ( fit ).

5. I like __________ ( read ) stories.

6. Mike and his sister ___________(skate) on the ice.

7. There’s a party at the __________ ( prince ) house.

8. Why _________ ( can ) you go to the party? Because I don’t have any nice clothes.

9. Who _________（help）you？

10. A fairy ___________(help) the girl.

11. Sorry ,her foot __________(hurt).

12. He ____________(do not) have any nice clothes or shoes.

13. Let ________(we) go to the party.

14. The shoes don’t__________(fit) me.

15. She _________(like) ________(read) fairy stories.

16. Do you ____________(understand) that story?

17. _______ ( not open) the window. It’s very cold.

18. The prince _________(come) and ___________(visit)every house.

19. This new dress fits me ____ (good).

likes ______(ride) it in the park.

(二)选择题

1、Cinderella has no nice clothes ______ shoes.

A. and

B. or

C. with

2、Why _____ you so happy now ? A. do B. are C. don’t

3、-- _____ skirt is this？--It's Jenny's，

I think. A. What B. Who's C. Whose

4、It’s7 o’clock.She has to ________ home now. A. go

B. goes

C. going

5、-- under the tree？--There are some ants. B. Wh at are C. What is

6、