题目内容

三、 单项选择。

() 1. -一Would you go camping with us tomorrow morning?

—I'm afraid I   . I have to stay at home to look after my brother.

   A. wouldn’t   B. can't   C. won’t   D. mustn't

1.B

课后检测三、 1.B

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知识要点导练知识点一情态动词can/could/may

(1) 用情态动词can/could来表示能力，情态动词can表示现在的能力，could表示过去的能力。

(2) 用情态动词can/could/may来表示许可，情态动词could表示一种委婉的语气，比用 can表达更有礼貌。

may较正式。

() 1. (单项选择) 一   I smoke here? 一Sorry,Tm afraid you  .

   A. Can;can't   B. May;can't   C. May;may not   D. May;can't

() 2. (单项选择) 一What  I do for you,madam? —I need a pair of glasses.

   A. can   B. could   C. may   D. must

四、 句型转换。

1. We can go there by bus.(改为一般疑问句，并作否定回答)

—     go there by bus?

—No,     .

    () 3. Look,those children are cleaning the Sunny Garden.

       A. down   B. up   C. at   D. in

2. - Is your mother getting   (well) today? --Yes,thank you.

二、 选词填空。

1. —Could I borrow your bike?

—Yes,of course you   (could,can) .

知识要点导练

知识点一 hard adw.努力地;费力地

1. (词形填空) Millie works very   (hard) and she is good at her subjects.

() 4. Those football players did their best quickly.

   A. run   B. running   C. to run   D. to running

() 8. —Could I use your computer now?

— .I'm writing an important e-mail now.

   A. Yes,you can   B. No,you couldn’t

   C. Sorry,you can't   D. Yes,that's right

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