中考必备--情态动词专讲专练

中考必备--情态动词专讲专练情态动词具有一定词义，不能单独作谓语，必须和动词原形连用一起构成谓语。用来表示愿望、态度或推测等。

一、情态动词的情态意义表示法

考点一：can可表示现在或将来的能力，意为“能；会”。can还可表示请求、允许，意为“可以”。

考点二：could 可表示过去的能力；当could 表示允许时，语气比can 更加委婉和客气。couldn’t意为“不能”。

考点三：may表示请求、允许，意为“可以”。

考点四：might表示允许时，语气比may更加委婉和客气。

考点五：must 表示义务、命令或必要，意为“必须”，强调主观看法。

mustn’t 表示“不允许；禁止”之意。

考点六：have to意为“不得不”，强调客观需要。

考点七：should 意为“应该”，既可以表示义务或责任，还可以表示劝告或建议。其否定式为 shouldn’t，意为“不应该”。

考点八：had better do sth. 意为“最好做某事”，其否定式是在better 后加not。

考点九：need表示“需要”，通常用于否定句或疑问句中。

【考例链接】

( )1. We need clean air and water, so we ______ protect the environment.

A. can

B. may

—It ______ be our teacher. She has gone to Beijing.

A. must

B. may

C. can’t

D. mustn’t

(2016辽宁丹东) ( )2. Yang Jiang ______ be the boy’s favorite writer. He has written a lot to praise her.

A. can’t

B. mustn’t

C. must

D. need

(2016吉林长春) ( )3. —I saw your mother in the library just now.

—It ______ be her. She went to Beijing yesterday.

A. can’t

B. mustn’t

C. needn’t

(2016黑龙江龙东地区) 三、情态动词一般疑问句的回答

考点一：may 表示请求时，用于主语为第一人称的一般疑问句中，其否定回答不用may not(不可以)，而用 mustn’t 或can’t。考点二：在回答由must 引起的一般疑问句时，肯定回答常用must，否定回答常用needn’t 或don’t have to，表示“不必”。考点三：在回答由need 引起的一般疑问句时，肯定回答用must，否定回答用needn’t。

考点四：在回答由could(请求对方许可，表示委婉语气)引起的一般疑问句时，常用can / can’t回答。在回答由can引起的表示

请求的一般疑问句时，用can / can’t回答。

【考例链接】

( )1. —Must we finish the work today?

—______. We have something else to do tomorrow.

A. Yes, we can

B. No, we can’t

C. Yes, we must

D. No, we needn’t

(2016重庆A卷) ( )2. —Excuse me, ______ I take the magazine out of the reading room?

—Sorry, you can’t. Just here, please.

A. must

B. would

C. may

D. need

(2016江苏淮安) ( )3. —Could you go to the bookshop with me? I want to buy The Grass House by Cao Wenxuan.

—Sorry, I ______. I’ve promised Mom to go home right

after school.

A. can’t

B. couldn’t

C. needn’t

D. mustn’t

(2016江苏镇江)

一、英语阅读理解专项练习试卷

1．阅读短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。

Hobbies let you explore interests outside of your line of work. They let you be creative and try all kinds of new things. Picking a different one can get your creative juices flowing again.

Look at what interests you.

Check what you love doing in your spare time. Do you enjoy reading books? Maybe you want to try your hand at writing your own. Do you like a hot coffee at the end of the day? Maybe your hobby could be trying to make it at home. Turn what you already love into a hobby.

Think about what you value most

Do you value wisdom or courage? Do you admire artists? Let such question guide you when choosing a hobby.

For example, maybe you could volunteer at a library as a hobby because you value education or maybe you could try painting because you admire people who can express themselves with art.

Examine your skills and personality.

Certain hobbies require certain skill

If you don't have much patience, then maybe going fishing isn't something you'd enjoy. However, if you love building things, maybe you should consider a hobby like working on older cars or building furniture.

Play to your strengths.

Pay attention to what excites your ①________.

The way you talk about things can also show what you really like and it can be developed into