动词有哪些,动词有哪些形式( 二 ) _生活百科

例如：Will you have a sports meeting next week? 你们下一个星期举行体育运动会吗？
Is your mother cooking？你妈妈在做饭吗？
Don’t be late for class next time. 下次上课不要再迟到了。
4. 情态动词情态动词一般没有人称和数的变化，在句子中不能单独作谓语，只能和其他动词连用作谓语，表示说话人的语气和情感。主要的情态动词有：can，may，must，need，would，could，might，dare等。使用情态动词要注重以下方面：
(1) 含must的一般疑问句：
肯定回答仍用must，否定回答则用needn’t或don’t have to，表示“不必” 。一般不能用mustn’t，因为mustn’t表示“不可以、禁止”，语气很强。
例如：—Must I finish my homework now? 我必须现在完成作业吗？
—No, you needn’t. 不，不必要。
(2) may开头的一般疑问句：
肯定回答用may或can，否定回答用mustn’t 。
例如：—May I smoke here? 我可以在这里吸烟吗？
—No, you mustn’t. 不，不可以。
(3) 表示可能性或推测时：
can多用于否定句或疑问句，cannot表示“不可能”；may多用于陈述句，may not表示“可能不”；must只用于肯定句，表示“一定、准是” 。
You may be right or may not be right. 你可能对也可能不对。
The news can’t be true. 这消息不可能是真的。
She must be angry. 她一定是气愤了。
(4) need用作情态动词：
主要用于否定句、疑问句和条件句，表示“需要”，也可以作实义动词，后跟名词、代词、不定式、动词-ing形式等。need开头的一般疑问句，肯定回答用must 。
You needn’t come if you are busy. 假如忙，你就不必来了。（情态动词）
—Need I come tomorrow? 我明天需要来吗？
—No, you needn’t. / Yes, you must. 不，没必要。/ 是的，你必须来。（情态动词）
He needs to get some sleep. 他需要睡一会。（实义动词）
(5) have to的用法：
意思接近must，但是must强调说话者的主观意愿。have to强调客观上的必要性，常译成“不得不” 。have to可以用于多种时态，其疑问句、否定句都要借助动词do构成。
Do you have to leave now? 你现在必须走了吗？
You don’t have to get up early. 你没有必要早起。
(6) be able to的用法：
表示详细的能力，与can用法相近，can只有一般现在时和一般过去时，be able to 可用更多的时态。was / were able to侧重有能力而且成功地做成了某事，而could只表示过去具备某种能力。
The maths problem was hard but I was able to work it out. 这道数学题很难，但我做出来了。
5、【真题再现】1. Many successful people have the same quality — they never ______ no matter what difficulties they’ve had.（2014 山西）
A. give up B. stay up C. cheer up
2. He told the interviewer that he had run out of money to buy old bikes. (2014 黄冈)
A. put awayB. turned offC. taken outD. used up
3. — Another good idea! And we could each call up ten people and ask them to come.
— Hey, we’re ______ a lot of good ideas, aren’t we? (2014 黄冈)
A. getting along withB. coming up with
C. catching up withD. doing well in
4. As time ______, you’ll come to think of English as your friend and love it. (2014 安徽)
A. goes by B. runs out C. takes off D. turns up
5. Spring has come. We cant ________ the plan. The trees must be planted this week. (2014 安顺)
A. put off B. make up C. come up with D. look up
6. It ________ about eight minutes for sunlight (阳光) to travel from the sun to the earth. (2014 临沂)
A. takes B. spends C. costs D. pays
7. — Dont ______ late, Mary. You have a singing competition tomorrow morning.
— Ok, dad, Ill go to bed right now. (2014 温州)
A. dress up B. grow up C. stay up D. mix up
8. — Mum, shall we go to the beach tomorrow? (2015 广东)
— It ______ the weather．
A．carries on B．lives on C．depends on D．holds on
9. Our government has tried many ways to ________ the smog(雾霾) problem．Maybe we’ll have a clear sky in the near future. (2015 哈尔滨)
A．put away B．work out C. come up
10. Life is a journey with trouble, but with care and wisdom you can ________ any problem you face. (2015 常州)
A. work out B. hand out C. find out D. put out
11. Lao She’s Teahouse ______ the changes in Chinese society over fifty years.(2015 天津)
A. describes B. improves C. prepares D. corrects
12. Fresh food is good for you. But you have to _______ it first because sometimes it is a little dirty. (2015 江西)
A. taste B. smell C. wash D. plant
【答案与解析】
1. A 。句意：许多成功人士都具有相同的品质——无论碰到什么困难他们从不放弃。give up放弃；stay up熬夜；cheer up使……振奋，故答案为A项。