题目列表(包括答案和解析)
9. c________ college teaches things that would be useful in business.
8.An a________ is a disagreement or problem between two people in which they use words to fight.
7.Two parties may have _______(冲突) of ideas or goals.
6.The Olympic Games begin with a _______(行进) of all the competing nations.
5.The ________(作用) of an adjective is to describe or add to the meaning of a noun.
4.A c________ change takes place in any substance when it burns.
3.This drink is a m_______ of three different sorts.
2.You have to _______(权衡) the advantages of living downtown against the disadvantages.
1.Young people usually have more ______(精力) than the old.
3.ought to
ought to无人称和时态变化,只有ought to一种形式,后面跟动词原形,表示“有义务或责任”做某事,语气比should强,表示客观上应该做某事,也可表示“劝告”。否定式为ought not to
如:
You ought to obey your parents.
你应该听父母的话。
I knew that I ought not to tell him about it, so I didn’t.我知道我不该告诉他这件事,所以我没有告诉他。
Note:“should(ought to)+不定式一般式”用来谈论现在和将来“应该…”,若谈论过去“应该…”要用should(ought to)+不定式的完成式,即should/ought to have done。其否定式表示“过去不应做但做了”。
例如:
I should/ought to have done such a thing.
我本应该做这件事的。(却没有做)
You should not/ought not to have gone back to work without the doctor’s permission.
你不应该未经医生许可就去工作。(你却回去工作了)
[考点透视 考例精析]
[考点] 考查情态动词的用法区别。
[考例1] According to the local regulations, anyone who intends to get a driver’s licence ______ take an eye test. (NMET2005年春季上海,29)
A.can B.must C.would D.may
[解析] B must根据句意,此处意思是“必须”,要获得驾驶执照必须进行视力测试。can为“能够”;would为“愿意”;may为“可以”。
[考点] 考查情态动词的意义区别。
[考例2] I often see lights in that empty house. Do you think I ________ report it to the police? (NMET2004年全国卷I, 21)
A.should B.may C.will D.can
[解析] A should表示“应该”。因为经常看见那座空房子里有灯光,所以征求对方的意见是否应该向警察报告。
[考点] 考查“should + have + done”的用法。
[考例3] Mr. White ______ at 8:30 for the meeting, but he didn’t turn up. (NMET2004全国卷,27)
A.should have arrived B.should arrive
C.should have had arrived D.should be arriving
[解析] A 此句所使用的是“should + have + 过去分词”结构表示本来应该做却没有做的事情。所提供的场景是but he didn’t turn up,说明他本来应该8:30来开会,但没有来。再如:
You should have done your homework by yourself.
你本来该独立完成作业。
[基础演练] 一、根据所给首字母或括号中的汉语意思填写句子空格中所缺的单词。
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