20个情态动词使用技巧篇

七、should 和ought to

should 和ought to 都为\应该\的意思，可用于各种人称。

——Ought he to go?

——Yes. I think he ought to.

表示要求，命令时，语气由 should（应该）、had better最好）、must（必须）渐强。

八、 had better表示\最好\

had better 相当于一个助动词，它只有一种形式，它后面要跟动词原形。

had better do sth

had better not do sth

It is pretty cold. You'd better put on my coat.

She'd better not play with the dog.

had better have done sth表示与事实相反的结果，意为\本来最好\。

You had better have come earlier.

九、 would rather表示\宁愿\

would rather do

would rather not do

would rather… than… 宁愿……而不愿。

还有would sooner, had rather, had sooner都表示\宁愿\、\宁可\的意思。

If I have a choice, I had sooner not continue my studies at this school.

I would rather stay here than go home. = I would stay here rather than go home.

典型例题

---- Shall we go skating or stay at home?

----Which ___ do?

A. do you rather B. would you rather C. will you rather D. should you rather

答案B。本题考查情态动词rather的用法，would rather +do sth 意为\宁愿\，本题为疑问句， would 提前，所以选B。

十、 will和would

注意：

1）would like； Would like to do = want to 想要，为固定搭配。

Would you like to go with me?

2）Will you…? Would you like…? 表示肯定含义的请求劝说时，疑问句中一般用some, 而不是any。