1.The new college graduate has tried several companies,but e

1. The new college graduate has tried several companies, but each time he______.
A．has been turned away B．had been turned away
C．was turned away D．is turned away
A与C怎么区分?怎么选择时态?
C
each time 说明是一般情况,用一般过去时.
2．The price of any product is linked to a complicated system of prices______everything depends on everything else.
A．where B．which C．that D．of which
选哪个?为什么?
A
这里where=in which,后面定语从句是everything depends on everything else in the system.
用in which 指代 in the system
3．I don’t believe you. It is not like her father, who is an honest man, ______anyone in business.
A．to cheat B．cheats C．cheating D．cheated
A和C怎么区分?
我觉得是选C,不过A 和 C 确实不容易区分.
who is an honest man 是her father的定语从句,可以先不看,句子可以写成
Cheating anyone in business is not like her father.
如果用to cheat,感觉有将来时的意义,就像cheat的行为还没有发生一样.所以还是cheating比较好.
4．—Mary looks funny in miniskirts.
—But don’t you know miniskirts are starting to_____?
A．come in B．turn back C．come around D．come back
C和D都有回来的意思,怎么区分?
选D
come back另有特殊意义是 重新开始流行,这个题目中的句子是牛津字典里的原文.
如果3的答案是A,我也不知道了……因为很多时候不定式和动名词可以互换的……