题目

choose the one answer that best completes the sentence.
16.Open your dictionary .You can find the word 'psychology'___under'P' ,after the word 'psychologist'.
A.listing B.listed C.lists D.to list
17.Jack is one of those men who I am sure always do ___best even in the most difficult situations.
A.his B.their C.your D.one's
18.A:Mom ,my holiday abroad cost a lot of money .
B:Did it?Well,it's all right ___you enjoyed yourself.
A.unless B.in case C.as far as D.as long as
19.___the Browns saw the house ,they liked it.
A.The moment B.As C.While D.Since
20.If human beings had been a bit less greedy and cruel,more birds and animals ___dying out.
A.ought to avoid B.could have been avoided C.should have avoided D.might have avoided

提问时间：2020-07-18

答案

1.B 被列出
2.B
He is one of those who do their best to ...
He is the only one of those who does his best to...
注意有没有only的区别
3.D只要
4.A 一……就……
5.D 虚拟