求教~高三英语语法题

题目

求教~高三英语语法题
1._______ you think graffiti (涂鸦) is mindless vandalism(破坏行为) against property or a living art form,its popularity suggests that it is here to stay.
x05A.Althoughx05x05x05B.No matterx05x05x05C.Whether x05x05x05D.Suppose
为什么不能选B?
2.The purpose of the research program carried out recently has a more important meaning for them than ______ .
A.it does us x05x05B.it does for us C.it does to us D.it has for us
为什么不能选D
3.When the teacher entered his office,he was surprised to find everything in good order.
A.arranging B.being arranged C.arranged D.having been arranged
为什么不能选D.

答案

1、B no matter what缺疑问词
2、does这里是代动词,代替前面的has(实意动词,非助动词） a more important meaning 中的has
3、这里是语态的理解问题,arrange当整理布置讲的时候,是及物动词,要么接宾语,要么表被动.用D应该是has been arranged,everything后跟第三人称动词单数,find sth done的模式就可以了.