麻烦写下理由

题目

麻烦写下理由
1.____ a good many hotels and restaurants__ in our city
a.in the past ten years,have built
b.in the past ten years,have been built
c.by the end of last years,have been built
d.in the past ten years,built
2.the mans said the car ___day after day by him for five years by the end of next month
a.would be driven
b.would be driving
c.would have been driven
d.would have been driving
3.do you know ___ happening in the street over there
a.that's
b.that was
c.what's
d.what has been
4.my brother,liu tang,____manager of an industrial company
a.is just made
b.has just been making
c.has just made
d.has just been made
5.proper care will be ___such delicate instruments.
a.taking of
b.taken of
c.taken of
d.taking by
(TEXT18)

答案

1：B（by the end of last year 要用将来时或过去完成时排除C.have been biult 是被动语态,旅馆被建.）
2：D (have been driving现在完成进行时,表示从过去某个时间点到现在一直在进行并且继续的动作)
3:C （happen是不及物动词没有被动式.）
4：D （B项参照第二题解释,A时态错,C语态错）
5：taking of by 没答案.
仅供参考