有几道英语题目请教大家，解释的越详细越好，谢谢

if anyone happens to drop in while i am out, him or her leave a message.
A.have B.get C.ask D.tell 这道题目选择A，可是我觉得 C.D都可以讲得通
只有A才能用成：have sb do sth.
CD都是：ask/tell sb to do sth.

2.the bus driver insisted that he at a normal speed and therefore for the child's death. A.drive;not answer B.was driving;shouldn't answer C.should driver D. drove ;shouldn't answer. 答案是A，但是我觉得主句有insisted 应该是过去时为什么不选D呢
insisted在这句里是“坚持要求”的意思，后面的从句一定要用虚拟语气，即：should do结构，should 可逗桐乱以省略。如果它译成：“坚持认为”，就不用虚拟语气，如：
He insisted(坚持认为) that he hadn't done anything wrong and insisted(坚持要求) that he should be set free at once.

3。the bank is reported in the local newspaper in broad daylight yesterday.A.to be robbed B.to have been robbed C.having been robbed 答案是B，句中有yesterday 我觉得应该用一般过去式，为什么答案却是用现在完成时表被动呢
这是个固定的句型结构：主语+be done + to do..如果不定式的动作发生谓语动词之前，那么要求后面的不定式用它的完成式：to have done.如：
The computer is said to have been invented many years ago.据说电脑在很多年以前就被发明出来了。发明这个动作发生在“据说”这个谓语前，用了完成式，同时它又是被发明，又用了完轮神成式的被动式。to have been done.
如山档果不定式的动作不发生在谓语之前，一般用不定式的一般式，即：to do.如：
He is said to be honest.据说他这个很老实。

其实，这个结构是由另一个结构转换来的，你应该看过：
It is / was done that 主+谓。。。
It is said that he is honest.
It is said that the computer was invented many years ago.

1 ask /tell him or her to leave a message
2 表示是事实
3 报道和正时银行已被抢是完成时，还有一指键个TO 所以唯棚巧是HAVE

1 have sb do sth
ask sb to do sth
tell sb to do sth
2 此语拿迅境下insist后用虚拟语态 should drive
should可省
3 be reported to
这个情况对消弯此现在有影响 所以用完闹橘成时

1. have sb do sth
ask/tell sb to do sth
2 insist 接that从句要用虚拟语气 即 should 加动词原形 should可悄尺以省略 and 连接圆运或并列成分
3 rob 动作发生在谓语动作 report 之前 有因为是被抢劫 所以用不定式完成橘伍式的被动形式
be reported to have done 报道发生了某事

1.第一题的梁散ask和tell后面都是跟to do，所以不可以选哦。
2.其实我也觉得第二题应该是选D，因为后面说因肢巧为他不用对那个孩子的死亡负责，所以主句不可能是the bus driver insisted that he should...
3.这如果是report的话就是report to be robbed。但橡饥氏是这个句子中表示的是过去发生的，所以应该是reported to have been，是固定搭配。