he happened to have not much work to do.这句话怎么翻译?

He happened to have some money with him. 高二选择题一道There____ nobody in the parking place when he needed help A happened to be B happened to have C happened D happened to --I haven't seen Mike for some time,what---to him?--He's got crazy and has ---hospitalA,should have happened,come inB,can have happened,ended inC,could have happened,come inD,must have happened,likely选哪个?为什么? he happened to have not much work to do.这句话怎么翻译? He looks_____(worry).What happened to him? nonbody knows where he is now.what do you suppose___him?A.to happenB.was happening toC.have happened toD.has happened to为什么呢?suppose has happened?不就有两个谓语了吗? she is two hours late.what ( )to her?A should have happened B must have happened C may have happened D can have happened 单项选择：She is already two hours late.What ＿to her?A.can have happened B.must have happened C.should have happened D.must happen 2.Mary ＿the job he offered to her,but she didn't.A.can't B.ought to have taken C.should take D.must have taken What -----Jack?He broke his leg.A.was happened to B.happens to C.happened to do you know -------? a.what he happened b.what happened to him c.what did he happened Do you know what ___ yesterday?A.he happenedB.happened himC.he happened toD.happened to him what have happened therehe said,的间接引语 ---What ever happened to Tom?---He lost.A.must be B.should have got C.may have got D.might be(为什么是表可能?) -what has happened to Mike -i don't konw,he ___lost.a.could get b.might get c.can have gotd.may have got写出原因! he ____ by his sister at that moment.A.happened to see B.was happened to see C.was happened to be seen D.happened to be seen --What _ to them?--they appeared__in the accident.A.has happened to,be injured B.happened ,to have been injuredC.has happened to ,be injured D.happened ,injured 英语3.-Tom is never late for work. Why is he absent today?3.-Tom is never late for work. Why is he absent today?-Something _______ to him.a.must happen b.should have happened c.could have happened d.must have happened为什么 英语语法问题could / should have done用法—Tom is never late for work.Why is he absent today?—Something ________ to him.A.must happen B.should have happened C.could have happened D.must have happened 此题选D谁能帮我分析一下?尤