___he come,the problem would be settled.A.Would B.Should C.Shall D.If 应该选哪个,为什么?

___he come,the problem would be settled.A.Would B.Should C.Shall D.If 应该选哪个,为什么? He must be ill,___he doesn’t come to school. that he has not come is ___he is busy writing the papersA that B why C because Dthe reason 为什么选C 不选A 求回答 1 She doesn't like the childen _playing___(play) in the room .(为什么play要加ing?老师说是后置定语,什么是后置定语?）2.l don't know ___he will come tomorrow,___he comes ,l'll tell you.(D)A.if ,weather B.whether,whether C.if,that D. That is the story ___he won the gold medal Oh,come on! this is the first time he has made such a careless mistake.___He shouldn't have lied to me.A.No way B.That's it C.That's not the point D.So what is not the man ___he used to beAthatBwhoCwhomDwhich He can play the guitar ,___he?(附加疑问句） What is your biggest problem when learning English , and what solutions do you suggest to the probl it is easy for you____.a.to work out the problem b.working out the problem c.work out the probl It's seven.___he doesn't come?A What about B I believe CWhat if 说一下原因, 比较级和最高级选择题 ___he read the book,___he got in it. A比较级和最高级选择题___he read the book,___he got in it.A.The more;the more interestingB.The less;the lessC.The more;lessD.More;the more He told me the date___he joined the League,___he would never forget.为什么选when;which. He told me the date___he joined the League,___he would never forget.为什么用 when;which. the cause ___he failed the driving test is what i thought before.用why 还是that 选择：I don't know ___he'll come tomorrow,____he come ,I'll tell you.A.whether;if B.whether,whether; C.if,whether为什么? The boy read nothing,___he?A.did B.doesn't C.does D.didn't He is no longer the man ___he was.A.who B.that