Would he have seen you if you hadn't waved to him?这句话是不是有语法错误?have是不是应该为has?

If he ____you yesterday,he ___you about the important meetingA saw, would be tolkB had seen,would have toldC saw,would tellD had seen,would be told 选择,答案我知道,我需要知道WHYHe talks as if he ___ the film before.A.saw B.would have seen C.had seen D.has seen Would he have seen you if you hadn’t ___________ to him.A.intended B.waved C.expressed D.debt Would he have seen you的语法结构原文是：Would he have seen you if you hadn't waved to him?这句话的意思是：如果你没有朝他挥手,他能看见你吗?请问：Would he have seen you 是什么语法结构?疑问句?倒装句?虚拟 They have lived here s ______ he moved to this city.I have e______ seen this film twice,but I haven’t seen that y _____. Would he have seen you if you hadn't waved to him?这句话是不是有语法错误?have是不是应该为has? ____he____(come)yesterday,I would have seen him. 英译汉：Had you come yesterday,you would have seen him. He ____(not come) yesterday,otherwise you would have seen him.怎么填?属于什么语法项目?这个题是在做虚拟语气的时候出现的 He didn't tell me when to leave,_i would have gone and seen him off A though Band c or would he have seen you if you hadn't __ to him? A intended B waved Cexpressed D debt哪个正确呢? 帮我看看这几题英语( )19.Jim,____ you _____my dictionary?----Yes,I _____it on Lin Tao’s desk five minutes ago.A.have seen/ have seen B.did you/saw C.have seen/saw D.did see/ have seen( ) 20.He has ______been to Beijing ,has he?A.already B.y he claimed to have seen the puma .to have seen这不定式做啥成分. 英语翻译198221.If the policeman 【would have （A）】 【arrived（B）】 earlier,he 【would have（C）】 【seen（D）】 the accident.22.The 【tasks（A）】 of the 【director(B)】 are 【greater than(C)】 his 【assistant(D)】.23 He was seen to have entered the room.啥意识 john thought that l would see the film,so he gave the ticket to mary为什么用would see不用have seen而且翻译起来也翻不通啊 never ()a man as happy as he i had seen had i seen i have see 1.When passing me he pretended ______ me. A.to see B.not having seen C.to have not seen D.not to have seen 2.The children insisted ______ there on foot. A.they going B.they would go C.on their going D.going第一题答案是D 第