单项选择：---He hasn't come yet.What do you know______?---No idea.选项：A.was hanppened to him B.has happened to him C.did he happen D.has he happened请问选那个?为什么?

单项选择：---He hasn't come yet.What do you know______?---No idea.选项：A.was hanppened to him B.has happened to him C.did he happen D.has he happened请问选那个?为什么? 几道初中英语单项选择,1.my parents haven't seen the film and my sister hasn't,____ A too B also C ever D either（我选A错,正确是D,为什么不选A)2.i don't know______A where does he come from B what is his name C what is the mater wit 单项选择：I wrote several letters to Cindy,but she hasn't responded ____ them yet.A./ B.to.C.in.D.at he hasn't come yet是什么时态? he hasn't had breakfast yet. he hasn't decided it yet.请译出 But he hasn't got ______money. 英语选择.智者瞧过来~—He has never been to shanghai,_______?—________.He has been there twice.—He has never been to shanghai,_______?—________.He has been there twice.A.has he; no,he hasn'tB.hasn't he;no,he hasn'tC.has he,yes,he hasD. however hard he tries ,the recorder A didn't work B won' t work C isn't working D hasn't worked 应该选择哪个? 初一单项选择（我排除了两个） 是选择 I think he knows her . 还是选择 I don't think he know her. 选择填空（1道）He just back from work,____?____.He is having a rest in the room.A hasn't he ;Yes,he hasB has he ;No,he hasn'tC isn't he;Yes,he isD is he;No,he isn't He hasn't _______ that he is wrong (that) he looks tired _he didn't sleep well last nighe.单项选择 a.so b.but c. 单项选择 最好解释一下 谢了-----------he piay football after school yesterday?No ,he------------- A DId ,didn't B DId ,did C Does ,doesn;t D Does ,does i haven't finished my homework yet.he hasn't either 不明白为什么是“he hasn't either ——He has never been to Hong Kong before,has he?——____________.It's the third timethat he 's been there.A Yes,he has B No ,he has C Yes,he hasn't D No,he hasn't.请告诉我为什么选择A,有点不理解, 单项选择, 单项选择.