he hasn‘t ——————（do,did）his homework last night.横线上该填什么?为什么这样填?如果改成疑问句,该怎样改呢?为什么这样改呢?四个问题全都答对,分更多!

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. She hasn't told me what I shuold do and what I shuold not do.同义句She hasn't told me what——— —— and what ——— ——— ——- 初三英语填空：it's eight o'clock.He hasn't a——填一个单词 3.—He’s already back to Australia,_________?— _________.He is on a visit to Shanghai.A.isn’t he; No B.hasn’t he; YesC.isn’t he; Yes D.hasn’t he; No选什么?还有为什么 he hasn‘t ——————（do,did）his homework last night.横线上该填什么?为什么这样填?如果改成疑问句,该怎样改呢?为什么这样改呢?四个问题全都答对,分更多! ——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, （ ）good weather!麻烦healthy food and enough are essential for our brain to work——（proper）词形转换题jack hasn't decided whether he will attend the meeting.=jack hasn't decided ( )( )attend the meeting. 反义疑问句题目Mr.Wang’s never been to Canada,has he?——————.He went there on business last week.A.No,he hasn’t B.Yes,he has C.No,he has D.Yes,he hasn't 23．—Tom hasn’t turned up yet.He might have got lost.—No,he .His car has got a GPS.23．—Tom hasn’t turned up yet.He might have got lost.—No,he .His car has got a GPS. A．must not have got lost B．wouldn’t have got lost C．ca Tom hasn't been to Canada,his parents haven't been there,either同义句改写Tom hasn't been to Canada,—— ——his parents —I think our math teacher is working hard.He teaches us___.—Yes,but he hasn't come today.He doesn't feel___.A.good;well B.good;good C.well;good D.well;well — David promised to come round to have supper with us today.— But he ____.I’ve been alone for half an hour.A.won’t B.hadn’t C.hasn’t D.doesn’t Although he has lived with US for years,he——US much impression C．doesn’t leave D．hasn’t lef请问为何不用完成时,而用一般时?那请问这句话对吗?i saw her twice but she hasn't left me much impression. he must have finished his project last week,——?A.hasn't he B.didn't he C.mustn't he D.hadn't he答案上是选B,为什么不选A?为什么不选D呢? 前面有个have不应该用完成时吗? 1、—I am sorry.I can’t go to the party—( B —My friends is illA、What’s theproblem B、How come 2、So far,he musthave achieved is goal,C A、mustn’the B、hasn’t he C、didn’t he D、doesn’t he 英语选词填空 It——whether she will continue her work in our school. A isn't decidedB doesn't decide C hasn't been decided D hasn't decided （初中英语）—The train is leaving right now,but David hasn’t arrived yet.—Well,he said he（）here on time.A.cameB.will comeC.would comeD.had come为什么不能选B,要有解析. 1.—waiters?—yes?sorry,I ordered my food half an hour ago but it.A.hasn't arrived B.doesn't arr1.—waiters?—yes?sorry,I ordered my food half an hour ago but it.A.hasn't arrived B.doesn't arrive C.hasn't been arrived D.didn't arrive2.—shall I