They didn't do their homework last night改为否定疑问句

They both didn't do their best. They didn't c _____ their mind. They didn't do their homework last night改为否定疑问句 They didn't __ ___ on their days off They didn't their honework yesterday哪里错了 they didn't know how they could do it.同义句they didn't know --------- --------- -----------it. 英语翻译Did the sun set at twenty past seven?The sun didn't set at twenty past seven.2 Did he eat his lunch at one o'clock?He didn't eat his lunch at one o'clock.3 Did they do their homework last night?They didn't do their homework last night.4 D They didn't allow students to design their own uniforms.改同义句They didn't __ stdents __ design they promised they would stop their chicks doing it but they didn't keep their promises at all翻译 They didn't know where they would find their lost kid的同义句转换 They must have done their homework yesterday,___?为什么是didn't they?我觉得应该是haven't they啊? they went to the cinema ,____?A.didn't they B.do they C.did they D.don't they Why didn't you do your homework?Students are s_____ to do their homework,you know. They haven't paid for their tickets,have they?-----_____.They didn't pay any money.A Yes,they have.B No,they haven't. The news that they failed their driving test discouraged him,( )? a:did they b:didn't they c:did itd:didn't it 改错：1.they didn't their homework yesterday 2.there is many water in the bottle They didn't have a great time on their day off.的同义句 However,they didn’t have a heart to nag their friend about that.求翻译