they had to finish the work before they went home yesterday,didn't they?为什么不能用hadn't they

they had to finish the work before they went home yesterday,didn't they?为什么不能用hadn't they They had to finish the work________? They can't finish the work in two days.They need ___ (更多的) time to finish it. They had a good preparation for the project,so they had little__all the work.A.troubles to finish B.troubles to finish C.difficulty in finishing D.difficulties in finish 下列每句中有一处错误,找出来并改正1.It spent him about two days to finish reading the book.2.Did they held a sports meeting last week?3.You had better don't watch TV any longer. they had to change the planes ,() they A hadn't B didn't C did They don't have to finish the work at once.(改成同意句)They _______ _______ to finish work at once. They had to stay at home yesterday,______?A.hadn't they B.had they C.didn't they D.did they They had to get off at the next stop,________?A.hadn't they B.had they C.didn;t they D.did they 选哪一个啊 they had to walk there,hadn't they?怎么改 he had better stay here,doesn't he?怎么改 They had to walk here,hadn't they?哪错了?写出正确的句子 He had to finish his homework,____?A.hadn't he B.had he C.didn't he D.did he They had to walk here,___ they?A.mustn't B.did C.didn't D.hadn't When are they going to finish it? 1、you __ finish your homework first.A、must B、have C、had D、have to)2、They didn't have enough money to buy the car.so they ___ some money from their friend John.A、made B、bought C、finished D、borrowed3、I'm going to work on ____ my E The reason why they had to leave wasn't explained to us.为什么用 had to 而不用must _ than they started to work.A.No sooner they had got to the plant B.No sooner had they got to the（ ）than they started to work.A.No sooner they had got t the plant B.No sooner had they got to the plant C.As soon as they had got to the plant 英语翻译The food wasn't very good,and we didn't finish it - in fact,no one had any rice,because Tim burned it.But everyone enjoyde themselves.We listened to some CDs.My friends from college didn't turn up until _____ When they arrived,we played l