We won't finish the work until next week,(which/when)we won't be so busy.请全面解析.选哪个，为什么选

We won't come back until we ____ the work.(finish) 句型转换If we don't ask for help we won't be able to finish the job.We( )be able to finish the ...句型转换If we don't ask for help we won't be able to finish the job.We( )be able to finish the job( )we ask for help. We won't finish the work until next week,(which/when)we won't be so busy.请全面解析.选哪个，为什么选 I won't finish the job without your help We can't finish the work a____ he agrees { }us with the work and we won't have problems{ }itA:to help;to finish B:help; finish C:helping; finishing D:to help； finishing 把详解写上, I won't return the book to the library because I ------- (not finish) reading it 英语改同义句和一般疑问句和否定句1.I won't tell you the good news before you finish your work改为同义 I won't tell you the good news ____you finish your work.2.We ought to help do housework after school改为一般疑问句 ____ She won't have lunch until she ___ (finish) the work.动词适当形式填空 It won't be long before we hit the road. We won‘t get on until the bus （stop）. -( )!Or we won't catch the last bus. We won't go to the Great Wall if it We didn't have enough time.We couldn't finish the work.(合并句子) We didn'We didn't ___ ___ ___ ___ finish the work. we can't finish the work today it's (possible)to finish it today 1.we can't finish the work today .it's ---------------(possible)to finish ittoday. we won the match we won the match