They must finish their work before lunch 改为否定句
They must finish their work before lunch 改为否定句
They must finish their work on Friday.(改为同义句) They ____finis
We must finish our work before 12:00 (改为一般疑问句,并做否定回答)
They have to finish the work before 5 pm.(改为同义句) They ___ __
We must finish our work before we go home改为同义句
You must finish the work before you go to bed .改为同义句You __ g
students must finish their homework every day改为一般疑问和否定句
You must finish this work tomorrow morning.(改为否定句)
They finish their homework at seven o'clock.改为否定句
must they finish the work todsay?改为被动语态
You must finish your home work改否定句
完成句子 They have already finished their work .(改为否定句)