you had better -------TV now,Tom.Finish your homework first.

you had better -------TV now,Tom.Finish your homework first. Tom,finish your homework first,or you _____watch TV you'd better finish your homework first 改成否定句 you had better finish your homework before you to the cinema You'd better finish your homework now.改为同义句You'd（ ）( ) finis Finish your homework first,then you'll _______ watch TV for You'd better finish your homework first.这里的'd是什么的缩写? You'd better finish your homework first,_______?(反义疑问句） 1、you __ finish your homework first.A、must B、have C、had D、ha you had better (do)your homework You had not better watch TV now.怎么改错? you must finish doing your homework first的句子结构