He is able to finish it.(改同义句)

He was able to finish it .保持句意不变、 He ( ) ( )finish it . 同义句转换If you don't help us,we aren't able to finish it in an Mary is able to speak Chinese.改同义句.Mary ______ ______ Chines John will go to bed after he finish his homwork改同义句 John___ John will go to bed after he finish his homwork改同义句 If he doesn't finish it.She can't do it,either.(改同义句）If he d It is time to go to school.改同义句 He doesn't need to finish it now.(同义句) He doesn't ______ ___ It took him an hour to finish reading the book（改同义句） He is clever enough to finish the work alone.的同义句： It is impossibie to finish so mnch work in an hour 的同义句是什么 It is difficult to finish all my homework in the eveng(改为同义句