用所给词的适当形式填空.①They ask me ()【sing】 a song.②You must hurry ()【finish】your homework.

问题描述:

用所给词的适当形式填空.①They ask me ()【sing】 a song.
②You must hurry ()【finish】your homework.

①They ask me (to sing)a song.
②You must hurry (to finish)your homework.