—What do you think people can do for their aged parents? —They_________ do anything except to be with them and be themselves.
Do you know ________?
In China,some of the students ________ the river to school by ropeway. A.live B.drive C.cross
—Dad,why must I stop ________ computer games? —For your health,my boy.
Thanks for ________ me to cross the road(马路).
It usually takes about ten minutes ________ to school.