—Hi, Tom. Any idea where Jane is?—She_______in the classroom. I saw her there just now.
The light is still on. They ___ to turn it off when they left the room.
I often have conversation with John over _____ phone, but keep in touch with Tom by writing _____ letters.
Whenever I was in trouble, he would do what he could _____ me.
The speaker raised his voice but still couldn’t make himself ______.
You ____ television.Why not do something more active?