用所给词的正确形式填空。
The bag is____ (light) than that one.
I’m sorry to say that there’s nothing____ (eat).
When I visited them at 7 o’clock yesterday, they ____ (chat) by the fire.
There are many boys____ (play) on the playground.
We must send a letter to her. A letter must ____ (send) to her.
What you said makes me____ confuse)
He needs____ (spend) time with friends.
An ad can lead you ____ (buy) something you don’t need.
She ____ (live) here since three years ago.
____ (receive) money makes me uncomfortable.