Statistics show that men have _____ as women do for every mile they drive．

Is this _____ schoolbag?—No, it isn’t. _____ is black. But this one is white.

I’m feeling much better now, so you call the doctor.

Someone is knocking at the door. Is it your brother?—No, it be him. He’s gone to Hunan.

The book ____by the young writer sells well. It is popular among middle school students.