His father and mother ____ teachers.
—Could you take care of my dog while I’m away? — .
Lily Sam likes popular songs, so they went to Jay Chou’s concert together last night.
_______the waiter didn’t understand what the old lady was saying, he knew what she wanted.
A number of foreign players playing basketball in the NBA. The number of them about five hundred.A. are, is B. is, areC. are, are D. is, is
—You’ve changed a lot.–Yeah. We ate five meals a day during my vacation. I’ve ten pounds.A put up B. put outC. put on D. put away