—Who is ________ English teacher?— Well, it’s Mrs Green. She teaches________ English very well.A. you;we B.your; ours C. your; us
Not only I but also Tom fond of watching television.
—________ English book is this?—Maybe it is Lucy's.
Yesterday something ________ happened. We didn't know what it was.
This coat ________ be Tom's. He doesn't like the color at all.
—Is Mr.Smith over there?—It ________ be him. He has gone to Beijing on business.