一、选择题（20分）
( )1. This is English book and that is Chinese book.
A. an; a B. the; the C. a; an D. a ; the
（ ）2.I have two friends. _______are peter and Sandy.
A. He B. You C. They D She
( ) 3. ---Is this a key? --- ______.
A. No, it isn’t. B. It’s a ruler C. Yes, it’s. D. Yes, it isn’t.
( )4. These are my __________.
A. mother B. father C. parent D. parents
