Ⅰ. 单项选择(30分)
( )1. Children like to play in ______ open air.
A. a B. an C. the D. /
( )2. I’m hungry. Can you give me ______ to eat?
A. a bread B. some breads
C. some pieces of breads D. some bread
( )3. Three hours ______ a long time to wait.
A. be B. are C. is D. am
( )4. Parents don’t expect their children to spend ______ time on the computer games.
A. too many B. many too
C. too much D. much too
