Ⅰ. 单项选择(30分)
( )1. (2012·滨州中考)—Must I wait for you here?
—No, you______.
A. don’t B. can’t C. mustn’t D. needn’t
( )2. Lions like meat very much. ______ grass, they never eat it.
A. As for B. As if C. As to
( )3. I’m thinking about______a school party in my house.
A. have B. to have C. having
