( )1. We all think swimming is great fun.
A.a B./ C.an D.the
( )2. I wanted to buy a comic book but there were ______ left at the bookshop.
A. no one B. nothing C. anyone D. none
( )3. I would rather ______ with you than ______ here.
A. go, stay B. going, stay C. go, to stay D. to go, stay
( )4.----May I go swimming alone this afternoon, Dad?
-----No, you . It is dangerous.
A. may not B. mustn’t C. needn’t D. don’t