一、选择填空(共15小题，每小题1分，满分15分)
从A、B、C、D四个选项中选出可以填人空白处的最佳选项。
( )1. --Hi, kids. How was your party yesterday?
-- ! We had a great meal and enjoyed ourselves.
A. Too bad B. Not so good
C. What a pity D. Wonderful
( )2. --Could we go and play football at 3 o'clock tomorrow afternoon?
--Sorry, let's make it time.
A. other's B. the other C. another D. other
( )3. --Shall I take my swimming suit?
--No, you . We will just go hiking on the mountain.
A. mustn't B. couldn't C. needn't D. can't
( )4. Which one is heavier, your bike my bike?
A. or B. and C. but D. so
( )5. Dad and Mum told me my grandparents with the housework.
A. help B. to help C. helping D. helped
