题目：
— What's in the box?
—There is____apple and some oranges in it.
A. a
B. an
C. the
参考答案：B
题目：
— Jane, is this your dictionary?
— Yes, it's ______. Thank you.
A. me
B. my
C. mine
参考答案：C
题目：
— David, why are you so excited?
— My father has made a____that he will take me to Tibet next month.
A. face
B. promise
C. mistake
参考答案：B
题目：
—Dad, would you please drive ?
— No hurry. We have enough time before the plane takes off.
A. faster
B. more slowly
C. more carefully
参考答案：A
题目：
— Did you go to the exhibition on May 18th?
— Of course. There were many kinds of Taiwan fruits ______.
A. on show
B. on duty
C. on business
参考答案：A
题目：
— Mum, where are my socks?
— Under your bed. You should ______your things.
A. put on
B. put down
C. put away
参考答案：C
题目：
-- Is that girl Susan?
-- It ______ be her. She left for Beijing yesterday.
A. needn't
B. can't
C. mustn't
参考答案：B
题目：
-- ______does your cousin go to the gym?
-- Twice a week.
A. How long
B. How often
C. How soon
参考答案：B
题目：
— Nick, would you mind ______ out of the bathroom?
— Sorry. I won't be long.
A. come
B. to come
C. coming
参考答案：C
题目：
-- Is James at home?
-- No, he ______ Ya'an to be a volunteer.
A. has gone to
B. has been to
C. is going to
参考答案：A