24. The sun looks like a shining gold plate, _____ it is really
a big ball.
A. and
B. but
C. or
D. so
25. The old man _____ to his home by a policeman on a dark rainy night.
A. sent
B. is sent
C. was sent
D. is sending
26. Remember, class._you work,_result you’ll get.
A.The hard, the better
B. The harder, the good
C. The better, the harder
D. The harder, the better
27. You are a clever boy. ____ do you give up your study?
A. Why
B. When
C. What
D. Where
28. ----How is Helen in the new school?
----She is doing very well. There is _____ to worry about.
A. something
B. anything
C. nothing
D. everything
29. ---- What a nice meal!It's really kind of you to have invited us.
----_____ . I'm glad you liked it.
A. Well done
B. Not at all
C. Sounds good
D. Never mind
30. ----Tom isn't feeling very well.
----He seems to have a cold ______ the weather changes