1. The most interesting books are not necessarily ___ with a lot of pictures.
A. these
B. the ones
C. them
D. that
2. The population of China is larger than ___ of any country.
A. one
B. the one
C. that
D. it
3. People used to think that heavy objects always fell faster than light ___.
A. ones
B. the ones
C. these
D. those
4. Is this story as funny as ___ you read yesterday?
A. that one
B. one
C. the one
D. it
5. ___ of them will accept your idea because it is not reasonable.
A. Nobody
B. No one
C. Everyone
D. None
参考答案： BCACD