第二节 语法和词汇知识（共15小题；每小题1分，满分15分）
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。
—What' s ____ population of China?
—As far as I know China has ____ population of about1. 3 billion
A. a; the B. a; a C. the; the D. the; a
The managing director was to _______ the accident, although it was not his fault.
| A．be blaming for | B．be blamed on | C．blame for | D．blame on |
It’s hard to say what kind of person he is. Sometimes he is very nice; at other times he _______ be very cold.
| A．must | B．will | C．shall | D．can |
She spoke very confidently beca
use she wanted to make a good _______ on her employer at the 
first time.
| A．influence | B．pressure | C．impression | D．effect |
I’d like to work with _______ is honest and easy to get along with.
| A．who | B．whoever | C．whomever | D．no matter who |
He is tearing up what he has written _______ and beginning over again.
| A．constantly | B．simply | C．gradually | D．generally |