Some people fear that ______ air pollution may bring about changes in ______ weather around the world.
| A．/, the | B．the, / | C．an, the | D．the, a |
If passers-by __________ a blind eye to the injured little Yueyue in Foshan Guangdong, she __________ alive now.
| A．didn't turn; would be |
| B．had not turned; would have been |
| C．didn't turn; would have been |
| D．had not turned; would be |
It was the training __________ he had as a young man __________ made him such a good engineer.
| A．what; that | B．that; what |
| C．that; which | D．which; that |
This restaurant has become popular for its wide________of foods that suit all tastes and pockets.
| A．division | B．area |
| C．range | D．circle |
I haven’t seen Sara since she was a little girl，and she has changed beyond________.
| A．hearing | B．strength |
| C．recognition | D．measure |
The doctor is skilled at treating heart trouble and never accepts any gift from his patients，so he has a very good________.
| A．expectation | B．reputation |
| C．contribution | D．civilization |