There will be ____ cars and ____ pollution twenty years later.
| A．many, few | B．little, few |
| C．less, more | D．fewer, less |
The school has ______ a special class to help poor readers.
| A．set up | B．set off | C．got up | D．got off |
Listen! Can the music make you think of _______ of the rushing water?
| A．shout | B．noise | C．voice | D．sound |
The old man lived alone all his life and he ______ a rainy winter evening.
| A．passed away in | B．past away in |
| C．passed away on | D．past away on |
The ______ of some wild animals reminds us ______ the problems on the environment.
| A．loss; of | B．lose; of |
| C．loss; that | D．lost; to |
They found ______ very hard to work out the problem.
| A．it | B．it’s | C．this | D．that |