There is a new problem involved in the popularity of private cars _______ road conditions need _______.
| A．that … to be improved | B．which … to be improved |
| C．where … improving | D．when … improving |
B．副词训练
1. As he was waiting downstairs, he suddenly heard a voice calling from ____ .
A. over B. above C. up D. Upon
130. The whole country was very sad at the news of Lincoln's death, the people considered him to be a great leader, and a____________kind and honest man.
| A．lazy | B．naughty | C．wise | D．clever |
129. The illness had left her feeling tired and______.
| A．strong | B．happy | C．weak | D．Hungry |
128. I don't think she is right, so her words of advice were________on me.
| A．wasted | B．useful | C．helpful | D．Effective |
127. Snakes are _________blooded animals while cats are_______-blooded ones
| A．warm; cold | B．coldly; hot | C．hot; warm | D．cold; warm |