_______air pollution getting worse, the government needs to come up with some effective measures to deal with it.
| A．Because | B．For | C．As | D．With |
Charles Darwin considered ______ to be the process by which evolution took place.
| A．adjust | B．accompany | C．abandon | D． adaptation |
_________, what you did is right. So don’t be worried about it any more.
| A．General speaking | B．Generally speaking |
| C．General spoken | D．Generally to speak |
In our school students are ________ according to how much they know and how old they are.
| A．classified | B．combined | C．listed | D．made |
He is not a(n)________, only a(n) ___________.
| A．friend; acquaintances | B．acquaintance; friend |
| C．friend; acquaintance | D．acquaintances; friend |
The September 11 attack has been _____ by the entire international community.
| A．condemned | B．scolded | C．criticized | D．blamed |