The Ministry of Public Security has recently started a nationwide ____speeding，overloading and running red lights.
| A．celebration | B．conference |
| C．campaign | D．ceremony |
.I hope I will not be called on in class as I’m not yet____prepared．
| A．attentively | B．readily | C．actively | D．adequately |
You can see the stars on a clear night, but in the daytime they are ____ .
| A．unavoidable | B．invisible | C．inaccessible | D．unavailable |
.—Do you need any help, Lucy?
—Yes. The job is ____ I could do myself.
| A．less than | B．more than | C．no more than | D．not more than |
I'm afraid this painting is not by Picasso. It's only a copy and so it's _____.
| A．priceless | B．invaluable | C．unworthy | D．worthless |
—Was Martin sorry for what he had done? —_______. It was just like him.
| A．Never mind | B．All right | C．Not really | D．Not surprisingly |