—Excuse me, Maria. Can I use your bike?
—Sure. Here you are. But you must return it _____ time.
| A．in | B．at | C．on | D．to |
—How are you going to spend this weekend?
—_________ the weather is fine, we’ll climb Mount Tai.
| A．As well as | B．As good as | C．As soon as | D．As long as |
—Ihavenoidea____________ tell herthebadnews.
—I think tomorrow is the best time.
| A．how to | B．when to | C．how | D．when |
—I’m afraid I can’t ________ you, sir. Can you speak more slowly?
—Of course.
| A．find | B．hear | C．see | D．follow |
—Hey, Jack. Waste paper ________ here.
—Sorry, I won’t do that again.
| A．cannot throw | B．cannot be thrown | C．will not throw | D．will not be thrown |
Our team tried our best, ________ we failed the match at last.
| A．but | B．and | C．or | D．while |