— Which month has ________ days in a year?
— February.
| A．fewer | B．less | C．the fewest | D．the least |
—I saw Mr. Wang at school just now.
--You ____________ make a mistake. He has gone to Shanghai and won’t get back until next Monday.
| A．may | B．might | C．must | D．need |
—I called you several times this afternoon. Why didn’t you answer the phone?
--I’m sorry. I ________ an important meeting then.
| A．is having | B．was having |
| C．will have | D．have had |
________ he told the truth this time, nobody was willing to believe him because he often told lies.
| A．When | B．Because | C．Although | D．Unless |
—Excuse me! Could you move your bike? It’s ______the way.
--Sorry. I’ll do it at once.
| A．on | B．in | C．at | D．by |
Though he thought math was very difficult, he never _______it ______.
| A．put; up | B．turned; up |
| C．took ; up | D．gave ;up |