_________ the problem of land erosion getting more serious, the government is searching for a way to deal with it.
| A．As | B．With | C．When | D．Because |
—Can I speak to Mr. Smith, please?
— He is having a meeting in the next room.
| A．Who are you? | B．Hold on please. |
| C．Speaking, please. | D．Are you Mr. Black? |
(2013·天津模拟)—We really enjoyed ourselves at the party. Thanks again, Mr. and Mrs. White.
— . Just drop in whenever you feel like it.
| A．With pleasure | B．Our great honor |
| C．Nice having you here | D．Nice you are here |
—A second, please. I have another call coming through.
— I’m not in a hurry.
| A．Enjoy yourself. | B．Leave me alone. |
| C．Why not? | D．Take your time. |
—Hi, Tom! Could you spare me a minute? I want to have a word with you.
—Sure, Jean.
| A．You must be worried. | B．It doesn’t matter. |
| C．What’s up? | D．Why me? |
—Do you understand the film Cloud Atlas, the most amazing one this year?
— , but I am confused at many scenes.
| A．Not a little | B．Yes, no problem |
| C．No, not at all | D．Just sort of |