题目内容：

Malaysia Airlines flight MH370 disappeared from radar screens an hour after it took off on March 8. It has been       for more than 3 months.

The plane may fall into the sea. China, Malaysia and many other countries have joined to search the         on the sea. The relatives of the 227 passengers and 12 crew are          good news from them.

How did the accident        ? It is said that the plane was attacked by the terrorists. Some think there may be something wrong with the plane, and others think the accident may be              by the mistake of the crew. However it is            to tell the reason because the plane hasn’t been found yet.

It may          some time to find the missing plane and even more time to get to know the truth of what happened. However, we can’t stop imagining what has happened to the plane          it is found.

Whether the missing plane is found           not, the whole world should pay more attention to the safety of people, especially at airports.

We hope these people on the plane will be          , and they can get together with their family members.

1.A. found        B. seen           C. missing

2.A. plane         B. terrorists     C. ship

3.A. talking about B. waiting for   C. listening to

4.A. take          B. happen        C. come

5.A. given        B. met            C. caused

6.A. hard          B. easy           C. wise

7.A. spend         B. take          C. get

8.A. before        B. after         C. until

9.A. nor          B. so            C. or

10.A. dangerous   B. safe           C. friendly