38. A. pay             B. spend           C. have                  D. cost

37. A. a treatment     B. a rest           C. an operation            D. training

36. A. live             B. lives           C. are living              D. lived

35. I don't like bread. I won't eat it ______ I am very hungry.

A. if               B. when          C. as              D. unless

根据短文内容，从各题所给的A、B、C、D四个选项中选出最佳选项。

   Mr. Chen is a farmer who   36   in western China with his wife and two sons. One year ago, he discovered that he had cancer. The doctor told him that he needed   37   at once. And he said the operation would   38   thousands of yuan. It was too much money for Mr. Chen and his wife. They had no job and    39    were at school. The situation seemed   40  .

   Two weeks later, however, Mr. Chen got some   41   news. He was told about a health care project which provides medical treatment for poor patients in   42   China. They   43   to pay only half the cost or even less. Thanks to the project and the kindness of   44   family and neighbors, he was able to receive an operation just   45   to prevent the illness from getting worse.   46   he has returned to his family.

   The   47   of this health care project is to improve the situation for poor people in western China. So far, the project has helped more than 5,000 people   48   medical aid. The Chinese government is   49   working together with other countries and international organizations to do this. They hope to develop a new health care model   50   China. As our country develops, we must remember the responsibilities(责任) of caring for the weakest members.

34. The bus is coming. Oh, no! It's full. I'm afraid we can't ______.

A. get up           B. get on           C. get out          D. get off

33. I saw Lisa in the street yesterday, but she didn't see me. She ______ the other way.

A. was looking       B. is looking     C. looked          D. has looked

32. Which sign will you probably see in front of a low door?

A. SOLD OUT      B. WET FLOOR   C. NO EXIT        D. MIND YOUR HEAD

31. -- Is there a school in this village?

--______. There used to be one but it closed.

A. Yes              B. I'm not sure      C. Not now         D. Of course

30. There is somebody at the door. ______ I go and see who it is?

A. Shall            B. Must            C. Will            D. Would

29. The boy promised ______ late for school again.

A. to not be         B. not to be        C. not being        D. being not