​Directions: In this part there are ten incomplete sentences. Each sentence is followed by four choices. Choose the one that best completes the sentence and then mark your answer on the Answer Sheet.

21. The teacher the students on a tour through the art museum.

A. made   B. indicated    C. forced    D. took

22. Tom's parents died when he was a child, so he was by his relatives.

A. grown up    B. brought up    C. raised   D. fed up

23. Here is my card. Let's keep in .

A. touch   B. relation    C. connection     D. friendship

24. So far there is no proof people from other planets do exist.

A. which     B. how     C. what     D. that

25. The newspapers reported yesterday several on the boundaries of these two countries.

A. incidents     B. happenings     C. events     D. accidents

26. We've worked out the plan and now we must put it into .

A. fact    B. reality     C. practice    D. deed

27. He didn't and so he failed the examination.

A. work enough hard    B. hard work enough   

C. hard enough work     D. work hard enough

28. Not until Mr. Smith came to China what kind of country she is.

A. he knew     B. he didn't know    C. did he know     D. he couldn't know

29. Scientists say it may be ten years this medicine was put to use.

A. since     B. before     C. after     D. when

30. In some countries, is called “equality” does not really mean equal rights for all people.

A. that    B. what     C. which     D. how