27. Last summer we visited the Great Wall, ____ Beijing is famous in the world.

37. With a navigation computer, a driver will easily find the best route to his destination ____.

32. The observer’s statement about the accident was very ____, so we know almost everything about it now.

20. We are looking forward to ____ you again.

62. 这一举动差不多等于白宫承认其在伊拉克的重建活动不利。

29. He did his homework carefully for fear that he ____.

28. Still, in their journal articles, these researchers are ____ about telling people to give up dieting.

41. The best title of the article is “____”.

64. 申请人必须至少精通两门外语。

( )13. Mr. Richard was so happy and excited when he heard the news of their coming.

30. The rain was heavy and ____ the land was flooded.

48. What would happen if you lock yourself in the dorm and stick to the computer?You’ll be ______________________________________________________________________.