47.You can get the bacteria under control by bathing with your soaps ______ for two weeks.

17. He was very busy yesterday; otherwise, he _____ to the meeting.

22. Not until the motorbike looked almost new ______ repairing and cleaning it.

31. Many businesses started up by college students have ______ thanks to the comfortable climate for business creation.

26. Being unique should be encouraged because that’s ______ makes our society a society. 

18. —John, What ______ in your hand?—Look! It‘s a birthday gift for my grandma.

57.众所周知，贸易和专门化相辅相成，使我们每个人能使用更多的产品。

41. The passage is mainly about the differences between British English and American English in _____. 

Part II Vocabulary & Structure (20 Points)Directions: This part is to test your ability to use words and phrases correctly to construct meaningful and grammatically correct sentences. There are 20 incomplete sentences. You are required to complete each statement by choosing the appropriate answer from the 4 choices marked A, B, C and D. Then mark the corresponding letter on the Answer Sheet with a single line through the center.16.______you are familiar with the author’s ideas, try reading the article as quickly as you can.

（ ）52. Bella enjoys eating out but can’t afford to spend very much at the moment as she is saving for a holiday. She has never learnt how to cook, so now might be quite a good time to find out!

44. What can we learn from the passage?

5.