19. You cannot accept an opinion ______ to you unless it is based on facts.

4.

48. Any worn clothing or ______ will produce bacteria used bath towel

23. If we ______ adequate preparations, the conference wouldn’t have been so successful. 

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.

36. Dr. Aiken cut the background from the photos for the purpose of______.

29. ______ is known to everybody, the moon travels round the earth once every month.

34. Most people work because it’s unavoidable. ______, there are some people who actually enjoy work. 

60.如今人们有了更多的闲暇时间，因而对各种服务的需求增长得如此快。

10.

Conversation 29.

38.The underlined word “imitate” has a similar meaning to ______.