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

45. Which of the following is WRONG according to the passage?

59.在加工过程中，会重新人为加入某些食物的维生素和矿物质，但却未必和原来的一样健康。

40. The main purpose of the passage is to ______.

What is the subject of John’s works? 

Part Ⅰ Listening Comprehension (15 Points)Directions: This part is to test your listening ability. It consists of 3 sections.Section ADirections: This section is to test your ability to understand short dialogues.There are 5 recorded dialogues in it. After each dialogue, there is a recorded question. Both the dialogues and questions will be spoken only once. When you hear a question, you should decide on the correct answer from the 4 choices marked A, B, C and D given in your test paper. Then you should mark the corresponding letter on the Answer Sheet with a single line through the center.1.

Where does the conversation happen?

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

（ ）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!

25. I keep the picture where I can see it every day, _____ reminds me of the days in my hometown.

Why does the man want to see Mr. Stone?

65.可能你公司正面临一些我们不了解的困难。