5. A UFO flew over my head while I was walking toward the bus stop yesterday.

Ⅱ.

4. There’s no living things on other planets.

3. Do you know how to look up a word in the dictionary?

2. We shouldn’t spend too much time on the Internet.

1. Robots can do some work faster and better than human.

Ⅶ.书面表达。(15分)

　　　 如果你将来拥有一个自己的机器人，你的机器人会是什么样子，会帮你做哪些事呢？请写一篇60个词左右的短文谈谈你的设想。

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听力材料：

Unit 4 Topic 2

Ⅰ.

55.________　 56.________　 57.________　 58.________　 59.________　

54. In fact, people often _______________ some man-made objects such as kites or ball oons

　　　　 (误认作) UFOs.

Ⅵ. 综合填空。(5分)

Whether there are UFOs or not, different people have different sayings. But in fact, they can only get 　　55　 　about UFOs 　　56　 　books, movies, radio, TV or the Internet. What’s a UFO? No one 　　57　 　knows. They say the UFOs look like a plate and perhaps they mistake some man-made objects, 　　58　 　a kite or a balloon for UFOs. Until now, nobody seems to see

　 59　 　UFOs.

53.You must 　　　　　　　　　　　　　　(注意) the teacher.

52. The word “weak”　　 　　　　　　　　a letter “w”.