内容正文:
Unit 6 When was it invented?
第一部分 (听力 共30分)
Ⅰ. 听选答案(共15小题,计20分)
第一节: 听下面10段对话,每段对话后有一个问题,读两遍。请根据每段对话的内容和后面的问题,从所给的三个选项中选出最恰当的一项。(共10小题,计10分)
( )1. A. The first computer. B. The first phone.
C. The first car.
( )2. A. In 1867. B. In 1876. C. In 1885.
( )3. A. Worried. B. Happy. C. Surprised.
( )4. A. A flying car. B. A flying bike.
C. A flying train.
( )5. A. A famous teacher. B. A famous writer.
C. A famous inventor.
( )6. A. The girl's sister. B. The girl's teacher.
C. The girl's friend.
( )7. A. The car. B. The phone.
C. The computer.
( )8. A. Around 1971. B. Around 1197.
C. Around 1917.
( )9. A. A clock. B. A lamp. C. A lock.
( )10. A. The computer. B. Tea. C. Music.
第二节: 听下面两段对话,每段对话后有几道小题,请根据对话的内容,从题目所给的三个选项中选出问题的正确答案。每段对话读两遍。(共5小题,计10分)
听第11段对话,回答第11、12小题。
( )11. When was the umbrella invented?
A. About 2,400 years ago.
B. About 200 years ago.
C. About 1,000 years ago.
( )12. Who was the umbrella invented by?
A. Li Bin. B. Lu Ban. C. Newton.
听第12段对话,回答第13至15小题。
( )13. What do they plan to do?
A. They are going to buy jeans.
B. They are going to buy magazines.
C. They are going to make jeans.
( )14. When were the first jeans made?
A. In 1873. B. In 1956. C. In 1965.
( )15. Who made the first jeans?
A. Two Englishmen. B. Two Japanese.
C. Two Americans.
Ⅱ. 听填信息(共5小题,计10分)
本题你将听到一段独白,读两遍。请根据独白内容,用所听到的单词或短语完成下列各题。(每空不超过三个单词。)
16. There have been many ________________, large or small, in human history.
17. They________________ the way we live.
18. The________________, the light bulb and the telephone were invented in the second half of the 19th century.
19. Zippers are widely used in our __________ now and they were invented at the end of the 19th century.
20. Movies ________________were made in 1926 in America.
第二部分 (笔试 共90分)
Ⅲ. 完形填空(共20小题, 计20分)
第一节:
Once upon a time, there was a scientist. He wanted to study __21__. Then in the laboratory he __22__ two peanuts (花生) into a tall glass bottle. The bottle was co