内容正文:
Unit 7 What’s the highest mountain in the world?
Listening test part (共25分)略
Written test part (共95分)
Ⅴ. 单项选择(每小题1分,共15分)
从A、B、C、D四个选项中选择可以填入空白处的最佳答案。
( )21. Betty started to travel widely in _______ Asia when she became _______ adult.
A. the; a B. the; an C. 不填; a D. 不填; an
( )22. Elephant Pan Liuyi in Beijing Zoo was about 90 kilos _______ birth.
A. at B. of C. on D. for
( )23. Beethoven was a great musician. He never stopped writing songs _______ he started to lose his hearing in 1796.
A. if B. because C. even though D. so that
( )24. —A boy from Australia became the world's fastest drummer last year.
—Wow. Some people just like to challenge _______.
A. them B. themselves C. him D. himself
( )25. In 1956, Wang Cimin and the other three persons made the first Chinese watch in Tianjin. This was a great _______ in Chinese history.
A. feeling B. competition C. achievement D. relationship
( )26. To keep _______, Toby drank a cup of coffee.
A. awake B. quiet C. clean D. young
( )27. The Hudson River is about 507 kilometers long. It's _______ shorter than the Nile — it's 6,670 kilometers long.
A. a little B. really C. very D. much
( )28. To _______ the environment, people should take buses or subways to work instead of driving their cars.
A. hurt B. protect C. control D. understand
( )29. Mr. Smith _______ on the icy road, but luckily he didn't hurt himself.
A. lay down B. hung out C. fell over D. ran away
( )30. When Lu Yao started his book Ordinary World, he met a lot of difficulties. However, he never gave up _______ it.
A. writing B. to write C. saving D. to save
( )31. —Judy, welcome to my party! Please feel free _______ the food on the table.
— OK, I will.
A. enjoying B. to enjoy C. enjoyed D. enjoy
( )32. Eddie walked _______ than his sister because his