Are you sure that the spacecraft is made in high quality? 题目和参考答案——青夏教育精英家教网—

题目内容

5. Are you sure that the spacecraft is made in high quality? (be sure about)

5. Are you sure about the high quality of the spacecraft?

练习册系列答案

相关题目

3. 火星绕太阳一周要2年。

4. 我们一致同意火星上的生活有挑战性。

二、完形填空(10分) Sometimes it is impossible to deliver (投递) all the mail that arrives at the post office. Perhaps there is an 1 mailing address and there is no return address. The post office cannot just 2 away the mail,so it becomes “dead mail”. Dead mail is 3 to one of the U.S. Post Services in Atlanta,New York,and San Francisco.

There the workers of the dead mail offices have 4 ways to deal with all of these pieces of dead mail. First of all,they look for 5 that can help them deliver the mail;they open packages,expecting that something 6 will show where the package comes from or is going to. Dead mail will also be listed on a screen 7 people can call in and check to see if a missing thing is there. However,all of this mail cannot simply be 8 forever. Every three months,some people who are 9 are invited to the officevS with objects found in dead mail packages and they are sold to the 10 bidder (出价者) .

() 1. A. impatient B. important C. unclear D. inactive

() 2. A. stay B. go C. get D. throw

() 3. A. sent B. returned C. lent D. sold

() 4. A. free B. different C. interesting D. expensive

() 5. A. people B. time C. clues D. books

() 6. A. funny B. inside C. useless D. outside

() 7. A. though B. or C. but D. so that

() 8. A. kept B. put C. bought D. borrowed

() 9. A. bored B. interested C. worried D. satisfied

() 10. A. cheapest B. cleverest C. highest D. quickest

() 5. Generally speaking,there be any survivors (幸存者) after such a long time. However,two young people were found . Life is super-nature!

A. mustn't; living B. can't; dying C. may;dead D. can't; alive

() 8. — do we need to move to Mars for?

—Earth is becoming crowded and polluted.

A. What B. How C. Where D. Why

5. The (距离) between the two cities might be 200 kilometres.

() 7. —Do you doubt she has passed the exams?

—I'm not doubtful at all she has passed all the exams.

A. that;whether B. whether;that C. that;that D. whether;whether

5. What (百分比) of the population in our country is overweight?

() 6. By losing a telescope,you’ll see .

A. what the moon looks like B. what is the moon like

C. what the moon likes D. what does the moon look like

试题分类