1. It is required that every student ____ a foreign language before going abroad.

　　A. learn

　　B. learns

　　C. will learn

　　D. should have learnt

　　key: A it is required that 后面使用虚拟的形式

　　2. The dish you bought yesterday ____.

　　key: C taste good 系表结构

　　A. is tasted good

　　B. is tasted well

　　C. tastes good

　　D. tastes well

　　3. The machine ____ photos is easy to operate.

　　A. used to printing

　　B. is used to print

　　C. is used to printing

　　D. used to print

　　key: D the machine (that is) used to print 注意: be used to do ...被用来做...; be used to doing 习惯; used to do 指过去经常的行为,he used to smoke. 他过去吸烟.

　　4. Tom is considered ____ one of the best students ____ I have ever taught.

　　A. being...whom

　　B. being...that

　　C. to be...whom

　　D. to be...that

　　key: B be considered to be; 第二空定语从句 whom作taught宾语

　　5. It was ____ he was working ____ he was killed.

　　A. that...when

　　B. that...where

　　C. where...that

　　D. while...when

　　key: C 强调句式 He was killed where he was working

　　6. Carbon dioxide ____ from burning fuels is the most common of the so-called greenhouse gases.

　　A. producing

　　B. having been produced

　　C. to be produced

　　D. produced

　　key: D Carbon dioxide (which is ) produced from burning fuels

　　7. After a quick dinner, the moment we had been waiting for ____.

　　A. coming 　　　B. has come

　　C. to come 　　　D. came

　　key: D 填谓语动词 the moment (that we had been waiting for) came.

　　8.They both looked like clowns, ____made the whole class burst into

　　laughter.

　　A. which 　　　B. that

　　C. what 　　　D. as

　　key: A 注意: as 引导定语从句大致分为两种情况 1.固定结构 such...as the same...as 等 2.表示正如...一样.例子: As is known to us all, the earth is round.

　　A. staying 　　　B. to stay

　　C. stayed 　　　D. stay

　　key: A there is no point (in) doing sth.

　　10. It doesn't matter if other students get higher test marks than you. ____ is important is ____ you do your best.

　　A. Which...that 　　　B. What.../

　　C. That...whether 　　　D. What...that

　　key: D what is important 名词结构做主语;that you do your best 表语从句

　　11. We tried to do our experiment ____ much the same way ____ our teacher did.

　　A. using...like 　　　B. with...as

　　C. in...that 　　　D. in...like

　　key: C in much the same way; that our teacher did 作 way定语

　　12. It is estimated that the number of foreigners coming to China to learn the language over the last few years ____ maintained an average annual growth rate of 35 percent.

　　A. has 　　　B. have

　　C. is 　　　D. are

　　key: A the number has maintained... 这是句子主体部分

　　13. They're very angry. They ____to see you for the last two or three hours.

　　A. are managing

　　B. will promise

　　C. had made up their minds

　　D. have been trying

　　key: D

　　14. The newly-built university occupies an area of 34.7 hectares(公顷), over 80% of which ____covered by trees and greens.

　　A. have 　　　B. is

　　C. has 　　　D. are

　　key: B which指代的是 an area of...

　　15. She suggested ____ information on radioactive matter.

　　A. gather 　　　B. gathering

　　C. to gather 　　　D. gathered

　　key: B suggest doing