21．(四川省钟祥中学2010届高三上学期期中考试)

Americans eat　　　　　　　 vegetables per person today as they did 50 years ago.

A. more than twice　　　　　　　　 　　　　B. more than twice as many　　

C. as twice as many　　　　　　　 　　　　D. twice as many as

答案　 B

20．(陕西省西安第一中学2010届高三上学期期中考试)

Since 1999, the number of foreign students at German universities _____ from

113,000 to almost 200,000.

　　 A. has increased　 　　　　 B. have increased　 　　C.are increased　　 　　D.was increased

答案　 A

19．(江西省吉水中学2010届高三上学期第三次月考)

The newly broadened square is 　　　the previous one .

A. four times as larger as　　　　 　　B. larger four times than

C. four times the size of　　　　　 　　D. as large as four times

答案　 C

18．(黑龙江省哈四中2010届高三上学期期中考试)

To our great surprise, we got _____ people to attend the conference as we expected.

A. twice as many　 　　　B. twice many　　　　 C. twice many as 　　　D. as twice many

答案　 A

17．(河北省唐山市2010届高三上学期期中考试)

Another five weeks _______ necessary for us to finish the work.

　 A. are　 　　　　　　　　　　　　 B. was　　 　　　　　　　 C. is　　 　　　　　　　　　　　　　　 D. will have been

答案　 C

16．(浙江省杭州学军中学2010届高三上学期期中考试)

If you think there ______ huge quantities of oil for the use of drivers, you are wrong.

A. is　　　　　　 B. are　　　　　　 C. has　　 　　　　D. have

答案　 B

15．(甘肃省兰州五十五中学2010届高三上学期期中考试)

The new swimming pool is　　　　　 the old one.

　　 　　　　 A．the two thirds size of　　 　　　　 　　　　　　 B．two thirds as big as

　　 　　　　 C．two thirds as much as 　　　　　　　 　　　　　　 D．as two thirds big as

答案　 B

14．(山西省晋中市太谷中学2009年高三第二次练兵考试)

Strangely enough, the snow in Hunan was ______ that last year.

A. as ten times thick as　　　　　　　 B. as thick as ten times

C. ten times as thick as　　　　　　　 D. ten times as

答案　 C

13．(内蒙古包头33中2010届高三上学期期中考试)

Matt is now getting on very well with his new job and he earns ___he did last year.　　　　　

A. twice as much as　 　　　　　　　　　　　B. as twice much as

C. twice as many as　 　　　　　　　　　　　D. as twice many as

答案　 A

12．(湖南省师大附中2010届高三第三次月考)

A series of stimulus policies and supportive measures taken by the government _____ to promote change in the economic environment in this area.

A. is expected　　　 B. are expected　　 C. is expecting　　　 D. are expecting

答案　 A