单选题Americans eat _____ as they actually need every day.A twice as much proteinB twice protein as much twiceC twice protein as muchD protein as twice much
题目
twice as much protein
twice protein as much twice
twice protein as much
protein as twice much
相似考题
更多“单选题Americans eat _____ as they actually need every day.A twice as much proteinB twice protein as much twiceC twice protein as muchD protein as twice much”相关问题
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第1题：
Staying in a four-star hotel for a night costs____ renting a house in the suburb for a month.
A twice as much as B twice more C as much as twice D as much twice as
正确答案：A
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第2题：
Peter’s jacket looked just the same as Jack’s,but it cost his. A as much twice as B twice as much as
C much as twice as D as twice much as
正确答案：答案暂无 -
第3题：
After the new technique was introduced, the factory produced ( )cars in 2002 as in the year before.
A、as twice many
B、as many twice
C、twice as many
D、as twice as many
参考答案：C
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第4题：
Staying in a hotel costs( ) renting a room in a dormitory for a week.
A. as much twice as
B. twice as much as
C. as much as twice
D. twice more than
正确答案：B -
第5题：
When a population doubles, the country involved needs twice as much of everything, including ______.
A) hospitals and medicines
B) schools and students
C) food and manpower resources
D) all of the above
正确答案：A
答案：A
[试题分析] 细节题。
[详细解答] 根据本文倒数第二句...including hospitals， schools，resources，food and medicines to care for its people．显然，答案应为A。B，C两项的students和manpower re sources并不包含在内，由此判断，后三项都不正确。
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第6题：
Americans eat ___________ as they actually need everyday.A.twice as much protein
B.twice protein as much twice
C.twice protein as much
D.protein as twice much答案：A解析：考查倍数表达法。句意为“美国人每天所摄入的蛋白质是他们实际需要的两倍”。倍数+as…as意为“是……多少倍”．故选A。 -
第7题：
They have produced__________they did last year.A.twice as much grain as
B.twice more grain as
C.twice as many grain as
D.as twice many grain as答案：A解析：考情点拨：本题考查倍数的表示法。应试指导：句意：他们已经生产了是去年两倍的粮食。本题倍数表示法的常用结构为：A is…limes as+原级+as B。又因为grain为不可数名词，故用much修饰。 -
第8题：
They offered her a house for$100,000,__________it was worth.A.as much as twice
B.as much twice as
C.as twice much as
D.twice as much as答案：D解析： -
第9题：
The beef I ate at the restaurant yesterday is delicious. I'd like to have it again even if it costs（）
- A、as wice much
- B、much as twice
- C、as much as
- D、twice as much
正确答案:D -
第10题：
单选题Though dentists recommend brushing one’s teeth three times a day, many adult Americans brush just twice a day and floss hardly never.Abrush iust twice a day and floss hardly never
Bbrush your teethtwice and never floss
Cbrush just twice but rarely floss at all
Dbrush twice daily but hardly ever floss
Eonly brush twice daily and rarely floss at all
正确答案： E解析：
“Hardly never” 搭配错误，根据句意可知E项是正确的。 -
第11题：
单选题Americans eat ______ vegetables per person today as they did in the 1960s.Amore than twice
Bas twice many
Ctwice as many
Dmore than twice as many
正确答案： C解析： -
第12题：
单选题The fried fish we ate at the restaurant yesterday is delicious.I'd like to have it again even if it costs_____.Aas twice much
Btwice as much
Cmuch as twice
Das much twice
正确答案： D解析： -
第13题：
My uncle’s house in the downtown area is much smaller than ours, but it is twice _______ expensive.
A. as B. so C. too D. very
正确答案：A
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第14题：
She regretted paying ______ for the camera.
A. twice as much
B. as twice much
C. much as twice
D. as much twice
正确答案：A
答案为A。她后悔花了两倍的价钱买照相机。有倍数进行比较时顺序是倍数+as+形容词/副词+as，该句后面一个as被省略。 -
第15题：
Last year Mary earned ____ his brother, who has a better position.A.twice as many as
B.twice as much as
C.twice more than
D.twice as more as
答案：B
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第16题：
My uncle s house in the city is much smaller than ours, but it is twice() expensive.A、very
B、so
C、as
D、too
参考答案：C
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第17题：
It′ s said that the power plant is now __________large as what is was.A.twice as
B.as twice
C.twice much
D.much twice答案：A解析：考查倍数表达。倍数表达的基本结构一般为“A+倍数+as+形容词／副词+as+B”，表示。A正好是B的多少倍”。句意为“据说，这个发电厂是它过去的两倍大”。故选A。 -
第18题：
He would have paid__________for the house if the salesgirl had insi8ted because he was really fond of it．A.as twice much as
B.much as twice
C.twice as much
D.twice much as答案：C解析：“倍数+as+形容词原级+as”表示倍数，此题省略了后一个as。 -
第19题：
This book costs______that one.A.twice more
B.twice more as
C.two times more as
D.twice as much as答案：D解析： -
第20题：
With a good command of reading skills, most students can manage to read（）as they could the year before.
- A、as twice fast
- B、as fast as twice
- C、as twice as fast
- D、twice as fast
正确答案:D -
第21题：
单选题A double star is a star that（）.Ahas a declination equal to twice that of the Sun
Bcomprises two stars that appear close together
Cis twice as bright as a single star
Dsuddenly becomes much brighter and then fades
正确答案： B解析： 暂无解析 -
第22题：
单选题Americans eat_______vegetables per person today as they did in 1910.Amore than twice
Bas twice as many
Ctwice as many as
Dmore than twice as many
正确答案： C解析： -
第23题：
问答题Helen is twenty years old, and her age is four times as much as Mary’s. When Helen’s age is twice as much as Mary’s, how old is Helen then?正确答案： Thirty years old解析：
海伦20岁了，他的年龄是玛丽年龄的4陪，由此可知玛丽的年龄是5岁。设ⅹ年后海伦的年龄是玛丽年龄的2倍，则20+ⅹ=2（5+ⅹ），得ⅹ=10。十年后玛丽的年龄为30岁。