精英家教网 > 高中英语 > 题目详情

Paper produced every year is __________ the world’s production of vehicles.

A.the three weight ofB.three times the weight of
C.as three times heavy asD.three times as heavier as

B

解析试题分析:考查倍数被动法。倍数表达有四种:1. “A+倍数+形容词或副词的比较级+than+B”, 2.“A+倍数+as+形容词或副词的原级+as+B”, 3. “A+倍数+the size/height/length/width, etc+of+B”, 4. “……times+what+从句”。本题使用的是第3种结构。句意:每年生产的纸的重量是车辆的重量的三倍。故B正确。
考点:考查倍数表达法
点评:倍数表达要牢记,倍数表达法是高中英语教学的重点,也是历届高考的热点。当我们要表达甲是乙的几倍时,通常用句型来表示:
1. “A+倍数+形容词或副词比较级+than+B”,表示“A比B大(长、高、宽等)多少倍”
This rope is twice longer than that one. 这根绳子是那根绳子的两倍长(比那根绳子长一倍)。
2.“A+倍数+as+形容词或副词的原级+as+B”,表示“A正好是B的多少倍”。如:
Asia is four times as large as Europe. 亚洲的面积是欧洲的四倍。
3. “A+倍数+the size/height/length/width, etc+of+B”,表示“A正好是B的多少倍”。如:
This street is four times the length of that one. 这条街是那条街的四倍长。
4. “……times+what+从句”。如:
The production is now three times what it was ten years ago. 现在的产量比十年前增加了两倍。

练习册系列答案
相关习题

科目:高中英语 来源:2011届湖北省黄冈中学、黄石二中高三上学期联考考试英语卷 题型:完型填空

What I Want for You and Every Child in America
Dear Malia and Sasha,
I know that you’ve both had a lot of ___(31) these last two years on the campaign trail, going to picnics and parades and state fairs, eating all sorts of junk food your mother and I probably shouldn’t have let you have.But I also know that it hasn’t always been easy for you and Mom, and that as excited as you both are about that new puppy, it doesn’t ____(32)for all the time we’ve been apart.I know ____(33)I’ve missed these past two years, and today I want to tell you a little more about why I decided to take our family on this journey.
When I was a young man, I thought life was all about me-about how I’d___(34) my way in the world, become successful, and get the things I want.But then the two of you came into my____(35) with all your curiosity and mischief (捣乱) and those smiles that never____(36) to fill my heart and light up my day.
I want all our children to go to schools_____(37) of their potential-schools that challenge them, inspire them, and instill (灌输) in them a sense of_____(38) about the world around them.I want them to have the chance to go to college____(39)their parents aren’t rich.And I want them to get good jobs: jobs that pay well and give them benefits like health care, jobs that let them spend time with their own_____(40)and retire with dignity.
I want us to____(41) the boundaries of discovery so that you’ll live to see new technologies and inventions that improve our lives and make our planet cleaner and safer.And I want us to push our own human boundaries to reach _____(42)the divides of race and region, gender and religion that_____(43) us from seeing the best in each other.
That was the_____(44) your grandmother tried to teach me when I was your age, reading me the opening lines of the Declaration of Independence and telling me about the men and women who marched for_____(45) because they believed those words put to paper two centuries ago should mean_____(46).
She helped me understand that America is great not because it is perfect but because it can always be made better and that the_____(47)work of perfecting our union falls to each of us.It’s a charge we pass on to our children, coming closer with each new generation to_____(48)we know America should be.
These are the things I want for you, to_____(49)in a world with no limits on your dreams and no achievements beyond your reach.And I want every child to have the same chances to learn and dream and grow and thrive that you girls have.That’s why I’ve taken our family on this great adventure.
I am so proud of both of you.I love you______(50)you can ever know.And I am grateful every day for your patience, poise (自信), grace, and humor as we prepare to start our new life together in the White House.
Love, Dad

【小题1】
A.playB.funC.painD.gain
【小题2】
A.take upB.pick upC.make upD.put up
【小题3】
A.how muchB.how many C.how soon D.how long
【小题4】
A.loseB.makeC.takeD.walk
【小题5】
A.worldB.familyC.positionD.place
【小题6】
A.succeedB.comeC.tendD.fail
【小题7】
A.worthB.worthless C.worthwhile D.worthy
【小题8】
A.humorB.happinessC.wonderD.sadness
【小题9】
A.even ifB.as ifC.though D.although
【小题10】
A.friendsB.kidsC.boysD.girls
【小题11】
A.rush B.catchC.push D.pull
【小题12】
A.to B.in C.into D.beyond
【小题13】
A.keep B.let C.make D.warn
【小题14】
A.way B.method C.means D.lesson
【小题15】
A.quantity B.quality C.equality D.quarter
【小题16】
A.everythingB.something C.anything D.nothing
【小题17】
A.unfinished B.finished C.unfinishing D.finishing
【小题18】
A.which B.who C.what D.that
【小题19】
A.wake up B.grow up C.come upD.get up
【小题20】
A.rather thanB.other than C.less than D.more than

查看答案和解析>>

科目:高中英语 来源:2011-2012学年广西桂林中学高二下学期期中考试英语试卷(带解析) 题型:完型填空


One day a teacher asked her students to list the names of   44  students in the classroom on two sheets of paper, leaving a space between each name. Then she told them to think of the   45  thing they could say about each of their classmates and write it down.
It   46  the class some time to finish their assignment, and as the students left the room, each one   47  the papers. That Saturday, the teacher wrote down the  48 of each student on a separate sheet of paper and 49  what everyone else had said about that individual.
On Monday she gave each student his or her list. Before long, the whole class was   50  . “Really?” she heard whispered. “I never knew that I   51  anything to anyone!” and, “I didn’t know others liked me so much” were most of the comments. No one ever   52   those papers in class again. She never knew if they discussed them after class or with their parents, but it didn’t   53 . The exercise had completed its   54  . The students were   55  with themselves and one another.
That group of students moved on. Several years later, one of the students was   56  in Vietnam War and his teacher   57  the funeral of that special student. After the funeral, most of Mark’s former classmates left. Mark’s mother and father were there, obviously waiting to speak to his teacher.
“We want to   58  you something,” his father said, taking a   59  out of his pocket.
“They found this on Mark when he was killed. We thought you might   60  it.”
Opening the wallet, he   61  removed two worn pieces of notebook paper that had obviously been taped, folded, and refolded many times. The teacher knew without   62  that the papers were the ones on which she had listed all the good things each of Mark’s classmates had said about him.
“Thank you so much for doing that,” Mark’s mother said. “As you can see, Mark   63  it.”

【小题1】
A.otherB.othersC.the othersD.the other
【小题2】
A.worstB.nicestC.smallest D.biggest
【小题3】
A.costB.tookC.paidD.spent
【小题4】
A.handed inB.took outC.set downD.turned off
【小题5】
A.numberB.addressC.nameD.home
【小题6】
A.readB.explainedC.expressedD.listed
【小题7】
A.smilingB.cryingC.singingD.playing
【小题8】
A.meantB.markedC.referredD.concerned
【小题9】
A.wroteB.recitedC.mentionedD.examined
【小题10】
A.decideB.conductC.includeD.matter
【小题11】
A.planB.decisionC.purposeD.function
【小题12】
A.excitedB.worriedC.satisfiedD.disappointed
【小题13】
A.killedB.injuredC.woundedD.frightened
【小题14】
A.joinedB.attendedC.tookD.held
【小题15】
A.giveB.tellC.askD.show
【小题16】
A.walletB.bookC.giftD.watch
【小题17】
A.remindB.recognizeC.reviewD.recommend
【小题18】
A.suddenlyB.quicklyC.carefullyD.surprisingly
【小题19】
A.lookingB.sayingC.hearingD.noticing
【小题20】
A.lostB.foundC.rememberedD.treasured

查看答案和解析>>

科目:高中英语 来源:2011-2012学年江苏省仪征中学高一下学期期中考试英语试卷(带解析) 题型:完型填空


When I entered Berkeley, I hoped to earn a scholarship. Having been a Straight-A student(优等生), I believed I could  1   tough(=hard) subjects and really learn something. One such course was World Literature given by Professor Jayne. I was extremely interested in the ideas he  2 in class.
When I took the first exam, I was  3   to find a 77, C-plus, on my test paper,  4   English was my best subject. I went to reason with Professor Jayne, who listened to my arguments but remained 5  .
I decided to try harder, although I didn't know what that  6   because school had always been easy for me. I read the books more carefully, but got another 77. Again, I  7    with Professor Jayne. Again, he listened patiently but wouldn't change his  8   .
One more test before the final exam. One more  9  to improve my grade. So I redoubled my efforts(加倍努力) and, for the first time,  10  the meaning of the word "thorough"(彻底的).But my  11  did no good and everything  12  as before.
The last hurdle(障碍)was the final. No matter what  13 I got, it wouldn't cancel three C-pluses. I might as well kiss the  14  goodbye.
I stopped working hard. I felt I knew the course material as well as I ever would. The night before the final, I even  15  myself to a movie. The next day I decided for once I'd have  16  with a test.
A week later, I was surprised to find I got an A. I hurried into Professor Jayne's office. He  17  to be expecting me. "If I gave you the As you  18  , you wouldn't continue to work as hard."
I stared at him,  19  that his analysis and strategy(策略)were correct. I had worked my head  20  , as I had never done before.
I was speechless when my course grade arrived: A-plus. It was the only A-plus given. The next year I received my scholarship. I've always remembered Professor Jayne's lesson: you alone must set your own standard of excellence.

【小题1】
A.take B.discuss C.cover D.get
【小题2】
A.found B.presented C.exchanged D.obtained
【小题3】
A.shocked B.worried C.scared D.anxious
【小题4】
A.but B.so C.for D.or
【小题5】
A.unchanged B.unpleasant C.unfriendly D.unmoved
【小题6】
A.reflected B.meant C.improved D.affected
【小题7】
A.quarreled B.reasoned C.bargained D.chatted
【小题8】
A.attitude B.mind C.plan D.view
【小题9】
A.choice B.step C.chance D.measure
【小题10】
A.memorizedB.considered C.accepted D.learned
【小题11】
A.ambition B.confidence C.effort D.method
【小题12】
A.stayed B.went C.worked D.changed
【小题13】
A.grade B.answer C.lesson D.comment
【小题14】
A.scholarshipB.course C.degree D.subject
【小题15】
A.helped B.favored C.treated D.relaxed
【小题16】
A.fun B.luck C.problems D.tricks
【小题17】
A.happened B.proved C.pretended D.seemed
【小题18】
A.valued B.imagined C.expected D.welcomed
【小题19】
A.rememberingB.guessing C.supposing D.realizing
【小题20】
A.out B.over C.on D.off

查看答案和解析>>

科目:高中英语 来源:外研版新课标2009-2010学年高二下学期单元测试(三)英语试题 题型:完型填空


第二节完型填空(共20小题;每小题1.5分,满分30分)
阅读下面短文,掌握其大意,然后从36—55各题所给的四个选项(A、B、C和D)中,选出最佳选项。
I remembered vividly that the first English class in the last term of high school. We boys (there were  no girls in the school) 36 expectantly for the new teacher to appear. Before long came a tall ordinary-looking man of about 40. He said shyly, “Good afternoon, gentlemen.”
His 37 had a surprising tone of respect, almost 38 he were addressing the Supreme Court(最高法院) 39 a group of youngsters. He wrote his 40 on the blackboard – Wilmer T. Stone 41 sat on the front of his desk.  “Gentlemen,” he began, “we are now this term- your last –to continue your study of 42.I know we shall 43 learning with and 44 one another. We are going to learn something about journalism and 45 to get out your weekly school paper.46 we are going to try to feel the 47 of good literature. 48 some of us will really get 49 in reading and writing. A man who reads lives many lives. A man who 50, walks the earth with blindfold. If I had to put all my 51 into a single word, it would be: browse(广泛阅读).”
Mr. Stone went on like that, 52 in a friendly and understanding tone. The 53of the class came 54 soon.
And we boys had to leave the classroom 55 an unexpected feeling of excitement.
36.A.waiting      B.looking       C.asking       D.calling
37.A.spirit          B.voice        C.appearance    D.attitude

1,3,5

 
38.A.as            B.as if         C.after          D.if

39.A.besides       B.except       C.instead         D.instead of
40.A.address       B.telephone     C.name         D.word
41.A.then               B.but          C.so             D.only
42.A.maths        B.chemistry     C.English        D.physics
43.A.begin        B.enjoy        C.practice       D.suggest
44.A.among       B.for          C.from         D.of
45.A.why         B.how         C.when         D.where
46.A.Really        B.Especially    C.Possibly      D.Truly
47.A.joy           B.sorrow             C.anger        D.excitement
48.A.But         B.Then           C.Maybe         D.Surely
49.A.interesting    B.interested     C.moving       D.moved
50.A.does         B.doesn’t       C.must          D.needn’t
51.A.praise       B.trust               C.advice         D.promise
52.A.speaking     B.spoke          C.telling        D.told
53.A.beginning     B.end          C.middle            D.time
54.A.again          B.just            C.too much     D.much too
55.A.on          B.of            C.with          D.at

查看答案和解析>>

科目:高中英语 来源:2011-2012学年云南省武定县第一中学高二5月月考英语试卷(带解析) 题型:完型填空

Michel is a young girl who works for the police   36  a handwriting expert. She has helped   37  many criminals (罪犯) by using her special talents.
When she was fourteen, Michel was already   38  interested in the differences in her friends'   39  that she would spend hours  40 them. After 41 college she went to France for a   42  two-year class in handwriting at the School of Police Science.
Michel says that it is  43  for people to hide their handwriting. She can discover _44  of what she needs to know simply   45  looking at the writing with her own eyes,   46  she also has machines   47   help her make    48  different kinds of paper and ink. This knowledge is often   49  great help to the police.
Michel believes that handwriting is a good   50  of what kind of person the 51  is. "I wouldn't go out with a fellow    52  I didn't like his handwriting." She says. But she   53 she fell in love with her future husband, a young policeman   54  she studied his handwriting. It is later proved to be    55 , however.

【小题1】
A.with B.byC.like    D.as
【小题2】
A.lookB.followC.catch    D.judge
【小题3】
A.so     B.tooC.quite   D.extra
【小题4】
A.books   B.letterC.tongues   D.handwriting
【小题5】
A.writingB.studyingC.settling  D.uncovering
【小题6】
A.attending  B.finishingC.starting  D.stepping into
【小题7】
A.powerful   B.naturalC.special  D.common
【小题8】
A.mainB.safeC.easy    D.impossible
【小题9】
A.most     B.nothingC.little   D.sight
【小题10】
A.with     B.by     C.of     D.about
【小题11】
A.so     B.forC.thus    D.but
【小题12】
A.where     B.in whichC.that    D.it
【小题13】
A.up     B.outC.for     D.into
【小题14】
A.of     B.toC.with    D.for
【小题15】
A.test    B.sign C.means    D.habit
【小题16】
A.listenerB.speaker  C.writer   D.policeman
【小题17】
A.whether    B.unlessC.if     D.after
【小题18】
A.adds     B.hearsC.repeats   D.cries
【小题19】
A.before   B.afterC.so    D.and
【小题20】
A.necessaryB.all rightC.bad  D.quite easy

查看答案和解析>>

同步练习册答案