教育学科教师辅导教案数词数词是表示数目多少或顺序先后的词。

由定义进而将数词分为两类：基数词和序数词，前者表示数目的多少，后者表示顺序的先后。

数词的用法相当于名词或形容词，所以在句子中数词能够充当名词和形容词所能充当的成分，如：主语、宾语、表语、同位语、定语、状语。

如：It is said that thirteen is an unlucky number.（基数词作主语）The first isn’t the best.（序数词作同位语）It is north two hundred.（基数词作宾语）A．the twice weight of B．twice the weight ofC．as twice heavy as D．twice as heavier as5、—I heard that many westerners prefer vegetables to meat.—It is true. Americans eat ________ vegetables each person today as they did 20 years ago.A．more than twice B．as twice as many C．twice as many D．that twice as many6、Two ________ died of cold last winter.A．hundreds old peoples B．hundred old peoplesC．hundreds old people D. hundred old people7、We spent ______ money on English dictionaries last month.A．a plenty of B．a number of C．a good many D．a large amount of8、After climbing for two hours we were glad to take ____rest..A. a few minutes’B. a few minutesC. a little minutes’D. little minute9、―Which driver was to blame?―Why, ! It was the child’s fault , clear and simple .He suddenly came out between two parked cars.A. bothB. eachC. eitherD. neither10、About 40________of the population of that country ________on farms.A. percent, livesB. percent, liveC. percents, liveD. percents, lives11、He has been waiting for his mother for _______.A. an hour and a halfB. one and a half hourC. one and half an hourD. one and half hours12、The world’s population has grown to ____ it was in 1800.A. six times more than whatB. six times more than whichC. more than six times whatD. more than six times that13、The expert stresses that the_____ of goods, rather than the____ of production is the key to improving the nation’s economy.A. quantity, qualityB. quality, quantityC. quality, qualityD. quantity, quantity14、______ of the students ______ to go to Tibet to work.A. Two third, likeB. Two thirds, likesC. Two third, likesD. Two thirds, like15、Statistics show that for every mile they drive men have ________ as women do.A．serious accidents as twice many B．twice as many serious accidentsC．twice serious accidents as many D．serious accidents as many twice16、Americans eat vegetables each person today as they did 20 years ago.A．more than twice B．as twice as many C．twice as many D．more than twice as many17、______ work has been done to improve the people’s living standard.A. ManyB.A great manyC.A large number ofD.A great deal of18、There are exits every few ________ meters along the 4th Ring Road in the city of Beijing.A．thousand B．thousands C．thousands of D．thousand of19、It is reported that the floods have left about _______ people homeless.A. two millionsB. two-millionsC. two millionD. two millions of20、Don’t worry about the present situation in the world;____ of people prefer peace to war.A. MostB. a great manyC. the majorityD.the number21、The city of Nanchang has grown so fast that it’s at least _____ what it used to be.A. five times the size ofB. the size as five times large asC. five times largerD. as five times size of22、The new stadium being built for the next Asian Games will be the present one.A. as three times big asB. as big as three timesC. three times as big asD. as big three times as23、Ten years ago the population of our village was ________that of theirs.A．as twice large as nnB．twice as large as nn C．twice as much as D．as twice much as24、The general manager thought _______ of these problems before he made the final decision.A. a good manyB. a great dealC. lotsD. a plenty25、There are more girls than boys in that school，with________ of the students being girls.A．three fifth B．three fifths C．third five D．thirds five26、Though it’s a challenging job, he did it ________ it took me.A. one-third a timeB. one-third timeC. the one-third timeD. one-third the time27、At a rough estimate, Nigeria is ____ Great Britain.A. three times the size asB. the size three times ofC. three times the size ofD. three times as the size of28、At a rough estimate ( 估计), this country is ___________ Great Britain.A. three times as the size ofB. three times large thanC. three times as larger asD. three times the size of29、There are a small number of people involved, possibly ______twenty.A. as few asB. as little asC. as many asD. as much as30、Believe it or not，the ancient Chinese painting is worth more than______ dollars！A. two millionB. two million ofC. two millionsD. two millions of31、It’s said that the power plant is now _______ large as what it was three years ago.A. twice asB. as twiceC. twice muchD. much twice32、—Mum, do you have a_______ ?—Sorry dear, I would_______ listen to your story now. But you see this endless work?A. second; howeverB. second; otherwiseC. time; otherwiseD. time; however33、Paper produced every year is the world's production of vehicles.A. the three times weight ofB. three times the weight ofC. as three times heavy asD. three times as heavier as34、Have you ever been to that ______ book- store?A. a second – hand B .two – hand C. the second – hand D. second – hand35、The girl found the T-shirt sold online was that in the supermarket．A. as half cheap asB. cheap as half asC. the half price ofD. half the price of36、With prices rising sharply, we now have to spend _____ three months ago on basic living materials.A. as twice much asB. twice as much asC. as twice many asD. twice as many as37、—Have you got the help needed in the earthquake—struck area?—Well, many people and organizations have offered their help, but it was not nearly .A．as much as half B．half so much as C．half as much D．as half as much38、Sooner or later the whole basin of water may be turned into ____ ice in cold winter.A. a piece ofB. a block ofC. a basin ofD. a sheet of。