中考英语语法知识专题4数词课件(含答案).ppt

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1、第三篇语法知识专题第三篇语法知识专题第四节数词(一)基数词数字基数词形式例词012各自独立,需强记zero,one,two,three,four,five,six,seven,eight,nine,ten,eleven,twelve1319以-teen结尾特殊:thirteen,fifteen,eighteen一般:fourteen,sixteen,seventeen,nineteen2090整十数以-ty结尾特殊:twenty,thirty,forty,fifty,eighty一般:sixty,seventy,ninety两位数(几十几)整十数连字符个位数twenty-one,thirty-

2、two,forty-three,fifty-four,sixty-five,seventy-six,eighty-seven,ninety-eight1数字基数词形式例词三位数(几百几)个位数hundred and末尾两位数或末位数215:two hundred and fifteen多位数从右向左每隔三位数加一个逗号,依次为thousand,million,billion89,999,866,266:eighty-nine billion,nine hundred and ninety-nine million,eight hundred and sixty-six thousand,two

3、 hundred and sixty-six2(二)序数词数字序数词变化规则例词13特别记first,second,third419八后少t,九减e,五、十二ve变f,再加th;其他为“基数词th”特殊:eighth,ninth,fifth,twelfth一般:fourth,sixth,seventh,tenth,eleventh,thirteenth,fourteenth,fifteenth,sixteenth,seventeenth,eighteenth,nineteenth2090整十数ty变tie,再加thtwentieth,thirtieth,fortieth,fiftieth,si

4、xtieth,seventieth,eightieth,ninetieth两位数或多位数(整数除外,hundred的序数词为hundredth)变个位为序数词twenty-first,thirty-second,forty-third,fifty-fourth,sixty-fifth,seventy-sixth,eighty-seventh,ninety-eighth,one hundred and sixty-ninth3(三)分数,带分数,倍数,小数和百分数名称表达法例词分数(口诀)分子基,分母序,分子大于1,分母加s1/3one third2/3two thirds带分数整数and分数2

5、 two and two thirds倍数两倍用twice,三倍及以上用timestwice两倍three times三倍four times四倍小数点“.”用pointone point six 1.6百分数百分号“%”用percentfifty percent 50%4(四)时刻表达法(过past,差to读法)整点数词后加oclockfive oclock 5:00几点过几分分钟数30分twenty-five past six 6:25half past six 6:30几点差几分分钟数30分a quarter to seven 6:45ten to seven 6:505(五)英语中加、

6、减、乘、除表达法(等号是equals/is)算法加、减、乘、除号例句加法加号是and/plusTwo and four is six.Two plus four equals/is six.减法减号是from/minusSix from eight is two.Eight minus six is two.乘法乘号是multiplied by/timesTwo multiplied by three is/equals six.Two times three is/equals six.除法除号是into/divided byTwo into six is three.Six divided

7、 by two equals/is three.6(六)数词考点1数词的基本单位:hundred,thousand,million,billion(1)前有二或二以上的数词修饰,它们不加s。(2)后有介词of时,它们要加s。two thousand studentsthousands of students72关于日期的考点(1)年份两位一读:in 1998 读作 in nineteen ninety-eight。(2)具体日期(年,月,日):1949年10月1日读作 on October first nineteen forty-nine。(3)世纪年代:in the 1980s读作 in

8、the nineteen eighties,意为“在20世纪80年代”。(4)在某人30/40岁时:in ones thirties/forties83三个分数的两种读法1/2:one seconda half1/4:one fourtha quarter3/4:three fourthsthree quarters4序数词的四种简写:1st,2nd,3rd,9th5another数词数词more:another three daysthree more days6second还可作可数名词“秒”讲:three seconds7“分数of名词”作主语时,谓语动词的单复数要以of后的名词为准。e

9、g.Three quarters of the teachers are women teachers,and one fourth of the teachers are men teachers in our school.98“半”的表示法(1)half of名词作主语,谓语动词的单复数以of后的名词为准。如:Half of the students are from foreign countries.Half of the housework is done.(2)1.5名词作主语,谓语动词常用单数形式。Dont worry.There is still one and a half

10、 hours/one hour and a half left now.10考点一基数词1(2016中考改编)Which class won the match in the end?Im not quite sure.Perhaps_did.()AClass ThirdBThird ClassCClass Three2(2016中考改编)David,how old is your father this year?_.And we just had a special party for his_birthday last weekend.()AFortieth;fortyBForty;fo

11、rtyCForty;fortiethCC11考点二序数词1(2016中考改编)How was your day off yesterday?Perfect!It was_birthday of my grandpas.We had a big family celebration.()AseventyBseventiethCthe seventieth2(2016中考改编)July 1st of this year is_birthday of CPC(中国共产党)()AninetyBthe ninetyCthe ninetieth3(2016中考改编)Here we are.Where do

12、es your cousin live,Tom?Oh,he lives on the_floor.()AsecondBtwiceCtwoCCA124(2016中考改编)This is Mr Whites_visit to Beijing.He has been there twice before.()AtwoBsecondCthird5(2016中考改编)I got a beautiful bike on_birthday.I like it very much.()AfifteenthBmy fifteenthCfifteen6.(2016中考改编)The_World Table Tenn

13、is Championship began_the morning of May 25,2010_Moscow,Russia.()AFifty;in;in BFiftieth;on;inCFiftieth;in;onCAB13考点三数词1(2016中考改编)Eight_students in our school are from countryside.()AhundredsBhundredChundreds of2(2016中考改编)After the Asian Games,_ people came to Guangzhou for a visit during holidays.()

14、AthousandBthousands ofCfive thousands3(2016中考改编)Now,everybody,please turn to Page_and look at the_picture.()AFifth;fiveBFive;fifthCFifth;fifthBBB144(2016中考改编)What a pity!Liu Xiang didnt win the_hurdles(跨栏)()A110-meterB110-metersC110 meter5(2016中考改编)Theres much meat in the basket,but_of it is dirty.(

15、)Atwo threeBtwo thirdsCone secondsAB15CfortiesCtwelfthCmonthsAthousandAninthsCsecond16第三篇语法知识专题第三篇语法知识专题第八节副词(一)副词的功能:修饰动词、形容词或副词功能例子修饰动词The boy runs quickly.修饰形容词The story is really interesting.修饰副词You can do it quite well.19(二)副词的种类副词分类例子时间副词soon,now,early,finally,once,recently频度副词always,usually,o

16、ften,frequently,seldom,hardly,never地点副词here,nearby,outside,upwards,above疑问副词how,where,when,why方式副词hard,well,fast,slowly,excitedly,really连接副词how,when,where,why,whether,however,meanwhile程度副词almost,nearly,very,fairly,quite,rather 关系副词when,where,why20(三)副词考点感官动词feel,sound,look,smell,taste等后跟形容词,不用副词。Thi

17、s piece of music sounds well.(错题,应把well改为good)21考点一副词分类及用法1(2016中考改编)In China it is a custom to give kids lucky money,_ during the Spring Festival.()AfinallyBluckilyCespecially2(2016中考改编)If you dont work_enough,I dont think your dream will come_.()Ahardly;trulyBhardly;trueChard;true3(2016中考改编)I_go t

18、o the theater,because I dont like operas at all.()AalwaysBoftenCneverCCC224(2016中考改编)How_the children are playing!They even forget the time to go home!()AhappyBhappilyCunhappy5(2016中考改编)Sometimes it rains_in Xian in summer.()AheavyBheavilyCstronglyBB23考点二副词的比较等级1(2016中考改编)In the piano contest,my bro

19、ther didnt play well and I did_.()Avery wellBmuch betterCeven worse2(2015中考改编)Did Kate do best in the final exam?No,but of all the students she did_.()Athe most careful Bmore carefulCmost carefully3(2015中考改编)What do you think of Toms speaking?No one does_in our class.()Agood BbetterCwellCCB244(2015中考改编)Which do you like_,tea,coffee or juice?Coffee.()Agood BbetterCbest5(2015中考改编)Study hard!_you study,_ results youll get.()AHarder;betterBThe harder;betterCThe harder;the betterCC25BexcitedAhardlyBmuchBreallyCtrue26

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