中考英语语法知识专题4数词课件(含答案).ppt

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