步法算法写法指法•掌握基本的英语语法知识，要求在阅读、写作等过程中能够正确运用这些知识，达到获取有关信息和基本表达、交流思想的目的。具体需要掌握的内容如下：初中英语中考总复习项目一.名词的数和格的构成形式及其用法及主谓一致；二.代词；三.冠词和数词；四.形容词和副词及其比较级和最高级的构成形式及其用法；五.情态动词和助动词；六.动词的时态和语态的构成形式及其用法七.非谓语动词的构成形式及其用法；八.各类从句的构成及其用法；九.反意疑问句和感叹句语法测试要求数词---就是表示事物的数量和顺序的词,分为基数词和序数词两种。数词基数词序数词表示事物的数量表示事物的顺序(1)1-12分别由从one到twelve12个各不相同的词表示。0zero1one2two3three4four5five6six7seven8eight9nine10ten11eleven12twelve基数词构成方法如下：13thirteen14fourteen15fifteen16sixteen17seventeen18eighteen19nineteen(2)13-19均以后缀-teen结尾。20twenty30thirty40forty50fifty60sixty70seventy80eighty90ninety(3)20-90的整十数词均以后缀-ty结尾。表示“几十几”时,个位和十位之间需加连词符,如:twenty-one,thirty-two,forty-three.(4)三位数数词:百位和十位(若无十位则和个位)之间用and连接,十位和个位间用“-”连接。156onehundredandfifty-six;810eighthundredandten204twohundredandfour;(5)1,000以上的数字,从右往左数,三位一组,每三位数加一逗号“,”;第一个“,”号前为thousand(千),第二个“,”号前为million(百万),第三个“,”号前为billion(十亿)。万以上的数字读法特点6,500,431,729hundredthousandmillionbillion注意每三个数为一个单位，按照百、十、个向下读。6，500，431，729sevenhundredandtwenty-ninethousandmillionbillionsixbillion,fivehundredmillion,fourhundredandthirty-onethousand,hundred100one/ahundred1,000onethousand10,000tenthousand100,000onehundredthousand1,000,000onemillion26twenty-six260twohundredandsixty2,261twothousand,twohundredandsixty-one2,026twothousandandtwenty-six1,200,226onemillion,twohundredthousand,twohundredandtwenty-sixonebillion,ninehundredandeighty-sevenmillion,sixhundredandfifty-fourthousand,threehundredandtwenty-onesevenmillion,sixhundredandfifty-fourthousand,threehundredandtwenty-onefourthousand,threehundredandtwenty-one7,654,3211,987,654,3214,321注意:hundred,thousand,million前面如果有具体数字,要用单数形式;但如果它们后面有of,那它们要用复数形式,同时,前面不能再加具体的数词。hundred,thousand,million前边有数字不加s;后边有of加s。基数词+hundredthousandmillion表示具体数字表示具体、准确的数目时,hundred,thousand,million等词后不能加-s,如:fivehundred,sixthousand,sevenmillion等。hundredsthousandsmillions+of表示概数当hundred,thousand等数词与of连用,表示不具体、不准确的数目时,词尾须加-s。如:thousandsofstudents,millionsoftrees.1.twothousandchildren两千个小孩子thousandsoffish数千条鱼,成千上万条鱼2.fivehundredwomen五百位妇女hundredsofsheep数百只绵羊,成百上千只羊3.sixmilliondollars六百万美元millionsofmice数百万只老鼠,thousand与thousandsofThousandsandthousandsofpeoplehavevisitedthecity.若表示某一个数是某些特指人或东西中的一部分,hundred等后面可跟of。twohundredofthestudents这些学生其中的二百个比较:twohundredstudents二百个学生onestudent,oneofthestudentsafew后常接hundred;many后常接hundredsof;several后常接hundred或hundredsof。afewhundredmen几百人manyhundredsofmen几百人1.—Ifa=3,b=4,what’stheanswertotheproblem,a+2ab+1=?—Theansweris___.A.twentyeightB.twenty-eighthC.twenty-eight2.Inourschoolseveral__studentsareabletosearchtheInternet.A.hundredofB.hundredsofC.hundredCBC3.Many___sheepwerekilledintheaccident.A.thousandsofB.thousandC.thousands4.Thereareovernine___workersinthefa...
