中考总复习之数词中考考试说明要求1基数词2序数词数词•数词就是表示事物的数量和顺序的词,分基数词和序数词两种。1002,00030,000400,0005,000,00060,000,000700,000,0008,000,000,00090,000,000,000100,000,000,000Canyoureadthem?hundredthousandmillionbilliononehundredonethousandtenthousandonehundredthousandonemilliontenmilliononehundredmilliononebilliontenbilliononehundredbilliontens/hundreds/thousands/millionsof一百一千一万十万一百万一千万一亿十亿一百亿一千亿数十/百/千/百万看谁译得快:,Step1:onehundredandtwenty-threebillion,Step2:fourhundredandfifty-sixmillion,Step3:sevenhundredandeighty-ninethousand,Step4:onehundredandthree103789456123,,中考考什么?•中考从以下几个方面来考查学生对数词的掌握情况:•(2007乌鲁木齐)•Dick,itisthe________timein________daysthatyou’vemadethesamemistake.•A.two,threeB.second,three•C.two,thirdD.second,third•[解题技巧]•以此立意的试题要求考生能正确使用基数词和序数词:基数词用来表达事物的量;序数词用来表达事物的顺序。•本题的第一空表示顺序用序数词second;第二空用基数词three,答案为B。B•(2006苏州)•Itissaidthatthegravity(引力)onMarsisonlyabout__________ofthegravityonearth.•A.three-eighthsB.third-eighth•C.three-eightsD.third-eight•[解题技巧]•以此立意的试题考查考生能否正确使用分数:分子在前用基数,分母在后用序数。分子大于一,分母用复数,分子与分母之间可以用连字符连起来也可以不用连字符,如twothirds或two-thirds;当分数修饰名词作定语时,后要跟of,如:twothirdsofstudents三分之二的学生•本题的选项中只有A项正确。A•-HowmanypeoplewillcometoBeijingnextyear?•-It’shardtosay,________people,Ithink.•A.millionofB.millionsofC.threemillions•D.threemillionsof(2007芜湖)•[解题技巧]•以此立意的试题考查考生能否正确使用hundred等单位数词。表示单位的数词用法分两种情况:1)当放在具体的数字后边,表示具体的“百、千、百万、十亿”时,不能用复数形式,可以直接修饰名词复数,如twothousandstudents;2)当表示大概的“几百、几千、几百万、几十亿”时,用“复数形式+of”结构,前边不能用具体的数字,如:thousandsofstudents。•本题中只有B项正确。B08广东茂名•A:Didyousee___________dogjustnow?•B:Isit___________blackdog?•A:Yes.Itis.•B:Oh,Ijustsawitpassingthedoor.•A.the;aB.a;a•C.the;不填B2008年天津市•JackenjoyswatchingTV,whileTomisinterestedinlisteningto____music.•A.theB./C.aD.anB•2008年天津市•Thealsowrote____ofbeautifulpiecesofmusicfortheorchestra.•A.hundredB.sixhundredC.ahundredD.hundredsD