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ID:36991530
大小:32.91 KB
页数:6页
时间:2019-05-04
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1、数词(一)正误辨析1.[误]1107shouldbereadasathousandahundredasseven.[正]1107shouldbereadasonethousandonehundredandseven.[析]在读数字时,如and前只有百或千时,用onehundred/onethousand.还是ahundred/athousand全是可以的。但如果又有百又有千时,则只能用one不要用a。如果没有and时,如:1100也只能读作onethousandonehundred或elevenhundred.2.[误
2、]Idroveabouthalfmile.[正]Idroveabouthalfamile.[析]半小时为halfanhour,半天为halfaday,镑为halfapound,尽量避免用halfayear,halfamonth,要用sixmonths,twoweeks或fifteendays.要注意的是Halfoftheworkisdone./Halfofthebooksaresold.当Half作名词时,其谓语动词要看of后面的名词而定。如名词是不可数名词则用单数谓语动词,如是复数名词时,则要用复数谓语动词。要注意的是
3、一个半的表达法,如:Oneandahalfapplesisleftonthetable.其名词要用复数,但谓语动词则要用单数。3.[误]60studentsareplayingontheground.[正]Sixtystudentsareplayingontheground.[析]在句首的数字要用文字而不要用阿拉伯数字,如数字过大则应放于句中,用阿拉伯数字。如:Thereare166studentsplayingontheground.4.[误]Hebecamefamousaroundfiftyyearsold.[正]H
4、ebecamefamousinhisfifties.[析]inhisfifties50多岁时,而inthefifties在50年代。5.[误]Thereareabouttwothousandsworkersinourfactory.[正]Thereareabouttwothousandworkersinourfactory.[析]几千,几百的表达法是基数词加thousand或加hundred/million,而且均不要加s。这样的单位还有dozen(打),score(20年)等。6.[误]Inthemorningt
5、herearehundredofoldpeoplewalkinginthepark.[正]Inthemorningtherearehundredsofoldpeoplewalkinginthepark.[析]当表达数百,数千时,要用hundredsof和thousandsof这一结构。7.[误]Theclassbeginsateighta.m.[正]Theclassbeginsat8a.m.[析]与符号或与缩写的字母连用时一定要用数字,如:43%,No.2…8.[误]Twofifthofthebooksaresoldo
6、ut.[正]Twofifthsofthebooksaresoldout.[析]分数表示法,分子用基数词,分母用序数词,但分子大于1时,分母要在序数词后加s。9.[误]TomwasbornonJulyeighteen.[正]TomwasbornonJulyeighteenth.[析]月日的表达法有美语和英语两种。美语July18,读作Julyeighteenth.英语July18th,读作Julytheeighteenth.10.[误]I'llgotoschoolat7:30a.m.inthemorning.[正]I'
7、llgotoschoolat7:30a.m.[析]a.m.即表达在早上之意,不要再用inthemorning.11.[误]Thefilmwillbeginatthreequarterspastone.[正]Thefilmwillbeginatonequartertotwo.[析]大于30分钟时不要使用past,而要用差多少不到几点的to来表达。12.[误]Threetimethreeisnine.[正]Threetimesthreeisnine.[析]times此处作为"乘"讲一定要加s。英语中乘除法表达式如下:算法
8、种类例句加法一般Fiveandsixiseleven.正式Fiveplussixis(equals)eleven.减法一般Eighttakeawayfourleaves(is)four.FourfromEightleaves(is)four.正式Eightminusfourequals(is)four.
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