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哈佛北大精英创立1精锐教育学科教师辅导讲义学员编号：年级：课时数：3学员姓名：辅导科目：英语学科教师：授课类型T词汇C语法专题T阅读授课日期及时段教学内容5B第一单元Unit11.schoolbagn.书包2.brushn.刷子，毛笔.刷3.toothbrushn.牙刷4.paintsn.绘画颜料，油漆5.crayonn.蜡笔6.notebookn.笔记本7.notebookcomputer笔记型电脑8.gluen.胶水9.tapen.胶带，磁带10.putv.放11.puton穿上12.putaway放好13.their（they的名词性物主代词）他／她／它们的（东西）14.yours你（们）的（东西）Unit11.书包__________________2.刷子_________________3.牙刷_________________4.绘画颜料，油漆_________________5.蜡笔_________________6.笔记本_________________哈佛北大精英创立27.笔记型电脑_________________8.胶水_________________9.胶带，磁带_________________10.放_________________11.穿上_________________12.放好_________________13.（they的名词性物主代词）他／她／它们的（东西）_________________14.你（们）的（东西）_________________【知识梳理1】基数词与序数词【例题精讲】1、基数词1One20twenty101onehundredandone2two21Twenty-one123onehundredandtwenty-one3three30thirty1000onethousand4four40forty1001onethousandandone5five50fifty1023onethousandandtwenty-three6six60sixty2235twothousand,twohundredandthirty-five7seven70seventy8eight80eighty9nine90ninety10ten100Onehundred拓展：小朋友，你知道下面的怎么表达吗？两百__________________九千___________________成百上千的____________成千上万的_____________你找到规律了吗？哈佛北大精英创立3hundred,thousand前面有数词修饰时，用单数形式。hundredsof,thousandsof表示概数2、序数词第1~第10第20~第90第1001stfirst20thtwentieth100thhundredth2ndsecond30ththirtieth3rdthird40thfortieth4thfourth50thfiftieth5thfifth60thsixtieth6thsixth70thseventieth7thseventh80theightieth8theighth90thninetieth9thninth10thtenth注意：序数词应注意的几点事项：1.多位数的基数词变成序数词时，只需将末位基数词变成序数词，前边的基数词不变。如：42forty-two第42forty-second900nine-hundred第900nine-hundredth2.当序数词用阿拉伯数字表示时，必须在数字后加上序数词的最后两个字母。如：第2121st第3232nd3.编了号的事物要用基数词表示顺序，但是基数词要后置。例如：第一课：LessonOne第三十二页：Page32第305房间：Room305第12路公共汽车：BusNo.124.序数词前一般要用定冠词the，如果序数词前用a或an时，则表示“又一；再一”（没有具体范围的限制）。哈佛北大精英创立4如：Thoughhehadfailedtwice，hewantedtotryathirdtime.尽管他已失败了两次，他还想再试一次。Thelittlemonkeyhadhadthreeapples，andhewantedtoeatafourthone.那只小猴子已经吃了3个苹果，他还想再吃一个。【知识梳理2】数词的应用（1）年月日的表示：①年份用基数词，如2000——twothousand;1905——nineteen0five②日用序数词，如5月8日，写作：May8th;读作：Maytheeighth;（2）分数的表达：分子用基数词，分母用序数词，分子大于1，分母则加s。如1/3onethird;2/3twothirds;1/4onefourth/aquarter;3/4threefourths/threequarters;（3）倍数的表达：一倍once;两倍twice;两倍以上用基数词+times：5倍——fivetimes（4）时间表达法：时间可用顺读法或倒读法两种方式表达,介词要使用at。例如：5：00five(o’clock)6：18sixeighteen或eighteenpastsix12：15twelvefifteen或fifteen(aquarter)pasttwelve4：30fourthirty或halfpastfour6：45sixforty-fiveaquartertoseven时间表达注意：1.表示整点时间，直接用基数词表达，后边可接o’clock(也可不加)。表达“几点几分”时，绝不能用o’clock。2.表达“15分”或“45分”时，常用quarter（刻）。3.在倒读法中，如果钟点不过半，须用“分钟数+past+钟点数”的形式；如果钟点过半，则用“差多少分钟数+to+全钟点（下个钟点数）”的形式。【巩固练习】基础题I.写出下列的基数词与序数词。基数词：序数词基数词：序数词基数序数词哈佛北大精英创立5词：1one11eleven2two12313304four14fourteen40515fifteen50fifty6six16sixteen607seven1770seventy818eighteen80eighty9nine1990ninety10ten20twenty100Keys:first,second,three-third,fourth,five-fifth,sixth,seventh,eight-eighth,ninth,tentheleventh,twelve-twelfth,thirteen-thirteenth,fourteenth,fifteenth,sixteenth,seventeen-seventeenth.eighteenth,nineteen-nineteenth,twentieth,thirty-thirtieth,forty-fortieth,sixty-sixtieth,seventieth,eightieth,ninetiethII.基数词：twenty—oneeighty—threeninety---nine序数词：Keys:twenty-first,eighty-third,ninety-ninthIII.日期的表达法.例:5月1日→May1st读作：Maythefirst1)9月10日→读作：2)3月8日→读作：3)1月3日→读作：Keys:1）Sep.10th读作：Septemberthetenth哈佛北大精英创立62）March8th读作：Marchtheeighth3）Jan.3nd读作：Januarythethird提高题I.用所给单词的适当形式填空，词数不限。1.Mondayisn't(one)dayofaweek.2.What_____(lesson)doyouhaveonWednesday?3.WesayhellofromSunday_(to)Saturday.4.Canyoushow_____(we)how(make)atigermask?5.Englishisvery(interest).Keys:1.thefirst2.lessons3.to4.us,tomake5.interestingII.1.HowfarisitfromBeijingtoCanada?It'saboutkilometres.2.HowisitfromBeijingtoShijiazhuang?It'saboutkilometres.3.HowisitBeijingtoGuangzhou?It'sabout1358kilometres.哈佛北大精英创立74.HowisitGuangzhoutoCanada?It'sabout9140kilometres.5.HowisitShijiazhuangtoCanada?It'saboutkilometres.Keys:1.eightthousandfivehundred2.far,twohundredandseventy-eight3.far,from4.far,from5.far,from,ninethousandsixhundred（一）LivingintheCityNowadays,mostpeoplewanttomovetothecity.NewYork,_________,TokyoandShanghaiarefamouscitiesoftheworld.Butisthe___________lifenice?Everycoinhastwosides.It’struethatthingsseemtobemoreconvenient(方便),suchasfindingjobs,transportation(交通)service,etc.Alsoplacesforrelaxinglike__________andhotelsareattractive(吸引人的).Butwehavetosaysomethingbad,too.Theenvironment(环境)isnotso_________becausetoomanypeopleandtoo__________rubbishmaketheairdirty.Chooseproperwordstofillintheblanks(选择合适的词语填空)()41.A)EnglandB)LondonC)America()42.A)cityB)countryC)cities()43.A)schoolsB)hospitalsC)parks()44.A)goodB)wellC)bad()45.A)muchB)manyC)little答案：41-45BACAA哈佛北大精英创立8（二）Bothpeopleandinsectsareanimals.Butinsectsdon’thavebonesintheirbodies.Instead,theyhaveahardshell.Theyaredifferentfromotheranimalsbecausetheyhavesixlegs.Manyofthemhavewings.Someinsectslivealone(单独的)whileothersliveinbiggroups.Beesandantsliveingroups.Theyliveinbigfamiliesandtheyhavemanydifferentroomsintheirnests.Insectsliveindryplacesjustabouteverywhere.Inhotplaces,insectsareeverywhereyousee.Nottoomanyliveinoceans.Readandchoose(阅读选择)()46._________areanimals.A)PeopleB)InsectsC)Bothpeopleandinsects()47.