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Unit7DaysandMonthsRevision,CONTENTS,目录,01,单元复习目标,02,单元词汇听写,03,单元语法集训,04,单元要点训练,05,单元实战演练,复习目标,01,1,熟记本单元的重点词汇，短语和句型,2,熟练掌握数词的用法和it的用法,词汇听写,02,同学们，本单元的单词你们都掌握了吗？现在大家来检验一下，点击下面的音频开始听写吧！,（一）数词,基数词,数词是表示数量或顺序的词，分为基数词和序数词两种。用于表示人或事物数量的词叫基数词，用于表示人或事物的次序的词叫序数词。,基数词的构成（1）从1到12是独立的基数词，分别是one，two，three，four，five，six，seven，eight，nine，ten，eleven，twelve。,语法集训,03,考点一：,（2）从13到19的基数词都是以后缀teen结尾。注意thirteen，fifteen，eighteen这三个词的特殊变化。（3）从20到90等十位数的整数都是以ty结尾。注意twenty，forty，fifty，eighty的特殊变化。（4）20到100之间的数词中的非整数的两位数要在十位和个位之间加连字符。如twentyfive，thirtytwo。（5）一百以上的数词，在百位和十位（若没有十位则和个位）之间加and。如101：onehundredandone，258：twohundredandfiftyeight。,语法集训,03,基数词用法,语法集训,03,考点二：,基数词不难记，十二之内词各异，从十三到十九，词尾“teen”要牢记，二十、三十至九十，词尾“ty”来接替，十位又个位，“-”连字符号来插队，百加十位或个位，and中间来排队。,语法集训,03,Ineedtogotothelibrary，andifIposttheletterontheway，Illbekillingtwobirdswith_（first）stone.,one,语法集训,03,序数词,（1）从第1到第3为独立的特殊形式，即：first，second，third。（2）从第4到第19，序数词由基数词加th构成，即fourth，sixth，seventh，tenth，eleventh，thirteenth，fourteenth，fifteenth，sixteenth，seventeenth，eighteenth，nineteenth，其中fifth，eighth，ninth，twelfth为特殊形式。（3）从20到90以ty结尾的整十位数把y改成i，再加eth。如twentytwentieth。,语法集训,03,考点二：,（4）100的序数词为hundredth。（5）其余的两位数或多位数只将个位改为序数词，其余的部分用基数词表示。如：twenty-first，twohundredandninety-fourth,语法集训,03,序数词的用法,语法集训,03,语法集训,03,基变序，有规律，词尾加上“th”；一二三，特殊记，八加h九去e，F来把ve替；单词ty作结尾，Ty先改tie；若是碰到几十几，只变个位就可以。,语法集训,03,Thisisthe_(six)timeforourschooltoholdtherobotmakingcontest.,sixth,语法集训,03,（二）it,it最基本的用法是作人称代词。,(1)it可以用来指东西、动物、婴儿和未确定身份的人。eg：Isitaboyoragirl？是个男孩还是个女孩？(2)it用来指前文中提到的事物。eg：Myfatherhasacar.Itsblack.我爸爸有一辆车。它是黑色的。,语法集训,03,it可指天气、日期、星期、月份或距离等，而且指代这些事物只能用it，不能用其他代词。eg：Whatsthedate？今天几号？ItsDecember1.今天是十二月一日。Itisverycold.天气很冷Its5kilometresfromheretomyhome.从这儿到我家有5千米。,语法集训,03,考点二：,Thereisacupoftea.Pleasepass_tome.AoneBitCthisDthat,B,语法集训,03,it用作形式主语或形式宾语。,(1)Itsadj.(forsb.)todosth.(对于某人来说)做某事是。eg：ItsgoodforustolearnEnglish.学英语对我们有好处。(2)finditadj.todosth.发现做某事是。eg：IfinditdifficulttolearnEnglish.我发现学英语难。,语法集训,03,考点三：,Attimes，parentsfinditdifficult_withtheirteenagechildren.AtalkBtalkedCtalkingDtotalk,D,语法集训,03,一、根据所给提示完成句子1Itisthe_(one)timeformetomakeaspeechinpublic.2Weclimbtothe_(three)floor.3Mayis_(five)monthoftheyear.4Thereare_seasonsinayear.Ilikethe_best.(四)5Jackisgoingtobe_yearsold.Tomorrowishis_birthday.(十四),first,third,thefifth,four,fourth,fourteen,fourteenth,语法集训,03,二、单项选择8Whatisthedatetoday?_isOctober1st.AOneBItCThisDThat9Howistheweathertoday?_iswindy.ATheyBItCThisDThat,B,B,语法集训,03,10Whatsthetime?_halfpastten.ATheyareBItsCItsDYouare11Howfaris_fromBeijingtoShijiazhuang?About300kilometres.AitBthisCthatDOne,B,A,语法集训,03,12_iseasyformetocarrythebox.AItBThatCThisDThere13Thereissomeoneknockingonthedoor.Whois_？AheBsheCitDthey14Thereisacupoftea.Pleasepass_tome.AoneBitCtheseDThose,A,C,B,语法集训,03,要点集训,04,短文填空TheSpringFestivalis_(1)NewYearsDay.Itoftencomesin_(2)orFebruary.EveryoneinChina_(3)(喜欢)theSpringFestivalalot.Whenitcomes,peoplearebusycleaninghousesanddoingsome_(4)(购物).OnthedayeveryoneinChinaeatsdumplingsandsomeotherdeliciousfood.Peoplegotovisittheirrelatives(亲戚)andfriends.Theyarehappy_(5)(在期间)theSpringFestival.,Chinese,January,likes,shopping,during,实战演练,05,Dotheexercisesonline！,Unit7DaysandMonths单元检测,再见,
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