人教社2024版初中七年级上册英语寒假分层作业学生版04 数词和连词

人教社2024版初中七年级上册英语寒假分层作业学生版专题04数词和连词的用法内容早知道☛第一层巩固提升练（2大考点）考点一基数词的用法考点二连词的用法☛第二层能力培优练☛第三层拓展突破练数词的用法【知识积累·练前热身】【知识积累·练前热身】数词是用来表示事物的数目大小和顺序先后的词，也就是表示“多少”和“第几”的词。表示数目的多少的词叫基数词。基数词的构成。数字变化规律基数词1~12没有变化规律，需特殊记忆one、two、three、four、five、six、seven、eight、nine、ten、eleven、twelve13~19这些词以teen结尾thirteen、fourteen、fifteen、sixteen、seventeen、eighteen、nineteen20~90(其中整十的数字)这些词以ty结尾twenty、thirty、forty、fifty、sixty、seventy、eighty、ninety其他两位数十位与个位之间用英文连字符“-”twenty-two、thirty-one100~900(其中整百的数字)1~9的数字+hundredonehundred、twohundred其他三位数1~9的数+hundred+and+几十几onehundredandninety-nine、onehundredandone、threehundredandtwenty-five整千的数字1~9的数字+thousandonethousand、twothousand【知识积累·练前热身】【知识积累·练前热身】1.表示事物的先后顺序的词称为序数词。2.序数词的构成。构成方法示例一般情况在基数词后加-th构成相应的序数词four—fourth,thirteen—thirteenth整十数的序数词的构成是将基数词词尾的y变为ie，再加-thtwenty—twentieth,forty—fortieth两位及两位以上的基数词变为序数词时，仅将个位数变成序数词twenty-one—twenty-first,onehundredandfifty-three—onehundredandfifty-third特殊情况特殊记one—first,two—second,three—third,five—fifth,eight—eighth,nine—ninth,twelve—twelfth数词的用法：1.表示年、月、日。(1)表示“年”用基数词，通常先读前面两位数，再读后面两位数。如：1949读作nineteenhundredandforty-nine或nineteenforty-nine1902读作nineteenhundredandtwo或nineteenzerotwo(2)表示“月”,用“介词in+某月”。如:inJuly在七月(3)表示“日期”，前面要用定冠词the，表示具体某日要用介词on。如:onthetwenty-fourth在二十四日(4)表示“某年某月”用介词in，表示“某年某月某日”用介词on。如:inAugust2017读作inAugust,twentyseventeenonNovember23,1986读作onNovemberthetwenty-third,nineteeneighty-six2.表示时刻。(1)表示整点,用“钟点数+o’clock”来表示(o’clock常省略)。如:five(o’clock)五点(5:00)(2)表示半点,用“钟点数+thirty”或“half+past+钟点数”表示。如：sixthirty/halfpastsix六点半(6:30)(3)表示几点几分，用“钟点数+分钟数”表示。半小时内，也可以用“分钟数+past+钟点数”表示。超过半小时，也可以用“60-分钟数+to+下一个钟点数”表示。如:eightseven/sevenpasteight八点过七分(8:07)sevenfifty/tentoeight八点差十分(7:50)【巩固练习】1．Thereare________monthsinayearandDecemberisthe________monthoftheyear.A．twelve;twelve B．twelve;twelfth C．twelfth;twelve D．twelfth;twelfth2．Thereare________daysinayear.A．threehundredssixty-five B．threehundredandsixty-fiveC．threehundredandsixtyfive D．threehundredsandsixtyfive3．OurEnglishteachertellsusthatthe________dayoftheweekisSunday.A．seven B．seventh C．first D．one4．Thisismy________timetoplaythepianoatourschool.A．second B．two C．seconds D．thetwo5．—What’sthedatetoday?—Itis________.A．Marchtheeighth B．Marcheight C．eightMarch D．eighthMarch6．—Howoldisyourbrother,Gina?—Heis________yearsoldandtodayishis________birthday.A．five;fifth B．five;five C．fifth;five7．—Whatclassareyouin?—I’min________.A．classone B．oneclass C．ClassOne D．OneClass8．—Whattimeisitnow?—It’s________.A．sixhalfeight B．thirtytoC．halfpasttwo D．teno’clockten9．—Howdoyousay8:45inEnglish?—________.A．Eightforty-five B．Fifteentoseven C．Fifteenpastnine D．Fifteentoeight10．—Whattimeisitnow?—It’s________.A．sixhalfeight B．thirtytoC．halfpasttwo D．teno’clockten连词的用法【知识积累·练前热身】【知识积累·练前热身】连词的用法▲and,but,because的基本用法单词用法例句and“而且、和”,用于连接两个意思对等的单词、短语或句子HelikesChineseandPE.他喜欢语文和体育。but“但是”,常用于连接两个有转折语气的单词、短语或句子IlikePE,butmysisterdoesn’t.我喜欢体育,但是我妹妹不喜欢。because“因为”,用来解释直接的原因,回答why提问时必须用because—WhydoyoulikePE?——你为什么喜欢体育?—Becauseit’sexciting.——因为它令人激动。【句型结构】1.and连接两个分句时,分句本身都有自己的主语,如果第二个分句的主语与第一个分句的主语相同,则第二个分句中的主语可以省略。2.but前后的两个句子、短语或单词在意义上形成鲜明对比,but用来连接两个分句或两个较长的短语时,but前面一般要加逗号。3.because的基本句型:“句1+because+句2”,或“because+句1,+句2”。Ibuyanewcomputer,anditisverynice.我买了一台新电脑,并且它非常好。Ican’tgotoschoolbecauseIhaveacold.我不能去学校因为我感冒了。HehasPEtoday,buthedoesn’thavemaths.他今天有体育课,但是没有数学课。【知识拓展】because和becauseof辨析because是连词,后面接句子;becauseof是介词短语,其后接名词、代词、动名词等。Itisbecausehelovesyou.那是因为他爱你。Itisjustbecauseofmoney.那只是因为钱。一、完形填空阅读下面材料，掌握其大意，从各题所给的A、B、C、D四个选项中，选择最佳选项。Hello!MynameisZhaoJunhui.I’m14yearsold.IliveinXiaogan,China.Xiaoganis1beautifulcityandIloveit.Istudyinamiddleschool.I2fourfriends,Lily,Allen,JackandAlice.Theyareallvery3tome.SoIoftenplaygameswith4afterschool.Weareallhappy.Ilikethefoodhere.Inthemorning,Ihave5athome.Iusuallyhavesomenoodles(面条)andeggs.AndIalsohaveacupofmilk.Ilikemilkverymuch.Butmyfather6likeit.Ihavelunchatschoolwithmyfriends712o’clock.Therearemanykinds(种)offood.Wecaneatrice,noodles,jiaozi,vegetablesandfruit.Inthe8,Ihavedinnerwithmyparentsathome.Icanmake(制作)tomatoandeggriceformyfamily.Ithinkit’s9forme.Doyou10Icanbeyourfriend?Pleasee-mailme@.1．A．/ B．an C．a D．the2．A．want B．have C．need D．sell3．A．fun B．nice C．right D．healthy4．A．they B．their C．theirs D．them5．A．breakfast B．lunch C．dinner D．meal6．A．isn’t B．aren’t C．doesn’t D．don’t7．A．at B．on C．in D．of8．A．morning B．day C．noon D．evening9．A．difficult B．easy C．boring D．tidy10．A．think B．want C．help D．need二、阅读理解ADearJack,Thankyouforyourpresent(礼物)formyfifteenthbirthday.Iplayitafterclasseveryday.Ihavethreegoodfriendsthisterm.Thefirstoneisanicegirl.HernameisJenny.HerbirthdayisonOctober28th.ThesecondisAlan.Heisafatboy,butheisfun.HisbirthdayisonJuly16th.ThelastoneisourEnglishteacherMr.Smith.HealwayshelpsmewithmyEnglish.HisbirthdayisonDecember5th.NextmonthisSpringFestival.JennywantstomakeanicecardforMr.Smith.Mr.Smithlikesbasketball,soAlanwantstobuyabasketballforhim.Howaboutme?Mr.Smithlikeswhite.Ithinkawhitesweaterisagoodpresentforhim.Yours,Jane11．Jackmay(可能)giveJanea________forherbirthday.A．dictionary B．soccerball C．book D．pencilbox12．画线的单词“make”的汉语意思是________。A．打开 B．使用 C．制作 D．出售13．WhichisNOTtrue？A．Alan’sbirthdayisonJuly16th. B．Jennyisafatgirl.C．Mr.SmithisanEnglishteacher. D．Mr.Smithlikeswhite.BHi,I’mGina.Gladtoseeyouagain.TodayIwanttoshowyoumypictures.First,lookatthepictureofmybedroom.14MyT-shirtandjeansareonthebed.Onthedeskaremynotebookandmypencilbox.15Myvolleyballisunderthechair,andvolleyballismyfavoritesport.16Look,it’sinthebookcase.Then,lookatthepictureofmyclassroom.Myclassroomiscleanandtidy.17Ahistorybookisonit.Youcanseeateacher,twenty-fourboysandtwenty-eightgirlsintheclassroom.18Healwaysplayssportswithusafterclass.Wealllikehim.A．What’sinthebookcase?B．Whereismymodelplane?C．Mycomputerisonit,tooD．TheteacherisMr.Liu,ourhistoryteacher.E．Thereisateacher’sdeskinfrontoftheclassroom.F．Thereisabed,abookcase,adeskandachairinit.一、阅读理解配对阅读。左栏是五名外国人对中国食物的需求，右栏是我国不同地方的特色菜系，请将他们的需求和菜系进行匹配。1Linda,fromAfrica,takesagreatinterestinseafood,especiallythe“pickleshrimps(腌虾仁)”.2LilyisanIndian.Sheiseagertotrysomedisheswiththenaturaltasteandtheartisticpresentation(表现)ofthem.3DavidisnowonbusinessinaChinesecity.Hesuffersfromatoothachealot,sohewantstodrinksomedelicioussoup.4SteveisinChinanowbutdoesn’tadaptto(适应)thewetweather.Hewantstotrysomelocalfoodtodealwiththat.5RichardcanneverforgetthetasteofroastduckinChina

thathetriedyearsago.Hewouldalsoliketotrymoreroastfoodthistime.A．SoupsareimportantinShandongdishes.Clearsouplooksclearandfreshwhilemilksoupseemsthickandtastesstrong,bothofwhicharedelicious.B．Anhuifoodpaysmoreattentiontothetaste,colorofdishesandthetemperaturetocookthem.Itisfamousforitschoicesofcookingingredientsanditsstrictcontrolofthecookingprocess.C．FoodinGuangdongbringsoutthenaturaltasteofvegetablesandmeats.Guangdongcooksalsopaymuchattentiontotheartisticpresentationofdishes.D．ThetasteofHuaiyangfoodislightandfresh.Withouttoomanyseasonings,Huaiyangfoodpresentsthefreshtasteoftheingredientsthroughsomecookingskills.E.Fujianfoodisfamousforitsseafood,beautifulcolorandmagictasteofsweet,sourandsalty.Oneofthemostspecialcharactersistheir“pickledtaste”.F.Hunancookingischaracterizedbyitsthicksmellandstrongtaste.Hunaniswet,solocalpeopleherealwayseathotpeppers.G.ZhejiangcookingisbestrepresentedbyHangzhoudishes,includingHangzhouroastchicken,Dongpopork,westlakefish,etc.二、任务型阅读DoyouknowhowtheYiethnicgroup(彝族)celebratetheirownNewYear?TheNewYearoftheYiethnicgroupbeginsonNovember20andlastsforthreedays.MostYipeopleliveinthemountains.Theygrowupwithlotsoftrees.Childrengettogetheraroundabigoldtree.Theybringpigs’feetandbuckwheatcakes.Anoldhost(主持)standsatthefront.Thehostasksthetreetobless(保佑)thechildren.Then,thehostcutsthefoodintopiecesandgivesitouttoeveryone.Yiparentscookpigs’feetfortheirchildren.Theytiestrings(绳子)ontothepigs’feet.Thisway,thechildrencancarrythefeetontheirbacks.Yichildrenhavemanyfunwaystoplaywiththepigs’feet.Usually,thereisasmallpigs’feetcompetition(比赛).Agoodpig’sfootshouldbebigandstrangeinshape(形状).Thestrangeritis,themoreluck(运气)thefamilyhas.Yichildrensharethe“lucky”pigs’feetwiththetreeduringtheNewYear.Yipeopleliketreesbecausetreeshavestrongvitality(生命力).根据上面短文的内容回答问题(每小题答案不超过6个单词)。6．WhendoestheNewYearoftheYiethnicgroupbegin?7．WheredomostYipeoplelive?