扬州市重点中学2024年七下英语期末统考模拟试题含答案

扬州市重点中学2024年七下英语期末统考模拟试题满分120分，时间90分钟一、单项选择（共10小题，满分20分）1、—Sandylooksworriedthesedays.Whathappenedtoher?—Well,everyonehasthosedayswhen________goesright.A.everything B.nothing C.something D.anything2、—Peter,couldyoupleasegotothesupermarkettobuysomefruits?—Waitforamoment,mom.I________myhomeworkinaquarter.A.willfinish B.finished C.finish3、TheSmithsdecide________Paris.A.wentto B.togoto C.togo D.goto4、Howdoyoureadthenumber8,465,700correctly?A.Eightmillionfourhundredandsixty-fivethousandsevenhundred.B.Eightmillionandfourhundredandsixty-fivethousandandsevenhundred.C.Eightmillionsfourhundredsandsixty-fivethousandssevenhundreds.D.Eightmillionsfourhundredandsixty-fivethousandsandsevenhundred.5、Themanoftenplays________pianoalldaylong.Butheshoulddomoreexerciselikeplaying________volleyball.A.a;the B.the;the C./;the D.the;/6、Sheisagoodstudent.Sheis________lateforschool.A.always B.never C.sometimes D.usually7、A.noodle B.blood C.spoon D.choose8、—________aclockonthewall.It________threehands.—Icanseeit.A.There’s;has B.There’re;has C.Therehave;has D.Therehas;have9、Alice______anhour______theviolineveryday.A.takes;study B.pays;studyingC.spends;studying D.spends;tostudy10、Mrs.Greenwilltakeherchildrentotheparkifshe________thetickets.A.got B.gets C.isgetting D.willget二、完成句子（共5小题，满分10分）11、did,weekend,go,you,where,last________________________?12、Youshouldbecarefulnexttime.(改为同义句)________________nexttime.13、ProjectHopeoften_________(建造)newschoolsforthechildreninpoorareas.14、Carolwenttoafarmlastschooltripandsawq________alotofcowsthere.15、TheLouvreMuseumhasmany________(举世闻名的)worksofart.三、补全对话（10分）16、根据上下文主题语境填入短语或句子，完成对话。A：Hi,Mary.____1____?B：I’mreadingastorybook.A：Oh?Whatdoesitsay?B：____2____,therewasabeautifulgirl.A：Didthegirlmeetaniceprince(王子)?B：____3____Buttheprincewasafrog(青蛙).A：What?Afrog?Didhe____4____aprinceatlast?B：Yes.Thegirl’slovehelpedhimchangebacktotheprince.A：Oh,it’sreallyafunnystory.____5____?B：It’scalledTheFrogPrince.四、阅读理解（40分）17、1.Howmanychildrenatleastdieinahousefireeveryday?A.1. B.293. C.98. D.77.2.90percentofallfire-relateddeathsarecausedby________.A.forestfires B.schoolfires C.housefires D.wildfires3.________offamiliesdonothaveahousefireescapeplan.A.65percent B.77percent C.90percent D.99percent4.Howlongdoesafamilyhavetoleaveahousesafelyoncethefirealarmsounds?A.Lessthan1minute. B.About2minutes.C.Morethan5minutes. D.Atleast10minutes.5.Thepassageismostprobablya________.A.story B.play C.diary D.notice18、WhenitcomestoChineseandWesternrestaurantsthedifferencesarebig.Onedifferenceisinthemenus（菜单）.InWesternrestaurants,themenusareusuallyverydescriptive.Theytellyouwhatisineachdish.Theyalsotellyouhowthosedishesarecooked.Forexample,themenumighttellyouthataburgerhascheeseandketchup（番茄酱）.Youcanalsoknowifadishisfriedorsteamed（蒸）.Chinesemenusdon’tusuallytellyouthesethings.Butyoucanseealotofpicturesinthem.MostWesternrestaurantmenusdonothaveasmanypicturesasChineseones.InsomeWesternrestaurants,themenusmightnothaveanypicturesatall.ThenamesofChinesedishesareusuallynotverydescriptive.Disanxian（地三鲜）isaverynicename.However.itdoesn’ttellyouanythingaboutthisdish.Butwithapicture,youcantellwhatisinthisdish.Thisdishhaspotatoes,greenpeppersandeggplant.Havingmorephotosalsomakesthemenusmoreattractivetopeopleanditcanmakethemfeelgoodabouteatingintherestaurant.1.Youcan’tknow_______fromaWesternmenu.A.whatisinthedishesB.howthedishesarecookedC.whenyourdisheswillbereadyD.whetheraburgerhasketchup2.WhatcanyouseeinaChinesemenu?A.Allinformationaboutthedishes.B.Manydescriptionsofthedishes.C.Alotofpicturesaboutthedishes.D.Descriptivenamesofthedishes.3.Whatdoestheunderlinedword“attractive”inthelastparagraphmean?A.诱人的 B.无聊的 C.徒劳的 D.夸张的4.Thepassageismainlyabout______.A.tablemannersinChineseandWesterncountriesB.menusinChineseandWesternrestaurantC.eatinghabitsinChinaandWesterncountriesD.dishesinChineseandWesternrestaurants19、Hey!OldManIt’saboutamoving（感人的）TVplayoflove—thelovefortheoldandthefamily.YoucanenjoythewonderfulperformancesofLiXuejian,HuangLeiandSongJia.Channel:CCTV—1Time:8:00p.m.fromMondaytoFridayYoungMaoZedongIt’soneofthebestchildren’scartoons.Itnotonlycanmakethechildrenlaugh,butalsoteachthemhowtobeagreatman.Channel:CCTV-6Time:9:00a.m.onSaturdayABiteofChinaIt’sadocumentaryonChinesedishes.ItcanhelppeopleintheworldenjoythebeautyofChinesedishesandlearnChinesecultures.Channel:CCTV-9Time:6:00p.m.onTuesdayandWednesdayWhereAreWeGoing,Dad?ItisabouthowmodernChineseparentslookafterandgetalongwiththeirkids.Channel:HunanTVTime:10:00p.m.onFriday1.What’sthetheme（主题）of“Hey!OldMan”?A.Love. B.Food. C.Famouspersons.2.Whencanyouseetheprogram“WhereAreWeGoing,Dad”?A.OnFriday. B.OnSaturday. C.FromMondaytoFriday.3.Youcanchoose________towatchacartoon.A.CCTV-1 B.CCTV-6 C.CCTV-94.Yourmotherisinterestedincooking.Whichprogramwouldsheliketochoose?A.Hey!OldMan B.WhereAreWeGoing,Dad? C.ABiteofChina5.Whichofthefollowingistrueaccordingtotheinformationabove?A.WecanenjoyLiXuejian’sperformancesonSunday.B.YoungMaoZedongisonHunanTV.C.Youcan’tenjoyanyprogramaboveonSaturdaynight.20、Ofalltheclubsinmyschool,IliketheHanfuClubbestandI’minitnow.Atschool,myfavoritesubjectisChinese.IcanlearnaboutChinesehistory,geography(地理)andculture(文化).Afterschool,IcanalsolearnalotintheHanfuClub.Therearemanyactivitiesintheclub.First,wehaveadiscussion(讨论)everyTuesdayafternoon.WetalkaboutthehanfuinTVplays.EveryFridayafternoon,wehaveahanfu-makinglesson.Wemakethehanfuatthelesson.ThereisafestivalforallhanfuloversonNovember22nd.Onthisbigday,wewearhanfutothestreets,storesandparks.InDecember,wehaveabigpartybeforeNewYear’sDay.Girlsandboysinourclubdanceandsingoldsongs.Ofcourse,weallwearverybeautifulhanfuattheparty.Nowmanypeoplelovehanfu.Itisrelaxing(放松的)forustowearhanfu.AllpeopleinourclubareinterestedinChineseculture.WewantmorepeopletolovehanfuandChineseculture.1.Whichsubjectdoesthewriterlikebest?A.Chinese. B.History. C.Geography. D.Art.2.Thewriterhashanfu-makinglessons________.A.onThursday B.onFriday C.onSaturday D.onTuesday3.Atthefestival,hanfulovers________.A.gooutinhanfuB.haveapartyC.gototheclubD.danceandsingoldsongs4.WhichofthefollowingisTRUE?A.ThewriterhasabigpartyonNovember22nd.B.Thewriterthinkswearinghanfuisinteresting.C.Thewritercanlearnalotfromthelessonandtheclub.D.Thewritertalksabouthanfuinthehand﹣makinglessons.5.What’sthepurpose(目的)oftheHanfuClub?A.Togivechancestostudentstowearhanfu.B.Toboldahappypartytoshowhanfu.C.TohelpstudentstolearnChinese.D.TohelpmorepeoplelearnandloveChineseculture.五、完形填空（10分）21、阅读下面短文，从每题所给的A、B、C、D四个选项中，选出一个能填入文中相应空白处的最佳答案。Todayisasunnyday.Thechildrenarehavinga___1___intheclassroom.Thentheyheardasnore(打鼾声).ThechildrenlookedateachotherbutMissBlackdoesn’thearit,soshe___2___speaking.Afteraminute,MissBlackhearsit,too.“Whoissnoring?”sheasks.Thechildrenlook___3___.Theydon’tknow.ThenStevenlaughs(笑).Theteacherlooksathim,andthentheboynexttohim.“George,whatareyoudoing?___4___,”shesays.Georgesitsupquickly.Thechildrenarelaughing.Theteacherisn’t___5___,“Theclassroomisn’tforsleeping,”shesays.“It’sfor___6___.”George’sfaceturnsred.“George,gotothebathroom(洗手间)and___7___yourface,”MissBlacktellshim.“Thatwillhelp.”Georgewalkstothebathroom.“WhyamIso___8___?Imustgotobedearlytonight,”hethinks.NowGeorgecomesbackfromthebathroom.“George,areyoufeelinganybetter(更好的)?”asksMissBlack.“Yes,MissBlack.That’sreallyagood___9___towakemeup,”answersGeorge.MissBlackwasangry(生气的)atfirst___10___nowshe’snot.Sheunderstands(理解)himbecauseshesometimesgetstired,too.1.A.lesson B.party C.drink D.game2.A.loves B.stops C.keeps D.forgets3.A.up B.down C.back D.around4.A.Putup B.Wakeup C.Cutup D.Dressup5.A.lucky B.strict C.happy D.afraid6.A.eating B.learning C.dancing D.shouting7.A.describe B.make C.watch D.wash8.A.tired B.warm C.scared D.excellent9.A.time B.rule C.way D.gift10.A.and B.but C.so D.because六、阅读表达（10分）22、请阅读下面这篇文章，根据所提供的信息，回答5个问题。要求所写答案语法正确、语义完整，并把答案写在答题卡指定的位置上。LouisChaisoneofthegreatestwritersinChina.Youmaynotknowhisrealname,butyoumustknowhispenname—JinYong.JinYongwasborninatowninZhejiangProvincein1924.Helovedreadingbecauseofhisgrandfatherandhisfather.Whenhewasamiddleschoolstudent,hewrotehisfirstbook.Inthelate1940s,JinYongmovedtoHongKongandworkedforanewspaper.Hewrotemanyinterestingstoriesinthenewspaperandhadmanyfans.Heisasuccessfulwriter.Hewrote15novels(小说)inhislife.AndalotofpeoplelovehisnovelsaboutWuShu.OneofhismostfamousnovelsisLegendsOfTheCondorHeroes.Hisnovelsarepopularallovertheworld.Theyaretranslated(翻译)intomanylanguages.Alotofpeoplereadhisnovelsagainandagain.SomeofhisnovelsarealwaysbeingmadeintoTVseriesandmovies.JinYongstoppedwritingin1972.Hedidalotofotherthingsafterthat.OnOctober30,2018,thegreatwriterdiedinHongKongattheageof94.1.IsJinYonghisrealnameorhispenname?______________________________________________________2.WhenwasJinYongborn?______________________________________________________3.WheredidJinYongmovetointhelate1940s?______________________________________________________4.HowmanynovelsdidJinYongwriteinhislife?______________________________________________________5.WhathappenedtoJinYongin1972?______________________________________________________七、书面表达（20分）你的笔友（penpal）Eric在今年的儿童节第一次和你在宁波见面，请根据下表内容写篇日记，描述你们在那天的活动和感受。Activities（活动）Inthemorning1.visitNingboYinzhouCornHouse（玉米楼）2.buy...Intheafternoon1.gotoYinzhouMuseum2.see…Intheevening...Feelings（感受）...要求：1.内容需包含表格中的所有要点，并适当合理拓展；2.文中不得出现真实的人名和校名；3.词数：80字左右。June1st,ThursdaysunnyTodaywasChildren’sDay._____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案一、单项选择（共10小题，满分20分）1、B【解析】【详解】句意：——桑迪这些天看起来很担心。她怎么了？——唉，每个人都有一切不顺利的日子。考查不定代词。everything所有事情；nothing没有什么事情；something某些事情；anything任何事情。根据“Sandylooksworriedthesedays.”可知，下文表示桑迪最近担心的原因。结合“goesright”可知，横线上应是一个否定词，表示没什么进行顺利。故选B。2、A【解析】【详解】句意：——彼得，你能去超市买些水果吗？——等一下，妈妈。我将在一刻钟内完成作业。考查动词时态。根据“inaquarter”可知，这是表示将来的时间状语，句子应用一般将来时，谓语结构是willdo/begoingtodo。故选A。3、B【解析】【详解】句意：史密斯一家决定去巴黎。考查不定式结构。go去，动词原形；went去，动词过去式；togoto去，不定式结构；togo去，不定式。decidetodosth决定做某事，排除AD，gotoParis“去巴黎”。排除C。故选B。4、A【解析】【详解】句意：你是如何正确地读出8,465,700这个数字的？考查数字的读法。hundred，hundred和million等表示单位的数量词前有具体数字时，这些词不能加s，排除CD；百位和十位之间加and，其余不加and，排除B。故选A。5、D【解析】【详解】句意：这个男人经常整天弹钢琴。但是他应该做更多的运动，比如打排球。考查冠词。playthepiano“弹钢琴”，playvolleyball“打排球”，固定用法。故选D。6、B【解析】【详解】句意：她是一位好学生。她上学从不迟到。考查副词辨析。always总是；never从不；sometimes有时，偶尔；usually经常。根据“Sheisagoodstudent”可知，好学生应该是上学从不迟到，应用频度副词never表示“从不”。故选B。7、B【解析】【详解】A/C/D三个选项中划线部分发音是/uː/，而B选项的划线部分发音是/ʌ/，与其他选项发音不同，故选B。8、A【解析】【详解】句意：——墙上有一只钟。它有三个指针。——我能看见它。考查therebe句型和主谓一致。Therebe...表示“某处有某物”，不能与have连用，排除C、D；主语是aclock，这里的be动词用is；第二空所在句的主语是it，谓语动词have要用第三人称单数。故选A。9、C【解析】【详解】句意：Alice每天花费一小时学习小提琴。考查动词辨析及动词用法。take花费，主语是做某事或以it作为形式主语；pay花费，主语是人，花费金钱；spend花费，主语是人，花费时间或金钱。根据“Alice”和“anhour”可知，此处花费的主语是人，花费的是时间，所以用spend。spend句型为“sb.spendtime/moneydoingsth.”，所以第二空为studying。故选C。10、B【解析】【详解】句意：如果格林夫人买到票，她将带她的孩子们去公园。考查动词时态。if引导条件状语从句，遵循“主将从现”，从句用一般现在时，主语she是第三人称，动词用三单形式，故选B。二、完成句子（共5小题，满分10分）11、Wheredidyougolastweekend【解析】【详解】根据所给词以及标点可知，句子是特殊疑问句，疑问词是where，助动词did放主语you之前，其后加动词原形go；时间状语lastweekend放句尾。故填Wheredidyougolastweekend“上周末你去了哪里”。12、①.Be②.careful【解析】【详解】句意：下次你应该小心点。根据题目要求，改为同义句，该句也可以表达为“下次小心点”，使用祈使句的肯定形式，becareful“小心”，故填Be；careful。13、builds【解析】【详解】句意：希望工程经常为贫困地区的儿童建造新学校。build“建造”，动词；根据“often”可知，本句是一般现在时，且主语“ProjectHope”是第三人称单数，动词需用三单形式。故填builds。14、(q)uite【解析】【详解】句意：卡罗尔上一次学校旅行去了一个农场，在那里看到了很多奶牛。根据“saw...alotofcows”可知是看到了相当多的奶牛，quitealotof“相当多的”。故填(q)uite。15、world-famous【解析】【详解】句意：罗浮宫博物馆有许多世界闻名的艺术品。world-famous“举世闻名的”，形容词作定语。故填world-famous。三、补全对话（10分）16、1.Whatareyoudoing2.Onceuponatime3.Yes,shedid4.changeback5.What’sthenameofthestory【解析】【导语】本文是A和玛丽两个人的一组对话，对话的内容是谈论有关《青蛙王子》的故事。【1题详解】根据下文“I’mreadingastorybook.”可知，此处是在询问玛丽在做什么。故填Whatareyoudoing。【2题详解】根据上文“Whatdoesitsay?”及下文“therewasabeautifulgirl.”可知，此处是故事的开头，“很久以前，有一个美丽的姑娘。”符合语境。故填Onceuponatime。【3题详解】根据上文“Didthegirlmeetaniceprince(王子)?”可知，这是一个一般疑问句，需使用Yes或No来回答。根据下文“Buttheprincewasafrog(青蛙).”可知，此处是肯定回答，“是的，她遇到了。”符合语境。故填Yes,shedid。【4题详解】根据下文“Yes.Thegirl’slovehelpedhimchangebacktotheprince.”可推断，此处是在询问他最后是否变回了王子，符合语境；changeback“变回，回复原状”，助动词did之后跟动词原形。故填changeback。【5题详解】根据下文“It’scalledTheFrogPrince.”可知，此处是在询问故事的名字，“故事的名字是什么？”符合语境。故填What’sthenameofthestory。四、阅读理解（40分）17、1.A2.C3.B4.B5.D【解析】【导语】本文是一篇关于家庭火灾的通告。【1题详解】细节理解题。根据“Atleastonechilddiesinahousefireeveryday.”可知，每天至少有一个孩子丧生在家庭火灾中。故选A。【2题详解】细节理解题。根据“Housefiresarethereasonsforabout90%ofallfire-relateddeaths.”可知，90%的火灾相关死亡是由家庭火灾造成。故选C。【3题详解】细节理解题。根据“77%offamiliesdon’thaveahousefireescapeplane.”可知，77%的家庭没有家庭火灾逃生计划。故选B。【4题详解】细节理解题。根据“livingafamilyaslittleas2minutestoescapesafelyoncethealarmsounds.”可知，一旦火警响起，一家人2分钟内必须安全离开房子。故选B。【5题详解】推理判断题。根据全文内容可知，本文是一篇关于家庭火灾的通告。故选D。18、1.C2.C3.A4.B【解析】【导语】本文介绍了中国与西方的餐馆菜单的区别。【1题详解】细节理解题。根据“Theytellyouwhatisineachdish.Theyalsotellyouhowthosedishesarecooked.Forexample,themenumighttellyouthataburgerhascheeseandketchup（番茄酱）.Youcanalsoknowifadishisfriedorsteamed（蒸）.”可知，西餐菜单上菜你不知道什么时候能做好。故选C。【2题详解】细节理解题。根据“Butyoucanseealotofpicturesinthem.”可知，在中国的菜单上你可以在里面看到很多照片。故选C。【3题详解】词义猜测题。根据“Havingmorephotosalsomakesthemenusmoreattractivetopeopleanditcanmakethemfeelgoodabouteatingintherestaurant.”可知，更多的照片也会让菜单对人们更有吸引力，让他们在餐厅吃饭的感觉很好，所以划线单词表示“诱人的”。故选A。【4题详解】主旨大意题。根据“WhenitcomestoChineseandWesternrestaurantsthedifferencesarebig.Onedifferenceisinthemenus”及短文的内容可知，这篇文章主要是关于中餐馆和西餐馆的菜单。故选B。19、1.A2.A3.B4.C5.C【解析】【导语】本文是一篇应用文。文章分别介绍了四个电视台节目的基本内容、播放频道和播放时间。【1题详解】细节理解题。根据“It’saboutamoving（感人的）TVplayoflove—thelovefortheoldandthefamily.”可知，节目《嘿！老头》的主题是“爱”。故选A。【2题详解】细节理解题。根据“Time:10:00p.m.onFriday”可知，节目《爸爸，我们去哪儿？》的播出时间是在星期五。故选A。【3题详解】细节理解题。根据“It’soneofthebestchildren’scartoons.Itnotonlycanmakethechildrenlaugh,butalsoteachthemhowtobeagreatman.Channel:CCTV-6”可知，可以选择中央六套观看动画片。故选B。【4题详解】细节理解题。根据“It’sadocumentaryonChinesedishes.ItcanhelppeopleintheworldenjoythebeautyofChinesedishesandlearnChinesecultures.”可知，可以选择观看《舌尖上的中国》。故选C。【5题详解】推理判断题。根据四个节目的播放时间分别是“Time:8:00p.m.fromMondaytoFriday”和“Time:9:00a.m.onSaturday”和“Time:6:00p.m.onTuesdayandWednesday”以及“Time:10:00p.m.onFriday”，因此在星期六晚上无法观看以上四个节目。故选C。20、1.A2.B3.A4.C5.D【解析】【导语】本文主要介绍了作者参加了学校的汉服俱乐部，表达了想要更多人热爱汉服和中国文化的愿望。【1题详解】细节理解题。根据“Atschool,myfavoritesubjectisChinese.”可知，作者最喜欢的科目是语文。故选A。【2题详解】细节理解题。根据“EveryFridayafternoon,wehaveahanfu-makinglesson.”可知，每周五下午，作者上汉服制作课。故选B。【3题详解】细节理解题。根据“ThereisafestivalforallhanfuloversonNovember22nd.Onthisbigday,wewearhanfutothestreets,storesandparks.”可知，在这个节日，汉服爱好者穿着汉服出去到街上、商店和公园。故选A。【4题详解】细节理解题。根据“Atschool,myfavoritesubjectisChinese.IcanlearnaboutChinesehistory,geography(地理)andculture(文化).Afterschool,IcanalsolearnalotintheHanfuClub.”可知，作者可以从课程和俱乐部中学到很多东西。故选C。【5题详解】细节理解题。根据“WewantmorepeopletolovehanfuandChineseculture.”可知，汉服俱乐部的目的是帮助更多人学习并热爱汉服和中国文化。故选D。五、完形填空（10分）21、1.A2.C3.D4.B5.C6.B7.D8.A9.C10.B【解析】【导语】本文介绍了George在课堂上睡觉打鼾，让老师很不高兴，但老师后来也表示出了理解。【1题详解】句意：孩子们在教室上课。lesson课程；party派对；drink饮品；game游戏。根据“Thechildrenarehavinga...intheclassroom.”可知孩子们在教室应该上课。故选A。【2题详解】句意：孩子们面面相觑，但布莱克小姐没听见，所以她继续说。loves爱；stops停止；keeps保持；forgets忘记。根据“ThechildrenlookedateachotherbutMissBlackdoesn’thearit”可知老师没听到鼾声，所以继续讲课。故选C。【3题详解】句意：孩子们四周看看。up向上；down向下；back回来；around周围。根据“Thechildrenlook”可知孩子们四周看，想找出谁打鼾。故选D。【4题详解】句意：醒醒。putup张贴；wakeup醒来；cutup切碎；dressup穿衣服。根据“George,whatareyoudoing”及“Theclassroomisn’tforsleeping”可知George在睡觉，所以老师让他醒醒。故选B。【5题详解】句意：老师不高兴了。lucky幸运的；strict严格的；happy高兴地；afraid害怕的。根据“Theclassroomisn’tforsleeping,”可知老师看到学生睡觉，很不高兴。故选C。【6题详解】句意：教室是用来学习的。eating吃；learning学习；dancing跳舞；shouting喊。根据“Theclassroomisn’tforsleeping,”可知教室不是睡觉用的，而是学习的。故选B。【7题详解】句意：George，去洗手间洗洗脸。describe描述；make使；watch观看；wash洗。根据“George,gotothebathroom(洗手间)and...yourface”可知卫生间可以洗脸。故选D。【8题详解】句意：我为什么这么疲惫。tired疲惫的；warm温暖的；scared吓人的；excellent优秀的。根据“Imustgotobedearlytonight,”可知George睡得太晚，很疲惫，所以在课堂上睡着了。故选A。【9题详解】句意：那真是个让我醒醒的好方法。time时间；rule规则；way方式；gift礼物。根据“George,gotothebathroom(洗手间)and...yourface”可知这是让人清醒的好方法。故选C。【10题详解】句意：布莱克老师起初很生气，但现在她不生气了。and和；but但是；so因此；becau