Unit7Thenaturalworldwele-reading知识点讲义＋练习-译林版八年级英语上册

8AUnit7Thenaturalworld第1课时Weletotheunit1.Totreatkindlytheearthistotreatkindlyoneself.友善地对待地球就是友善地对待自己。2.Rainforestsarehometooverhalfofallthetypesofanimalsandplantsonearth.热带雨林是地球上一半以上的动植物的家园。Thepolariceishometoanimalslikepolarbearsandpenguins.极地冰是像北极熊和企鹅这样的动物的家园。知识点：behometo是…的栖息地/家园；是…的所在地。home前面不使用任何冠词。TheAmazonRainforestishometomanyuniquespecies.亚马孙雨林是许多独特物种的栖息地。Thissmalltownishometothefamouspoet.这个小镇是那位著名诗人的故乡。真题链接（无锡外国语学校期末）根据所给汉语提示完成句子。作为最重要的湿地之一，扎龙自然保护区是很多稀有鸟类的栖息地。Asoneofthemostimportantwetlands,ZhalongNatureReserveismanyrarebirds.3.Coralreefslooklikerocks,buttheysupportalotoflifeinjustasmallarea.珊瑚礁看起来像岩石，但它们在一小块区域内维系着大量生命。知识点1：looklike意为“看起来像”，有以下几种用法：(1)描述外貌，指某人或某物和其他人或物具有很大的相似性。“Whatdoessblooklike?”意为“…长什么样?”(2)描述天气或环境，意为看起来有某种可能。Theskylookslikeit’sgoingtorain.天气看起来要下雨了。知识点2：support(1)〔及物动词〕维持；养活；支持；拥护TheenvironmentofMarscouldnotsupportlife.火星的环境无法维持生命。Thislandcan’tsupportmanycows.这块土地养不了很多牛。Ihopeyoucansupportmeinthis!我希望你能在这一点上支持我！(2)〔不可数名词〕支持Thankstotheirsupportandhelp,Ifeelmuchbetter.多亏他们的支持和帮助，我感觉好多了。Wecouldn’twinthematchwithoutyoursupport.没有你们的支持我们赢不了这场比赛。ShespokeinsupportofTom’splan.她发言支持汤姆的计划。4.Grasslandsoftenliebetweendesertsandforests.草原通常位于沙漠和森林之间。Andthedifferenceintemperaturebetweendayandnightishuge.而且早晚的温差是巨大的。between...and...between...and...在…和…之间e.g.Thereisasmallpathbetweenthetwovillages.这两个村庄之间有一条小路。辨析:between与amongbetween主要用于表示在两个人或事物之间，强调两者之间的明确关系。Thechairisbetweenthebedandthebigdesk.椅子在床和大书桌之间。among用于三者或三者以上的人或事物之间，通常强调一个群体或整体中的关系。Amongallthestudentsinhisclass,hesitsbetweenLucyandLinda.在他班级的所有学生中，他坐在露西和琳达之间。5.Iknowthatgrasslandsindifferentplacesarehometodifferentanimals.我知道不同地方的草原是不同动物的家园。长难句分析：这是一个含宾语从句的复合句。主句主语是I，谓语是know，thatgrasslandsindifferentplacesarehometodifferentanimals是宾语从句；从句中的indifferentplaces是介词短语作后置定语，修饰grasslands。6.Yes,theclimateindesertsissoawfulthatonlyafewanimalsandplantscanlivethere.沙漠的气候如此可怕以至于只有少量动物和植物能在那里生存。知识点：so...that...如此…以至于…so是副词，后接形容词或副词，表示程度，that从句表示结果。用于表达因果关系，强调结果或影响。常用的结构有：①so+形/副+that从句。ThebagissoheavythatIcannotcarryit.这个袋子太重了，我提不动。Itwassocoldoutsidethatwehadtostopthegame.外面太冷了，我们不得不停止比赛。Thisissodifficultaproblemthatfewstudentscanworkitout.这是一道如此难的题，几乎没有学生能解答出来。②so+many/much/few/little(少)+名词+that从句Therearesomanypeopleinthehallthatwecan’tfindaseat.大厅里有如此多的人以至于我们找不到座位。【注意】such...that...与so...that...意思相同，但such修饰的是名词（短语）。例题：她是一位很优秀的老师，所以我们都喜欢她。（俩种方式）Sheissuchagoodteacherthatwealllikeher.=辨析:so...that...与sothatso...that...意为“如此…以至于…”，so后面接形容词或副词，that后面接从句，so和that要分开。Itwassocoldoutsidethatwehadtostopthegame.外面太冷了我们不得不停止了比赛。sothat意为“以便于；为了”，通常引导目的状语从句，从句中通常有情态动词can，could，may，might等。主句在前，从句在后，且主句和从句之间没有逗号隔开。Isetuptheputersothattheycouldworkathome.我把电脑设置好这样他们就可以在家里办公了。7.Thedesertplantskeepwaterintheirleavesandmanyanimalstheregetwaterfromtheseplants.这些沙漠植物在它们的叶子里储存水分，许多那里的动物从这些植物中获取水分。Weletotheunit同步练习1一、选用方框内的单词或短语填空。climate,penguin,rainfall,ecosystem,coralreefsclimate,penguin,rainfall,ecosystem,coralreefs1.Wewatcheda__________________showatthezooyesterday.2.__________________arehometomanyfishandotherseaanimals.3.Plants,fishesandthesunarepartofthe__________________ofthislake.4.Theheavy__________________couldhelptheplantsgrow.5.Thisareaisfamousforitsextremely(极端地)dry__________________.二、根据句意及所给的汉语提示或首字母写出单词1.The(珊瑚)inthesea,whichisverybeautiful,isindanger.2.The(礁)ismadeofcoral,anditprovidesahomeformanyseaanimals.3.(企鹅)liveinverycoldplaces.Theyhavethickfeatherstokeepwarm.4.Myuncleisascientistwhostudiestheeffectsof(气候)changeonanimals.5.[2025江苏常州期中]—Whatanimalsliveonthesouthernendoftheearth?—P.6.Camelsareanimalsthatcanliveinthedwithoutwaterforalongtime.7.Canyougivemesomeadviceonhowtokeepthebalanceofthe?(生态系统)8.I'mlookingforwardtolyingonthe(草地)inHulunBuir.三、请根据句子意思，用括号中所给单词的适当形式填空1.—WhywasourHistoryteacherinahurryamomentago?—(catch)thetraintoHangzhou.2.Wefeedtwo(giraffe)whichhavelongnecksandtheyarereallytall.3.Ifyouarenotfeelingatyourbest,youcantryoutsomeclothesof(difference)colours.4.Thefallen(leaf)onthegroundmaketheroadtakeonagoldenlookinautumn.5.[2025江苏苏州期末]Myteachergivesmesome (suggest)onhowtoimproveEnglish.6.Halfofthisdeliciouscake(be)enoughformebecauseI'msavingroomfordinner.7.Studyingwithfriendshelpsmeunderstandthe(different)betweeneasyandhardquestions.四、单项选择。()1.Weshoulddoeverythingwecanthebirds_____danger.A.toprotect;away B.protected;fromC.protecting;in D.toprotect;in()2.—Thetalentshowisbeinghotterandhotteronline.—Exactly.Halfofourfriends______interestedinit.A.isB.areC.wasD.am()3.[2025江苏扬州调研]I’mjustgoingtothemarket,Mum.Doyouwant?A.somethingB.everythingC.nothingD.anything()4.—IwanttobeabasketballplayerwhenIgrowup,andmyparentsmydreamverymuch.—Thisisagreatdreamandyourparentsaresonice.A.destroyB.noticeC.supportD.follow()5.Tinahermotherandhermother________young.A.looklike;lookB.look;lookslikeC.lookslike;looksD.looks;looks()6.[2025江苏徐州期中]—Whereisthebank?—It'sthehospitaltheschool.A.from;toB.between;andC.next;toD.both;and()7.NotonlyyoubutalsoJohnto______theactivity.A.hope;join B.hopes;join C.hope;takepartin D.hopes;takepartin()8.—Givingothersahelpinghandnotonlyhelpsusmakefriendsbutalsomakesushappy.—______.I'lltrymybesttohelpothers.A.That'sallright B.That'strueC.It'smypleasure D.Don'tmentionit()9.—Whydon'ttheanimalslikelivinginthedesert?—Becausethe_____isverybad,andit'sverydifficulttolivethere.A.seaB.waterC.climateD.rainfall( )10.BothHangzhouandShanghaiareintheeastofChina.ShanghaitothenortheastofHangzhou.A.lies B.takes C.faces D.looks( )11.Alicehastimetopreparefortheexambecauseshe'sbeensick.Shemayfail.A.alittle B.little C.afew D.few( )12.ThenightviewoftheQinhuaiRiverinNanjingischarmingvisitorscan'thelptakingpicturesallthetime.A.such;that B.such;as C.so;that D.too;to三、根据要求完成句子1.世界上一半的动植物都生活在雨林中。Rainforestsarehometotheworld’sanimalsandplants.2.草原经常坐落于沙漠和森林之间，是野生动物的家园。oftenandarewildanimals.3.众所周知沙漠的气候如此糟糕以至于只有一些动物和植物生活在那里。It'sknowntoallthatissoawfullivethere.4.—你能告诉我一些关于生态系统的知识吗?—当然可以。世界上一半的动植物生活在雨林。—Canyoutellmesomething?—Ofcourse.live.5.极地冰原是北极熊、企鹅等动物的家园。Thepolarice_____________________animals_______polarbearsandpenguins.6.并且昼夜温差极大。And______________________________temperaturebetweendayandnightis__________.7.沙漠的气候非常恶劣，只有少数动植物能够在那里存活。____________________indesertsis____________________onlyafewanimalsandplantscanlivethere.第2课时Reading1.

Anecosystemincludesallthelivingandnonlivingthingsinanarea.生态系统包括一个区域内所有的生物和非生物。（1）includeinclude动词，“包括；包含”。指整体中包含某些/个部分，ThetourincludedavisittotheScienceMuseum.这次游览包括参观科学博物馆。Doesthepriceincludepostage?这个价格包含邮费吗？including是include的动名词形式,但通常独立用作介词,意为“包括…在内”，常和前面的内容用逗号隔开。Thereareallkindsofanimalsinthezoo,includingbears,lionsandsoon.动物园里有许多种动物，包括熊、狮子等。Thewholefamilywilltoursomebigcities,includingBeijingandShanghai.真题链接：—DoesHongKongDisneyland______differentparks?—Yes,therearemanyparksinit,______TomorrowlandandFantasyland.A.include;includingB.including;includeC.include;includeD.including;including（2）living〔形容词〕活着的；活的；现存的；在使用的生物Thelivingplantsmaketheroomlooknice.这些活的植物让房间看起来很漂亮。Theelephantisthebiggestlivinglandanimal.大象是现今最大的陆生动物。Englishisalivinglanguage.英语是一门在使用的语言。〔名词〕生计；生活方式；活着的人Sheearnsherlivingbysellinghandicrafts.她靠卖手工艺品谋生。Theyleadasimplelivinginthecountryside.他们在乡下过着简朴的生活。Thelivingshouldcherishtheirlives.活着的人应该珍惜自己的生命。【拓展1】nonliving〔形容词〕非生物的；无生命的Rocksandsandarenonlivingthingsinadesertecosystem.岩石和沙子是沙漠生态系统中的非生物。Chairsandtablesarenonlivingobjects.椅子和桌子是无生命的物体。【拓展2】live/lively/live/alive区分live/liv/v.居住/laiv/adj.现场直播/演出的IliveinBeijing.我居住在北京。aliveconcert一场现场直播音乐会livelyadj.活泼的；生动的Sheisalivelygirl.她是一个活泼的女孩儿。Alloftheflowersinthegardenarequitelively.花园里的花很有生机。livingadj.活着的(作前置定语);健在的n.生计；生活方式Areyourgrandparentsstillliving?你的爷爷奶奶还健在嘛？makealiving谋生alllivingthings所有的生物aliveadj.活着的(作表语/后置定语)强调生与死的界限Sheisstillalive.她还活着。Heistheonlymanalive.他是唯一的幸存者。例1.

Theanimalattractedmanypeople'sattentionatthezoo.A.livingB.aliveC.liveD.lively例2.

Althoughheisold,heisstillvery.Healwaystakespartinvariousactivities.A.livingB.aliveC.liveD.lively2.Eachecosystemhasaroletoplayandhelpskeepthebalancebetweenallitsmembersandthegreaterenvironment.每个生态系统都要发挥作用，从而帮助保持其所有成员和更大的环境之间的平衡。句中的havearoletoplay表示“发挥作用，有责任”，动词不定式toplay充当定语，修饰前面的名词role，并与名词构成动宾关系。e.g.Ihaveareporttowritethisafternoon.今天下午我有份报告要写。Therearelotsofthingstodointhepark.在这个公园有许多事情可做常见搭配：playanimportantrolein...（在......中起重要作用）playtheroleof...（扮演......的角色）3.Itcoversaround71%oftheearth’ssurfaceandproducesabout70%oftheearth’soxygen.它覆盖了地球约71%的表面，产生了地球上约70%的氧气。知识点：around〔副词〕大约=about。WereachedBeijingaroundeighto’clockinthemorning.我们是在早上大约八点钟到达北京的。〔副词〕周围，附近。Icouldhearlaughterallaround.我可以听见周围的笑声。〔介词〕在…周围；到处；围绕；绕着。Thefamilygatheredaroundtheteatable.一家人围坐在茶桌旁。HeandhisparentsaregoingtotravelaroundBeijingthissummer.今年夏天，他和他父母打算周游北京。lookaround意为“环视；向四周看”。e.g.Helookedaroundbutsawnothing.他环顾四周可是什么也没有看见。4.Itholdsplentyofsaltwater,andthewaterrisestothesky,fallsontothelandsandthenreturnstotheocean.它（海洋）容纳大量海水，水分升上天空，落到陆地上，然后流回海洋。（1）hold〔及物动词〕（held,held）容纳；包含。Theclassroomcanholdover100students.这间教室能容纳100多名学生。举行；召开。We’llholdasportsmeetingnextweek.下周我们要举行运动会。拿着；握住。Hewasholdinghisfather’shand.他正握着他爸爸的手。使保持（在某位置）；支撑…的重量。Holdyourheadup.抬起头来。Idon’tthinkthatbranchwillholdyourweight.我觉得那根树枝撑不住你的重量。holdon别挂断电话；稍等。Holdon,please.I’llgetmyfriend.请别挂断，我去叫我的朋友。holdoff=putoff推迟。Theydecidedtoholdoff(推迟)themeetinguntilnextSunday.真题链接：TheCR450cantravelatatopspeedof453kilometersanhouranditcan(容纳)manypassengers.（2）plentyof:大量的;充足的。＋cn./un.plentyoftime/water/resources（充足的时间/水/资源）（3）辨析：rise与raiserise（rose,risen）Vi.上升，升起;上涨其后不接宾语Thesunrisesintheeast.太阳从东方升起。raise（raised,raised）Vt.养;筹集;举起;提高其后接宾语Thegirlraisedtheboxesontothetruck.（4）return〔vi.〕返回，回去，回来。短语:returnto+地点,“返回某地”=e/gobackto。(注意：return不能与back连用)。Atlast,hereturnedtohishometown.最后，他回到了他的家乡。若接地点副词则要去掉介词to：Hereturnedhomefromworkat6p.m.yesterday.他昨天下午6点下班回家。return还可以表示“归还”,构成短语:returnsth.tosb.把某物归还给某人YoumustreturnthebooktothelibrarybeforeMonday.周一以前你必须把书还给图书馆。〔名词〕回来；归来。inreturn作为回报WhatcanIdoinreturnforyourkindness?我怎样做才能回报你的好意呢？5.Thisgoesonandon,sotheoceanisjustlikethe“heart”oftheearth.这个过程循环往复，所以海洋就如同地球之“心”。知识点：goon（情况、形势）继续下去，持续。Wehopetheniceweatherwillgoonfortheweekendpicnic.我们希望这样的好天气将持续到周末野餐的时候。继续（做某事）表示继续做之前正在做的事情；Hewentonreadingthebookforthewholenight.表示做完一件事后，接着做另一件事。Aftercleaningtheroom,shewentontocookdinner.（灯）亮；通（电）；开始运行（反义短语：gooff）。Suddenlyallthelightswenton.突然所有的灯都亮了。（时间）流逝；过去。Astimegoeson,wewillunderstandtheimportanceofhealth.随着时间的流逝，我们会明白健康的重要性。发生；进行What’sgoingonhere?这里发生了什么事？6.Plantsinwetlandshelpgetridofpollutionandmakethewaterclean.湿地中的植物有助于去除污染，净化水质。getridof意为“清除；摆脱；丢弃”,表示清除某种不良影响；摆脱某人或某种困境；丢弃不想要的物品等Youmustgetridofyourbadhabitofgettinguplate.你必须改掉晚起的坏习惯。Weshouldgetridoftherubbishintime.我们应该及时清除垃圾。Thehunterwantedtogetridofthewolf,buthecouldn’t.猎人想要摆脱那头狼，但是他不能。Iwanttogetridoftheseoldclothes.我想处理掉这些旧衣服。7.Wetlandscanalsohelppreventfloods.湿地还能帮助防洪。prevent〔及物动词〕防止，阻止①preventsth预防/阻止某事/物。Weshouldtakeactiontopreventpollution.我们应该采取行动阻止污染。Thegovernmentaretakingactiontopreventpollution.政府正在采取措施防止污染。Wetriedtopreventhim,butwefailed.我们试图阻止他，可是没有成功。②preventsb.(from)doingsth.意为“阻止某人做某事”=stopsb.(from)doingsth=keepsb.fromdoingsth。Therainpreventedusfromgoingouttoplay.雨阻止了我们外出玩耍。Thesedifficultiesneverpreventedherfromfollowingherdreams.这些困难从未阻止她追逐自己的梦想。真题链接It’swiseofourgovernmenttomakelaws____thepeople_____inschools,hospitalsandmanyotherpublicplaces.A.toprotect;tosmokeB.toprotect;smokingC.toprevent;tosmokeD.toprevent;smoking8.Duringheavyrains,wetlandsstorewaterlikegiantsponges.暴雨期间，湿地像巨大的海绵块一样储存水分。知识点：store〔及物动词〕贮存；贮藏；保存Peopleoftenstorefoodinthefridgeinsummer.夏天人们经常把食物存储在冰箱里。Someanimalsstorealotoffoodforthewinter.一些动物储存大量过冬的食物。storeup“储存；积累”。Thelittlesquirrelstoresupfoodinatreeholeinwinter.冬天小松鼠把食物存在一个树洞里。〔及物动词〕（在计算机里）存储；记忆〔可数名词〕商店；储备，贮存物。Iboughttwopensatthestore.我在那家商店买了两支钢笔。9.Theyactlikethe“kidneys”oftheearth.它们就像地球之“肾”。知识点：actlike:表现得像;起...作用.搭配:actlikeafilter(起到过滤器作用)actlikeasponge(起到海绵作用)act〔vi.〕充当；起作用；行动actas…“担任，充当，起…的作用”。Atraineddogcanactasaguidetoablindperson.经过训练的狗可以担任盲人的向导。acttodosth=takeactiontodosth“采取行动做某事”。Thegovernmentshouldacttoprotecttheenvironment.〔动〕扮演，表演。Ithinkheactedbettertonight.我觉得他今晚演得更好。HeactedthepartofadoctorintheTVplay.在那部电视剧中他扮演了医生的角色。actout…“将…表演出来”。Letusactoutthestory.让我们把这个故事表演出来吧。or→actor（名词，演员）r+ess→actress（名词，女演员）10.Forestsmakeupnearlyathirdoftheearth’slandarea.森林占地球陆地面积的近三分之一。（1）makeup占据。Girlsmakeup56percentofthestudentnumbers.女生占学生总数的56%。形成；构成。被动形式：bemadeupof“由…组成/构成”，强调由部分组成整体。Theteamismadeupoftenplayers.这个团队由十名队员组成。编造（故事、谎言、借口等）。Don’tmakethingsup.不要再编造了。Theteachermadeupafunnystoryforhisnewlesson.老师为他的新课编了一个有趣的故事。化妆。Shespentanhourmakingupbeforegoingout.她出门前花了一个小时化妆。（2）分数表达法表示分数时，分子用基数词，写在前面；分母用序数词，写在后面。当分子大于一时，作分母的序数词后要加s。如：1/3onethird3/5threefifths【注意】“分数+of+(the+)名词/代词”作主语时，谓语动词的单复数由of后面的名词或代词决定。助记：分数表达法：分子基，分母序。分子大于一，分母后加s。Threefifthsoftheworkisveryhardtodo.五分之三的工作非常难做。Abouttwofifthsofmyclassmateshelptheirparentsdohouseworkonweekends.11.Plantstheretakeincarbondioxidefromtheairandproduceoxygen.那里的植物从空气中吸收二氧化碳并产生氧气。知识点：

takein吸收；吸入。Fishtakeinoxygenthroughtheirgills.鱼用鳃吸取氧气。Openthewindowandtakeinsomefreshair.打开窗户，呼吸一些新鲜空气。理解；领会。Ittookmeawhiletotakeinwhathewassaying.我花了一些时间才理解他说的话。【拓展】含有take的常见短语有：takeapart拆除takeoff脱掉;起飞takeout取出takeup开始做；占据12.Theyalsotrapharmfulthingsintheirleavesandhelpcleantheair.它们还能在叶子中捕获有害物质，帮助清洁空气。Ifwedon’t,theplasticwillharmthebalanceoftheoceanecosystem.如果我们不这样做,塑料将破坏海洋生态系统的平衡。(p97)知识点：harm〔v.〕伤害，损害。后可跟物或人作宾语。Chemicalscanharmtheenvironment.化学品会损害环境。〔un〕伤害，损害。doharmto对…有害。Readinginthesundoesharmtoyoureyes.在阳光下读书对你的眼睛有害。harmful〔形容词〕有害的（harmless无害的）beharmfulto对…有害.Smokingisharmfultoourhealth.吸烟有害我们的健康。beharmfulto对…无害.Theseinsectsareharmlesstohumans.这些昆虫对人类无害。真题链接:用所给单词的适当形式填空。Whynotturnonthelight?Readingbooksinthedarkis(harm)toyoureyes.13.Therefore,peopleoftencallforeststhe“lungs”oftheearth.因此，人们常把森林称为地球之“肺”。知识点：therefore〔副词〕因此，所以Theircarwasbiggerandthereforemorefortable.他们的车大些，因此更舒适些。Theweatherwasbad.Therefore,wedecidedtostayathome.天气不好，所以我们决定待在家里。14.Eachoftheseecosystemssupportmillionsofplantsandanimals.这些生态系统中的每一个都支持这数以百万计的动植物。millionsof数百万的。Youcanseemillionsofstarsintheskyatnight.晚上在天空中你会看到数以百万计的星星。归纳拓展：hundred(百)、thousand(千)、million(百万)都是表示数量的词，它们的用法是：表示具体数量时不使用复数，twohundredstudents表示笼统数量时要使用复数，且后面要加介词of。ThousandsoftouristsetoBeijingeveryyear.15.WeletoSciencewithDoctorTed.欢迎来到“泰德博士讲科学”。知识点：weleto欢迎来到（某地）；欢迎参加（某活动）后面通常接表示地点、机构或活动等的名词。Weletoourcity!欢迎来到我市！Weletotheparty!欢迎参加这个聚会！Welehome.(地点副词)【拓展】wele单独使用，用于表达欢迎之意。Wele!Sitdown,please.欢迎！请坐。16.Itplaysanimportantroleinslowingdownclimatechange.它在减缓气候变化方面发挥着重要作用。slowdown（使）减缓；（使）减速；（使）慢下来Theeconomiccrisissloweddownthegrowthofthepany.经济危机减缓了这家公司的发展。Youshouldslowdownwhenyoudriveonawetroad.在湿滑的路面上开车时你应该减速。Slowdown.You’retalkingtoofast.慢点儿说，你说得太快了。17.Sadly,we’refacingaseriousproblemwithoceanpollution.不幸的是，我们正面临着海洋污染这一严重问题。知识点：sadly〔副词〕不幸地；悲伤地（moresadly,mostsadly）。其形容词形式为sad，名词形式为sadness。Sadly,hefailedtheexamagain.不幸的是，他考试又没及格。Sheshookherheadsadly.她难过地摇摇头。真题链接:用所给单词的适当形式填空。(sad),wedon’thaveanychancetowinthematch.18.Therearemillionsoftonsofplasticintheoceanandit’sverydifficulttogetridofit.海洋中有数百万吨塑料，而且很难去除它。知识点：ton〔名词〕吨tonsof许多；很多（=alotof或lotsof）Theyhave2,500tonsofpaperstoredintheirfactory.他们有2500吨纸存放在工厂里。Therearetonsofbooksinthelibrary.图书馆里有大量的书。19.It’stimeforustotakeactionandprotecttheocean.是我们采取行动和保护海洋的时候了。It’stime（forsb.)+todo意为“（某人）该做某事了”。也可以直接使用“It＇stimefor+ｎ．”。It’stimetohavelunch.该吃午饭了。It’stimeforchildrentogotobed.孩子们该睡觉了。It’stimeforChineseclass.该上语文课了。Reading1同步练习一、选词填空。harm,tons,pond,gotridof,around,returned1.Spendingtoomuchtimeonyoursmartphonemay________________youreyes.harm,tons,pond,gotridof,around,returned2.Theywillarriveat________________8:40p.m.3.Hefinally________________hisglassesafteraneyeoperation.4.Theoldmanfinally________________hometobewithhisfamily.5.Eachofthesecontainers(集装箱)weighsaboutthirtytwo________________.二、根据句意及汉语提示写出单词1.NowwecanuseAItechnologytohelpthemissingchildren(返回)home.2.Someanimalsusually(储藏)foodbeforethewinterising.3.—Howmany(吨)doesthiselephantweigh?—Sorry,Idon'tknow.4.Thetraditionalbreakfastinthisarea(包括)breadandmilk.5.WhyisSimoncarryingthebook?Becausehewantstoknowmoreabout(湿地)tofindwaystoprotectthem.6.Someschoolsusually(举行)activitiessuchascampingtripsorpartiesonChildren'sDaytobringfunandjoytostudents.7.,(不幸地)amanlosthislifeintheaccident.Howcarelesshewas!8.Weshould(行动)toprotecttheanimalsindanger.9.Afterafew(肺部)tests,Iwasallowedtogetintothepool.10.Ittookme(大约)tenyearstogetthrough.11.Therearemanybeautifulbuildings,bridgesand_________(池塘)intheYuGarden.三、用所给单词的适当形式填空1.Thepriceforthehotelroomis235dollarsanight,_____________(include)breakfast.2.Ifyouknowaboutthe________________(important)ofstudy,youwillworkmuchharder.3.Cells(细胞)arethesmallestandmostbasicunitsof____________(live)matter.4.Abouttwothirdsoftheearth'ssurface_________________(be)coveredwithwater.5.Ifwedon'ttakeactiontostop________________(pollute),therewillbelessfreshwater.6.Peoplewithbasic(live)skillscangomoresmoothlythroughlife.7.Eightypercentofthestudents(work)hardeveryday.8.Therewon'tbeanywolvesinthewildifpeoplekeep(feed)themsnacks.9.Ihavenoideahowtomakemyson(notthrow)histoysalloverthefloor.10.60%oftheland(be)coveredwithgrassandtrees.11.We(hold)agreatpartytocelebratemymother's40thbirthdayyesterday.12.Somepeoplethrowawayrubbisheverywhere,sothereisalotof(pollute)aroundus.13.Wehave60studentsinourclass.Two(three)ofthemareboys.Howmanygirlsarethere?Forty,ofcourse.14.,(不幸地)tigerswilldisappearintheworldifpeopledon'tdoanything.15.Peopleinthisarealivealonglifebecausetheyeatnaturalfoodwithout.(pollute)四、单选( )1.,Iforgotmyfriend'sbirthdayanddidn'tprepareanygift.A.Sadly B.Slowly C.Easily D.Luckily( )2.Whydoyouputtheplantshere?Becausetheycanairpollution.A.getoutof B.getridof C.takeoutof D.takecareof( )3.Youhavehomework,don'tyou?Yeah,ittakesupthelittletimeIhaveoutsideofschool.A.plentyof B.manyof C.abit D.alittle( )4.I'mafraidIcan'tdowellintheexam.!I'msureyou'llmakeit.A.That'sright B.Noreason C.Don'tworry D.Letmesee( )5.Marylooked_______whenshelearnedthatshedidn'tpasstheexam.Nowsheislooking______atherpaper.A.sadly;sadly B.sad;sad C.sad;sadly D.sadly;sad( )6.70percentofthestudentsintheclass_______fromYangzhou.Halfoftheirwork________alreadyfinished.A.are;is B.are;are C.is;is D.is;are( )7.—Shallwegotothenatureparkthisweekend?—Goodidea.Wecan______freshairinthepark.A.takeup B.takedown C.takein D.takeoff( )8.Weshoulddowhatwecan_______hunters_______animals.A.toprevent;killing B.toprevent;tokillC.prevent;killing D.prevent;tokill( )9.Allthe_________thingsontheearthneedwatertokeep_________.A.living;alive B.living;living C.lively;alive D.alive;living( )10.—Whywashelateagain?—Hearrivedatthestationlate.,hemissedtheearlytrain.A.Therefore B.Because C.However D.Moreover( )11.What_______itistogohikingin_______weather!A.agreatfun;sofine B.greatfun;suchfineC.greatfun;sofinea D.agreatfun;suchafine( )12.Ifmoreandmorewetlandsdisappear(消失),there_________spaceforanimals.A.ismoreandmore B.islittleandlittleC.willbelittleandlittle D.willbelessandless( )13.—Whydoyouchoosethiskindofecar?—Becauseitismuchcheaper._________,itsavesmuchenergy.A.Moreover B.However C.Instead D.Otherwise()14.Hethrewawaytheclothesbecausetheyareold.（选出同义短语）A.lookedoutof B.tookcareC.gotridof D.keptaway( )15.—Doestheprice______transport?—Yes,itdoes.Youdon'tneedtopayextramoney.A.inventB.includeC.discoverD.take( )16.—Kate,whattimedoyouusuallygotobed?—10:00p.m.A.AroundB.AsC.OnD.In( )17.[2025江苏苏州调研]Wearewonderingwhetherwecanpreventpeoplefrom______theearth.A.pollutingB.topolluteC.pollutedD.pollute( )18.[2025江苏淮安期中]Ourschoolwill______anartfestivalontheafternoonof10December.A.rushB.holdC.pushD.play( )19.[2025江苏盐城期末]Itrained.______,thebasketballmatchwasputoff.A.AfterallB.InsteadC.ThereforeD.However( )20.Duringthevacation,we'regladthatwehave______timetoenjoythesunonthebeach.A.alittleB.plentyofC.alotD.anumberof( )21.—HowcanweO₂?—Followthis:2KMnO₄△K₂MnO₄+MnO₂+O₂↑.A.heatB.produceC.inventD.reflect()22.[天津]We_________thebookstothelibraryafterwereadthem.A.returned B.pointedC.waved D.caught()23.Thebigbed________almosthalfofherbedroom.A.cutsup B.putsupC.turnsup D.makesup五、根据所给中文意思，用英语完成下列各句1.[2025江苏盐城调研]我们应该保护环境，保持自然的平衡。Weshouldprotecttheenvironmentandofnature.2.英式英语和美式英语之间有许多不同点。TherearemanydifferencesBritishEnglishAmericanEnglish.3.放暑假的孩子们正在期盼返回学校。Thechildrenwhoareonsummervacationarelookingforwardtoschool.4.[2025江苏淮安期中]他最大的问题是如何克服他的羞怯。Hisbiggestproblemishowtohisshyness.5.人类吸入氧气，呼出二氧化碳。Humansandcarbondioxide.6.老师在帮助学生成长方面发挥着作用。Teachersinhelpingstudentsgrow.7.雨下个不停。这种情况持续着，把地面弄得泥泞不堪。Therainkeepsfalling.This,makingthegroundmuddy.8.厨房就像我们家的“心脏”，我们在这里做饭、分享美食。Thekitchenislikeourhome,wherewecookandsharedeliciousfood.9.海洋容纳大量的海水，水分升上天空，落到地上。Oceanssaltwater,andthewaterthesky,thelands.10.喝太多果汁对儿童的牙齿有害。Drinkingtoomuchjuicecan_________________________children’steeth.11.我们必须要清除这个地区的污染。Wemust___________________thepollutioninthisarea.12.尽管你迟到了可是你不应当编造借口。Althoughyouwerelate,youshouldn’t______________excuses.13.冬天，数以百万计的鸟儿飞向南方。Inwinter,________________birdsflytothesouth.六、完形填空[2025江苏苏州期中]Inaquietvillagebyagreenforest,therewasagirlcalledMia.Onesunnyafternoon,whenshewaswalkingintheforest,sheheardasad1.Thenshefollowedthesoundandfoundababydeerstuck(困住)inasmalltree.Itslegwashurt,anditlooked2.Miagotcloseslowlyandtriedtospeaktothe3,butitwastooweaktomakeasound.Miahelpedfreeitfromthetree4.Sheknewitneededhelp,sosherantothe5animalcentre.Atthecentre,thenursedideverythingshecouldto6thedeer."Thankstoyourhelp,itisnowoutof7."Thenursesaid.Miawasgladtohearthisanddecidedtodomorefor8.Sheaskedherfriends