Unit 4 The Wonders of Nature (Period 4)Section B (1a-1e)同步练2025-2026学年人教版英语八年级下册

Unit4TheWondersofNature(Period4)SectionB(1a-1e)Ⅰ．阅读理解。AAntarctica(南极洲),thesouthernmostcontinent(大陆)onourplanet,hasbecomeamoreandmorepopularplacefortouriststovisitinrecentyears.ManytravelcompaniesnowhavespecialAntarctictourplans.ThesetoursusuallybeginfromportsinSouthAmerica,likeUshuaiainArgentina(阿根廷).OnanAntarctictour,touristscanseethereallyamazingbeautyofhugeicebergs.Theseicebergshaveallkindsofshapesandsizes.Theicyplacesgoonandon,makingasupermagicalview.Penguinsareoneofthecutestthingstosee.TherearedifferentkindsofpenguinsinAntarctica,suchastheEmperorPenguinandtheAdeliePenguin.Watchingthemwalkinafunnywayontheiceorswimnicelyintheverycoldwaterissomethingyou'llneverforget.ButAntarctictourismalsohassomeproblems.TheenvironmentinAntarcticaisveryfragileandcanbeeasilyhurtbyalotoftouristscoming.Forexample,iftoomanypeoplewalkaround,itmightbotherthehomeoflocalanimalsandplants.Also,theshipsthattakepeopletheremightaccidentallyleak(泄露)oilorotherdirtythings,andthiscoulddamagethesealife.So,whileAntarctictourismgivesusaspecialchancetovisitthisfarawayandwonderfulplace,it'sveryimportantthattouristsandthetravelcompaniesdosomethingtoprotecttheenvironment.Peopleshouldknowhowimportantitistohavetourismthatdoesn'tharmtheplacewhentheythinkaboutgoingtoAntarctica.Then,kidsinthefuturecanalsoenjoythegreatthingsaboutAntarctica.1．WheredoAntarctictoursusuallystartfromaccordingtothepassage?A．PortsinSouthAfrica.B．SydneyinAustralia.C．UshuaiainArgentina.D．InuvikinCanada.2．WhatcanpeopleseeonanAntarctictour?A．Polarbears.B．Leakingoil.C．Arcticfoxes.D．Penguinsandicebergs.3．Whatdoestheunderlinedword"fragile"meaninparagraph3?A．Strong.B．Weak.C．Cold.D．Strange.4．Whatisthemainideaofthispassage?A．TointroducethetourplansofAntarctica.B．ToencouragemorepeopletotraveltoAntarctica.C．ToshowthebeautyandworriesofAntarctictourism.D．ToshowtheamazingviewsinAntarctica.5．Whatisthewriter'sattitudetowardsAntarctictourism?A．Againstitbecauseitcausestoomanyproblems.B．Supportitbecauseit'sfun.C．Hopetoprotecttheenvironmentduringtouring.D．Notcareaboutitatall.BAreyouanaturelover?ThenyoumustvisitZhangyeGeopark(地质公园)inChina!It'srecognizedbyUNESCOasoneofthebestgeoparksintheworld.Here,youcanenjoythebeautyoftherainbowhills.Theyarelowhillsthatlooklikewavesandhavemanydifferentcolours,justlikearainbow!Thereislittlegrassgrowingontheland.Whenyouseethehillsfromabove,it'slikeyou'relookingatrainbowspaintedontheground.Youmaywonderhowthesecolourfulhillscametobe.Millionsofyearsago,thisareawasunderalake.Overtime,riversbroughtinsandandstoneswithdifferentkindsofmetalelements.Thesewereleftinlayersatthebottomofthelake.Somelayerswerered,somewereyellow,andothersturnedpurpleorblue.Later,astheclimatebecamecolderanddrier,thelakedriedup.Then,somethingamazinghappened!Theundergroundlandbegantoriseupandpushagainsteachother.Thelayersofsandstonewereliftedhigherandhigher.Throughyearsofwind,sun,andrain,theyformedthecolourfulhillsweseetoday.JunetoSeptemberisthemostwonderfultimetovisit.Themorningsandeveningsarecoolercomparedtodaytimeheat,givingyoutheperfectweathertoenjoythesunriseandsunset.Sunshineafterasummerrainwillmakethecoloursevenbrighterandmorebeautiful.6．WhatcanyouenjoyinZhangyeGeopark?_____________________________________________________________________7．Whatcolourswerethelayers?_____________________________________________________________________8．Howdidthelayersformthecolourfulhillsweseetoday?_____________________________________________________________________9．Whenisthemostwonderfultimetovisitthepark?_____________________________________________________________________10．WhatdoyouthinkofZhangyeGeopark?_____________________________________________________________________Ⅱ．阅读理解。请从方框内选择适当的词，并根据需要用其正确形式填空，使文章语法正确、完整连贯。注意：每空一词，每词仅用一次，有两词为多余项。ofcomesizeprotectandhappyimprovewasteprovidebutfamousonHaveyoueverbeentoDongtingLake?It’s11．________forthename“800-liDongtingLake”.DongtingLakeisinthenorthernpart12．________HunanProvince.Itisabout2,625squarekilometresin13．________.ItisoneofthefivelargestfreshwaterlakesinChina.Everyyear,thousandsoftouristsfromallovertheworld14．________toYueyanginordertoenjoythebeautifulsceneryaroundDongtingLake.Withthedevelopmentofsociety,15．________DongtingLakehasbecomeahottopic.Infact,peopleinYueyangaretryingto16．________theenvironmentofthelake.Ontheonehand,peoplesetupEastDongtingLakeNatureReservein1982.It17．________agoodplaceforbirdsandrare(珍稀的)animals.Ontheafternoonof25thApril,2018,thousandsofpeoplesawbirdsflyinginthesky18．________elk(麋鹿)eatinggrassinEastDongtingLakeNatureReserve.Ontheotherhand,factoriesmustn’tpour19．________waterintothelake.Inthisway,thewaterinthelakeisverycleanandmanyfishesarelivinginthecleanwater20．________.Besides,colourfulflowerscomeoutandleavesturngreen.DongtingLakeisourmotherlake.EveryoneinYueyangshouldplayapartinprotectingit.

【参考答案】1．【答案】C【解析】细节理解题。根据“ThesetoursusuallybeginfromportsinSouthAmerica,likeUshuaiainArgentina.”可知，南极旅游通常从南美洲的港口出发，例如阿根廷的乌斯怀亚。因此，正确答案是C。2．【答案】D【解析】细节理解题。根据“OnanAntarctictour,touristscanseethereallyamazingbeautyofhugeicebergs...Penguinsareoneofthecutestthingstosee.”可知，游客在南极旅游中可以看到冰山和企鹅。因此，正确答案是D。3．【答案】B【解析】词义猜测题。根据“canbeeasilyhurtbyalotoftouristscoming”可知，南极洲的环境很容易被大量游客破坏，说明它很脆弱，由此可推断fragile意为“脆弱的”，与weak同义。因此，正确答案是B。4．【答案】C【解析】主旨大意题。文章既介绍了南极的美丽景色，也提到了旅游可能带来的环境问题，因此主要目的是展示南极旅游的美与忧。因此，正确答案是C。5．【答案】C【解析】推理判断题。根据“it’sveryimportantthattouristsandthetravelcompaniesdosomethingtoprotecttheenvironment”可知，作者希望游客和旅游公司在旅游过程中保护环境。因此，正确答案是C。6．【答案】Thebeautyoftherainbowhills.【解析】根据“Here，youcanenjoythebeautyoftherainbowhills.”可知，在张掖地质公园，你可以欣赏到彩虹山的美景。故可知答案。7．【答案】Red,yellow,purpleorblue.【解析】根据“Somelayerswerered,somewereyellow,andothersturnedpurpleorblue.”可知，颜色有红色、黄色、紫色或蓝色。故可知答案。8．【答案】Throughyearsofwind,sunandrain.【解析】根据“Throughyearsofwind,sun,andrain,theyformedthecolourfulhillsweseetoday.”可知，经过多年的风吹日晒雨淋，它们形成了我们今天看到的五彩斑斓的山丘。故可知答案。9．【答案】FromJunetoSeptember.【解析】根据“JunetoSeptemberisthemostwonderfultimetovisit.”可知六月到九月是游览的最佳时间。故可知答案。10．【答案】Itisfantastic.【解析】开放性题目，言之有理即可。11．【答案】famous【解析】句意：它以“八百里洞庭湖”而闻名。根据“It’s...forthename‘800-liDongtingLake’.”以及所给单词可知，befamousfor意为“因……而闻名”，符合题意。因此，正确答案是famous。12．【答案】of【解析】句意：洞庭湖在湖南省的北部。根据“inthenorthernpart...HunanProvince”以及所给单词可知，此处指的是“湖南省的北部”，of意为“……的”。因此，正确答案是of。13．【答案】size【解析】句意：它的面积约为2625平方千米。insize意为“在大小上”，固定词组。因此，正确答案是size。14．【答案】come【解析】句意：每年都有成千上万来自世界各地的游客来到岳阳，欣赏洞庭湖周围的美景。根据“Everyyear，thousandsoftouristsfromallovertheworld...toYueyanginordertoenjoythebeautifulsceneryaroundDongtingLake.”以及所给单词可知，此处指的是“来到了岳阳”，时态是一般现在时，主语是“thousandsoftourists”，因此此处用动词原形。因此，正确答案是come。15．【答案】protecting【解析】句意：随着社会的发展，保护洞庭湖已经成为一个热门话题。根据“...DongtingLakehasbecomeahottopic”以及所给单词可知，此处指的是“保护