人教版八年級英語上冊Unit4AmazingPlantsandAnimals重點(diǎn)知識&分類練習(xí)一、重點(diǎn)短語1.形容詞最高級短語thelargest/biggestanimalintheworld世界上最大的動(dòng)物thefastestgrowingplant生長最快的植物themostusefulplant最有用的植物oneofthemostpopularsubjectsinChinesepaintings中國畫中最受歡迎的主題之一2.動(dòng)詞短語talkabout談?wù)?；討論lookat看；朝……看beinterestedin對……感興趣beamazedat對……感到驚訝takeactiontodosth.采取行動(dòng)做某事playapart/rolein在……中起作用；參與makeaconnectionbetween在……之間建立聯(lián)系protect...fromprotect...from保護(hù)……免受municatewith與……交流usesth.todosth.用某物做某事imaginedoingsth.想象做某事takeroot生根growrapidly快速生長absorbsunlight吸收陽光produceoxygen產(chǎn)生氧氣3.其他重點(diǎn)短語feelfreetodosth.可以隨便做某事behometo是……的棲息地asymbolof象征takeawalk散步asmuchas和……一樣多inordertodosth.為了做某事upto接近；直到beconnectedwith/to與……連接；與……有關(guān)聯(lián)thousandsof數(shù)以千計(jì)的二、重點(diǎn)句子1.形容詞最高級句型It'sthelargest/biggestanimalintheworld.它是世界上最大的動(dòng)物。Bambooisoneofthefastestgrowingplants.竹子是生長最快的植物之一。It'soneofthemostusefulplantsintheworld.它是世界上最有用的植物之一。Thecheetahrunsthefastestamongalllandanimals.獵豹在所有陸地動(dòng)物中跑得最快。2.其他重點(diǎn)句型What'sthelargestanimalintheworld?世界上最大的動(dòng)物是什么？Bluewhalesareevenbiggerthansomedinosaurs!藍(lán)鯨甚至比一些恐龍還大！Bamboocangrow1meteraday!竹子一天能長1米！Peoplecanuseittobuildhousesandmaketoolsandinstruments.人們可以用它建造房屋，制作工具和樂器。Irememberpandaslovetoeatbambootoo.我記得熊貓也愛吃竹子。Chinesepeoplelovetheginkgo,asit'sasymbolofhopeandlonglife.中國人喜歡銀杏樹，因?yàn)樗窍Ｍ烷L壽的象征。Withoutplants,animalswouldhavenofood.沒有植物，動(dòng)物就沒有食物。Theforestishometorarebirds.森林是珍稀鳥類的棲息地。Weneedeachothertolive,andbeesareoneofthebestexamplesofthisconnection.我們需要彼此才能生存，蜜蜂是這種聯(lián)系的最好例子之一。三、重點(diǎn)語法：形容詞和副詞的最高級1.基本用法用于三者或三者以上的比較，表示"最……"形容詞最高級前必須加the，副詞最高級前the可省略常見范圍詞：in（在某范圍內(nèi)）、of（在某群體中）、among（在……之中）2.變化規(guī)則形容詞類型變化規(guī)則示例一般單音節(jié)詞詞尾+estsmall→smallest,long→longest以e結(jié)尾的詞詞尾+stnice→nicest,late→latest重讀閉音節(jié)詞(單輔音結(jié)尾)雙寫詞尾輔音+estbig→biggest,hot→hottest輔音+y結(jié)尾的雙音節(jié)詞變y為i+esthappy→happiest,early→earliest多音節(jié)詞和部分雙音節(jié)詞在詞前+mostbeautiful→mostbeautiful,interesting→mostinteresting3.特殊變化good/well→bestbad/badly→worstmany/much→mostlittle→leastfar→farthest/furthest4.核心句型A.基本最高級句型：(1)主語+be+the+形容詞最高級+名詞+表示范圍的短語Thebluewhaleisthelargestanimalintheworld.藍(lán)鯨是世界上最大的動(dòng)物。(2)主語+實(shí)義動(dòng)詞+(the)+副詞最高級+表示范圍的短語Thecheetahruns(the)fastestamongalllandanimals.獵豹在所有陸地動(dòng)物中跑得最快。B."最……之一"句型：主語+be+oneof+the+形容詞最高級+名詞復(fù)數(shù)+表示范圍的短語Bambooisoneofthefastestgrowingplantsonearth.竹子是地球上生長最快的植物之一。C.選擇比較句型：Which/Who+be/動(dòng)詞+the+最高級，A,BorC?Whichisthetallest,thetree,thebuildingorthemountain?哪一個(gè)最高，樹、建筑物還是山？【補(bǔ)充語法】其他語法點(diǎn)1.make用法make+賓語+形容詞(作賓補(bǔ))：使某物/某人……Plantsmakeourworldbeautiful.植物使我們的世界美麗。2.不定式用法usesth.todosth.用某物做某事Peopleusebambootobuildhouses.人們用竹子建造房屋。inordertodosth.為了做某事(表目的)Farmersgrowtreesinordertoprotecttheenvironment.農(nóng)民種樹是為了保護(hù)環(huán)境。3.Therebe結(jié)構(gòu)Therebe+主語+地點(diǎn)狀語：表示"在某地有……"Therearemanydifferentkindsofplantsintheforest.森林里有許多不同種類的植物?！究偨Y(jié)】本單元重點(diǎn)圍繞形容詞和副詞的最高級展開，通過描述神奇的動(dòng)植物，學(xué)習(xí)如何表達(dá)"最……"的概念。掌握最高級的變化規(guī)則和使用場景，同時(shí)熟悉相關(guān)重點(diǎn)短語和句型，能夠幫助你更好地描述事物的特性并進(jìn)行比較。建議通過例句背誦和寫作練習(xí)鞏固所學(xué)內(nèi)容。人教版八年級上冊Unit4AmazingPlantsandAnimals單元測試卷第一部分：基礎(chǔ)鞏固(共40分)(本部分考查對課本核心詞匯、句型及語法的基礎(chǔ)識記和應(yīng)用)考點(diǎn)一：核心詞匯（動(dòng)植物名稱、描述性形容詞及動(dòng)詞）一、根據(jù)句意及首字母或中文提示完成單詞。（共10分）The________(大象)isoneofthebiggestanimalsonland.Pandasliketoeatb________.The________(沙漠)isveryhotanddryduringtheday.Weshouldp________endangeredanimalsfromhunters.Therainforestishometomillionsofdifferents________.考點(diǎn)二：形容詞和副詞的比較級與最高級（規(guī)則與不規(guī)則變化）二、用所給詞的適當(dāng)形式填空。（共10分）Anelephantismuch________(heavy)thanapanda.Thecheetahruns________(fast)thananyotherlandanimal.IthinkEnglishis________(interesting)thanmath.Thisis________(bad)movieIhaveeverseen.TheNileis________(long)riverintheworld.考點(diǎn)三：表示“能力”的

can,

could,

beableto三、單項(xiàng)選擇。()1.WhenIwasfive,I________swim.A.canB.couldC.amableto()2.He________speakthreelanguagesnow.A.canB.couldC.wasableto()3.They________findthewayoutoftheforestyesterday.A.canB.couldC.areableto()4.—________youhelpmewiththisbox?—Yes,ofcourse.A.CanB.couldC.Areableto()5.I'msureshe________finishtheworkontimetomorrow.A.canB.couldC.willbeableto考點(diǎn)四：oneofthe+最高級+名詞復(fù)數(shù)

結(jié)構(gòu)四、根據(jù)中文意思，完成下列句子。（共5分）大熊貓是世界上最可愛的動(dòng)物之一。Giantpandasare________________________________animalsintheworld.黃河是中國最長的河流之一。TheYellowRiveris________________________________riversinChina.考點(diǎn)五：連詞

because,

so,

but,

although

的用法五、用

because,

so,

but

或

although

填空。（共10分）Ilikekoalas________theyareverycuteandlazy.Itwasraininghard,________wedecidedtostayathome.________thetigerisstrong,itisindanger.Heworkedveryhard,________hefailedtheexam.Weallfelttired________wehadalongwalk.第二部分：能力提升(共35分)(本部分考查在具體語境中綜合運(yùn)用知識的能力，如語篇理解和句型轉(zhuǎn)換)考點(diǎn)六：形容詞/副詞比較級與最高級在語境中的運(yùn)用六、完形填空。（共10分）TheAfricanelephantisthe

1__________

landanimalintheworld.Itis

2__________

thantheAsianelephant.AnadultAfricanelephantcaneat

3__________

300kgoffoodinoneday!Theyhave

4__________

earsthanAsianelephants.

5

__________theyaresobigandstrong,theyareingreatdangernow.()1.A.largeB.largerC.largest()2.A.bigB.biggerC.biggest()3.A.uptoB.ontoC.into()4.A.largeB.largerC.largest()5.A.BecauseB.AlthoughC.So考點(diǎn)七：閱讀理解（細(xì)節(jié)理解與推理判斷）七、閱讀短文，選擇正確答案。（共10分）Thecheetahisthefastestlandanimalintheworld.Itcanrunataspeedofupto110kilometersperhour.However,itcanonlykeepthisspeedforashorttimebecauseitgetstiredveryeasily.Cheetahsarelighterthanotherbigcatslikelionsandtigers.Theyhavelong,thinlegsandasmallhead.Althoughtheyarefastrunners,theyareindangernow.Peoplearetakingawaytheirlivingplaces,andthereisnotenoughfoodforthem.()1.Howfastcanacheetahrun?A.100km/h.B.110km/h.C.120km/h.()2.Whycan'tacheetahkeepitstopspeedforlong?A.Becauseitistooheavy.B.Becauseitgetstiredeasily.C.Becauseitslegsareshort.()3.Whatdocheetahslooklike?A.Theyareheavierthanlions.B.Theyhavelong,thinlegs.C.Theyhaveabighead.()4.Whatisthemainreasoncheetahsareindanger?A.Theyruntoofast.B.Theyarenotstrongenough.C.Peoplearedestroyingtheirhomes.考點(diǎn)八：句型轉(zhuǎn)換（含比較級、最高級及連詞）八、按要求完成句子，每空一詞。（共15分）Thegiraffeis

tallerthan

thehorse.(對畫線部分提問)________________thegiraffe________________thehorse?Thismovieismoreinterestingthanthatone.(改為同義句)Thatmovieis________________thanthisone.IwaslateforschoolbecauseImissedthebus.(對畫線部分提問)________________youlateforschool?Heisstrong.Hecan'tliftthatheavybox.(用

although

合并為一個(gè)句子)________heisstrong,he________liftthatheavybox.ThepandaisoneofthemostpopularanimalsinChina.(改為同義句)Thepandais________________inChina.第三部分：綜合運(yùn)用(共25分)(本部分考查在真實(shí)情境中創(chuàng)造性地運(yùn)用語言進(jìn)行書面表達(dá)的能力)考點(diǎn)九：書面表達(dá)（描述與比較）九、書面表達(dá)。（共15分）假設(shè)你上周末和家人一起參觀了動(dòng)物園。請根據(jù)以下提示，用英語寫一篇短文，介紹你在動(dòng)物園看到的兩只動(dòng)物，并對它們進(jìn)行比較。提示：你看到了哪兩種動(dòng)物？（如：大象和猴子）它們的外形、習(xí)性有何不同？（可從體型、食物、能力等方面比較）你更喜歡哪一種？為什么？可用詞匯和句型：...ismuchbigger/heavier/tallerthan......can...,but...can't....likestoeat...,while...eats...Ilike...betterbecause...Inmyopinion,...ismoreamazingthan...要求：內(nèi)容完整，語句通順，條理清晰。正確使用比較級和最高級。不少于70詞。MyTriptotheZoo_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________考點(diǎn)十：邏輯與表達(dá)十、連詞成句。（共10分）請將所給單詞重新排序，組成語法正確、意思通順的句子。the,animal,world,fastest,what,the,is,in,(?)elephant,an,African,Asian,elephant,is,an,than,bigger,(.)one,pandas,of,popular,the,animals,are,most,in,China,(.)we,protect,should,why,animals,endangered,(?)although,are,small,they,very,can,strong,be,(.)【參考答案】第一部分：基礎(chǔ)鞏固一、ElephantBambooDesertProtectspecies二、HeavierFastermoreinterestingtheworstthelongest三、15:BABAC四、oneofthecutestoneofthelongest五、BecauseSoAlthoughButbecause第二部分：能力提升六、15:CBABB七、14:BBBC八、Howis,paredto/Howdoes,parewith(或其它合理答案)less