【考點(diǎn)解讀】(1)表達(dá)事物的長、寬、高、深……用數(shù)量+單位+adj.(long,wide,tall,deep)/in+n.【拓展】那條河800米長。(2)詢問事物的高、深、寬、長……用Howhigh/tall/deep/wide/longbe...?問重量用Howheavybe...?(3)長、寬、高等還可以用復(fù)合形容詞表達(dá)，即“基數(shù)詞+量詞(單數(shù))+形容詞(long/wide/deep...)”中間加連字符，常用作定語。他是一個(gè)1.8米高的男孩?！菊Z用遷移】d A.deep②漢譯英：這條公路大約5500千米長?？键c(diǎn)2.populationn.人口；人口數(shù)量【考點(diǎn)解讀】①thepopulation作主語時(shí)，謂語動(dòng)詞用第三人稱單數(shù)形式；③提問人口數(shù)量用what。(2)分?jǐn)?shù)/百分?jǐn)?shù)...+of+thepopulation作主語時(shí)，謂語動(dòng)詞用復(fù)數(shù)。①Thepopulationof+某地+is+數(shù)詞(該句型中population前用定冠詞the);(4)詢問人口數(shù)量What'sthepopulationof...?=Thevillagehasapopulationofabout800.這個(gè)村子的人口大約是800。過去中國五分之四的人口是農(nóng)民?！菊Z用遷移】③ThepopulationofYantaiis(be)biggerthanthatofWeihai.課時(shí)分層演練【A層基礎(chǔ)練】I.根據(jù)句意及首字母或漢語提示完成單詞Ⅱ.用所給詞的適當(dāng)形式填空Ⅲ.完成句子1.嶗山海拔約1133米。2.黃河是中國北方最長的河流。TheYellowRiveristhelongestriverinthenorthofCh3.中國擁有比韓國多得多的人口。4.你可以隨便借閱這些圖書。【B層能力練】IV.短文填空ategglivekindnesshaveanothermoveasnoWhenScottfinishedshoppingandwalAfewhoursago,Scottshwasjustasmallthing,butshowingthe9.kindnessofhumannature.Ifallofuscan10.livepeacefullywithanimals,Ibelievethatourearthwillbecomebetter.V.閱讀理解Youprobablyseealotofthingsmadeofplastichappenswhentheplasticwasthrownaw“Plasticmakesoceancreaturesindanger,someofthemdiewhentheyaretangled(被纏繞)inpiecesofplastic,andotherseattheplasticanddie,too,"saysAllisonSchutesoftheOceanCScientistspredict(預(yù)言)thatbytheyear2050,ouroceanswillhavemoreplasticthMostscientistssayimpossible.Instead,theysaythebestwayistostopmoreplasoflitterlastyear.countrieshavebanned“Theseseemlikesmallthings,"saysSchutes,"butdifference."根據(jù)短文內(nèi)容，選出最佳選項(xiàng)。1.Howmanythingsmadeofplasticarementionedinthispassage?2.Itispredictedthatbytheyear2050,therewillbeD.morefishthanpla3.Whichofth