Unit4AmazingPlantsandAnimalsSectionAGrammarFocus课件人教版八年级英语上册

Unit4AmazingPlantsandAnimalsSectionA（GrammarFocus）Learninggoals1.Newwords:land,African,rose,peony,lotus,butterfly,wing,frog,weigh,kg,ginkgo,believeprovince2.Expressions:upto,takeawalkNewwordsland/lænd/

n.陆地；土地

v.

降落；着陆rose/rəʊz/n.

玫瑰；蔷薇African/ˈæfrɪkən/adj.非洲的；非洲人的

n.非洲人Newwordspeony/ˈpiːəni/n.牡丹；芍药lotus/ˈləʊtəs/n.莲花butterfly/ˈbʌtəflaɪ/

n.

蝴蝶Newwordswing/wɪŋ/

n.

翅膀；翼frog/frɒɡ/

n.蛙；青蛙weigh/weɪ/

v.有......重；称重量Newwordskg(=kilogram;kilogramme)千克；公斤ginkgo/ˈɡɪŋkəʊ/n.银杏Newwordsprovince/ˈprɒvɪns/

n.省份believe/bɪˈliːv/v.相信；认为有可能Newwordsland/lænd/n.陆地；土地

v.

降落；着陆African/ˈæfrɪkən/adj.非洲的；非洲人的

n.非洲人rose/rəʊz/n.

玫瑰；蔷薇peony/ˈpiːəni/n.牡丹；芍药lotus/ˈləʊtəs/n.莲花butterfly/ˈbʌtəflaɪ/

n.

蝴蝶wing/wɪŋ/

n.

翅膀；翼Newwordsfrog/frɒɡ/

n.蛙；青蛙weigh/weɪ/

v.有......重；称重量kg(=kilogram;kilogramme)/bɔːd/千克；公斤ginkgo/skaɪ/n.银杏believe/bɪˈliːv/v.相信；认为有可能province/ˈprɒvɪns/n.省份Lead-in——Whenautumncomes,oneofthemostpopularactivities

istotakeawalk

underginkgotrees.Textbook3aReadthesentencesandnoticethewordsinbold.Whatarethewaystoformasuperlativeadjectiveoradverb?Thebluewhaleisthelargestandheaviestanimalintheworld.ThebiggestlandanimalintheworldistheAfricanelephant.Thecheetahrunsthefastestamongalllandanimals.Ithinkthemostusefulplantintheworldisbamboo.Itisperhapsthemostinterestingplantintheworld.Textbook3bCompletetheconversationwiththesuperlativeformsofthewordsinbrackets.1.Amongallanimals,Ilovepandasthebest.Ithinktheyare_________(cute)animals

intheworld.2.Whichdoyouthinkis______________(beautiful),therose,thepeony,orthelotus

flower?3.Lookatthatbutterfly!Ithas_______________(colourful)

wings.4.Whichanimaljumps__________(high),thelion,themonkey,orthetreefrog?5.Theelephantbirdswere________(large)and__________(heavy)birdseveronearth.

Somecouldstanduptothreemetrestallandweighupto860kg.thecutestthemostbeautifulthemostcolourfulthehighestthelargesttheheaviestTextbook3cCompletethepassagewiththesuperlativeformsofthewordsinthebox.ancientbeautifulcommongoodpopularTheginkgotreeisoneof______________livingtreesonearth.Ginkgotrees

firstappearedover200millionyearsago.Chinesepeoplelovetheginkgo,asitisasymbolofhopeandlonglife.ManyChinesebelievethattheoldginkgotreeintheZhongnanMountainsinShaanxiProvinceis________________.Thousandsoftouristscometoseeiteachyear,especiallyinmid-October,asitis___________timetoseeit.Theginkgotreeisoneof_______________treesinstreets,parks,andgardensacrossChina.Whenautumncomes,oneof_______________activities

istotakeawalkunderginkgotrees.Peoplebelievethebrightyellowleavescanbringjoytotheirheart.themostbeautifulthemostancientthebestthemostcommonthemostpopularLanguagepoints1upto1.表示“直到、达到（某一时间、数量、程度等）”用于时间：Shestayeduptomidnightworkingontheproject.

她熬夜到午夜做项目。用于数量/程度：Theboxcanholdupto20books.

这个箱子最多能装20本书。2.表示“从事、忙于（尤指不好或有趣的事）”

Whathaveyoubeenuptolately?

你最近在忙什么？3.表示“由……决定、取决于”

It'suptoyoutodecidewhentostart.

什么时候开始由你决定。Languagepoints14.表示“胜任、适合”

He'snotuptothejobduetohishealth.

他身体不好，胜任不了这份工作。5.表示“直到……为止”

Uptonow,everythinghasbeensmooth.

到目前为止，一切都很顺利。固定搭配：•uptodate：最新的Keepthereportuptodatewiththelatestdata.

用最新数据让报告保持更新。•uptoone'seyesin：忙于She'suptohereyesinworkthisweek.

她这周忙得不可开交。Languagepoints练1.他每天练习钢琴直到晚上九点。（中翻英）

Hepracticesthepianoupto9p.m.everyday.2.Theteamcanhandleupto50tasksatatime.（英翻中）

这个团队一次最多能处理50项任务。Languagepoints2“数词+单位+形容词（tall/wide/deep等）”用法：用于描述物体的具体尺寸（高度、宽度、深度等），数词表示具体数值，单位（如meter、foot、centimeter等）为度量单位，形容词说明测量的维度。常见形容词：tall（高度）、high（高度，尤指离地面较高）、wide（宽度）、long（长度）、deep（深度）、thick（厚度）等。e.g.Thebuildingistenstorieshigh.

这栋楼有十层高。e.g.Theriverisaboutfivemetersdeep.

这条河大约五米深。

Languagepoints练1.Thetableistwometerslongandonemeterwide.（英翻中）

这张桌子长两米，宽一米。2.

这面墙30厘米厚。（中翻英）

Thewallis30centimetersthick.

Languagepoints3“bring…to…”核心含义：表示“把……带到……（某处）”或“使……达到某种状态/结果”，其中“bring”后接被携带的对象，“to”后接目的地、目标或结果。1.表示“把某物/人带到某地”e.g.Shebroughtthebooktothelibrary.她把书带到了图书馆。2.表示“使……处于某种状态”e.g.Thestorybroughthertotears.这个故事让她哭了。3.表示“将……引入/带到（某个领域/情境）”e.g.Thenewpolicybringshopetothelocaleconomy.新政策给当地经济带来了希望。Languagepoints练1.请把这些文件带到会议室。（中翻英）Pleasebringthesedocumentstothemeetingroom.2.Theteacherbroughtthestudentstothesciencemuseumforafieldtrip.（英翻中）老师带学生们去科学博物馆进行实地考察。Summ