What'sthehighestmountainintheworld?UNIT

7Listening1a-1dsectionB思維品質學習能力文化意識語言能力教學目標通過各種聽說活動，理解、掌握動物相關的詞匯和句式。能夠在聽說活動中，引導學生學會反思和總結學習經驗，及時調整學習策略，以適應不同的學習任務和情境。引導和培養(yǎng)學生了解動物，愛護動物。能夠觀察信息，分析和比較不同信息點，理清事物之間的邏輯關系，提高推斷能力。能通過聽力活動，引導學生了解如何描述動物；能夠通過各種活動，鍛煉聽說方面的技能。如何使用重點句型介紹各種動物，與此同時鍛煉推斷能力；如何引導和培養(yǎng)學生了解動物，愛護動物。0102教學重難點01Listening1a-1dSECTIONB1Lead-in1.ThinkandsayWhatcanyouseeinthiszoo?elephant,lion,tiger,monkey,giraffe,penguin...Whichkindofanimaldoyoulikebestandwhy?1Lead-in2.GuessingGameWhichanimalisitmostlikelytobe?Theyare

cute.Theyare

kindof

shy.Theyareblackandwhite.Theylikeeatingbamboo.TheyareknownasthenationaltreasureofChina.pandas1Lead-inTheyarebigandheavy.Theybrownorwhite.Theyhavelargeearsandivory.Theyhavelongnoses.TheyareThailand'ssymbols.elephantsWhichanimalisitmostlikelytobe?2.GuessingGamePre-listening21.Introduction

屬于食肉目、熊科、大熊貓亞科和大熊貓屬唯一的哺乳動物，頭軀長1.2-1.8米，尾長10-12厘米。體重80-120千克，最重可達180千克，體色為黑白兩色，它有著圓圓的臉頰，大大的黑眼圈，胖嘟嘟的身體，標志性的內八字的行走方式，也有解剖刀般鋒利的爪子。Pre-listening21.Introduction大象是現存世界最大的陸棲動物，主要外部特征為柔韌而肌肉發(fā)達的長鼻和扇大的耳朵，具纏卷的功能，是象自衛(wèi)和取食的有力工具。象肩高約2米，體重3～7噸。非洲象耳大，體型較大，體重較重。亞洲象耳小，身體較小，體重較輕。Pre-listening22.Questionheight(高度)livingplaceweight(重量)ability(能力)foodprotectionimportanceHowtodescribewildanimals?Pre-listening23.ThinkCanyoudescribeelephantsandpandasinEnglish?Howtall...?Howheavy...?Howmuchfood...eateveryday?Howheavybe+主語?”對重量提問。height(高度)livingplaceweight(重量)ability(能力)foodprotectionimportancePre-listening21aCompareaboutthesetwoanimals.Usethelanguageintheboxtohelpyoumakesentences.Examplesentence:Thiselephantweighsmanytimesmorethanthispanda.(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,eatmanytimesmore)Pre-listening24.Let’slearncomparisonPanda—is150cmtall—weighs

100kilos—eats10

kilosoffoodadayElephant—is350cmtall—weighs

5,000kilos—eats150

kilosoffoodaday(1)Theelephantis200cmtallerthanthepanda.(2)Theelephantismuch/alottallerthan

thepanda.(1)Thepandais200cmshorterthantheelephant.(2)Thepandaismuch/alotshorterthantheelephant.heightPre-listening24.Let’slearnfoodweight(1)Theelephantweighsmorethanthepanda.(2)Theelephantweighsmanytimes

morethanthepanda.(1)Thepandaweighslessthantheelephant.(2)Thepandaweighsmanytimes

lessthantheelephant.Theelephanteats15times

morethanthepanda.Thepandaeats15timeslessthantheelephant.manytimesmore/lessthan意為“比……多/少很多倍”Pre-listening25.Comparisonanadultpandaababy

pandaCanyoucompareababypandawithanadultpanda?Doyouwanttoknowmoreaboutthem?Pre-listening25.Comparison大熊貓最奇特的一點是新生兒在出生時相當的不成熟，體重僅是它母親體重的0.1%，平均為145克左右，約為成年的千分之一。照顧孩子是一項非常艱巨的任務，通常歷時18個月，有時長達兩年，直到她的下一個孩子出生。

While-listening31bListenandcheck(√)thenumbersyouhear.______100______16______20______50______120______0.1______0.2______150√√√√√While-listening31cListenagainandcompletethesentences.1.Atbirth,ababypandaisabout_______to________kilos.2.Atbirth,ababypandaisabout_______cmlong.3.Ababypandaisnotblack.Itis_______andithasno_______.4.Apandacanliveupto________to________years.0.10.215pinkteeth20301.Fillintheblanksaccordingtothetapescripts.

Post-listening4Teacher:Doyouhaveanyquestionsabout______________?Boy1:Aretheymuch________thananadultpanda?Teacher:Yes.Whenthey’re_______,theyonlyweighabout0.1to0.2_______.Boy1:Wow,that’ssmall!Iknowanadultpandaweighs_________________morethanababy.Teacher:That’sright.Andtheadultpandasweigharound_______kilos.babypandassmallerbornkilosmanytimes100Post-listening4Boy2:Whataboutthesizeofababypanda?Howsmallisit?Teacher:___________,it’sonlyaround15cmlong,butanadultpandaisaround150cmlong.Girl:Isababypandaalso_______________?Teacher:No,youwouldneverguess!Ababypandais________anditcannotsee.Italsodoesn’thaveanyteeth.Girl:_____________canpandaslive?Teacher:Theycan______________20to30years.AtbirthblackandwhitepinkHowlongliveuptoPost-listening42.1dTaketurnstellingyourclassmatesaboutpandas.Anadultpandaweighsmanytimesmorethanababypanda.Ababypandacannotsee.Post-listening43.DiscussionTheyareallendangeredanimals.Nobuying,nokilling.Let’strytoprotecttheseanimals.Everybodyisresponsibleforprotectingwildanimalstoprotectbirds.LanguagePoints!1.Thiselephantweighsmanytimesmorethanthispanda.這只大象比這只大熊貓重很多倍。

(1)weigh既可作及物動詞，表“稱重”，也可作連系動詞，表“有……重”；對重量提問時，常用句型有：“Howmuchdo/does/did+主語+weigh?”或“Howheavybe+主語?”。其名詞形式為weight。常用短語：inweight在體重方面。例如：Iweighedthebox.Itweighs20kg.我稱了這個盒子，它重20公斤。Theboyweighs20kg.＝Theboyis20kginweight.這個男孩重20公斤。LanguagePoints!(2)英語中“倍數”的表達方式：①

表示“A比B長（寬、高、大、重等）N倍”時，其結構為“A＋be＋

基數詞（N＋1）＋times＋

形容詞比較級

＋than＋B”。例如：Thishallisfivetimesbiggerthanourclassroom.這個大廳比我們的教室大五倍。Herunsthreetimesfasterthanhisbrother.他跑得比他弟弟快三倍?！咀⒁狻浚骸皟杀丁笨捎胻wice表示。LanguagePoints!②

表示“A的長度（寬度，高度，大小，重量等）是B的N倍”，可用“A＋be＋

基數詞（N）＋times＋as＋

形容詞原級

＋as＋B”結構。

例如：這棵樹是那棵樹的三倍高。Thistreeisthreetimesastallasthatone.他父親的年紀有他兩倍大。Hisfatheristwiceasoldashe.Thenewbuildingisthreetimesastallastheoldone.新大樓的高度是舊大樓的三倍。LanguagePoints!③表示“A的高度/重量/長度……是B的多少倍”，可用“A+謂語動詞+倍數+theheight/weight/length…+of+B”結構。例如：Hisfatheristwicetheageofhe.他父親的年紀有他兩倍大。Thistreeisthreetimesthelengthofthatone.這棵樹是那棵樹的三倍高。Thenewly-builtbridgeistwicethelengthoftheoldone.新建的橋長度是舊橋的兩倍。LanguagePoints!2.Atbirth,ababypandaisabout0.1to0.2kilos.剛出生時，一只大熊貓幼崽體重大約是0.1到0.2千克。birthv.出生atbirth出生時例如：Man’snature

atbirth

isgood.人之初，性本善。givebirthto…生（孩子）；產生例如：Myaunt

gavebirthto

abeautifulbabygirlyesterday.昨天我嬸嬸生下一個漂亮的小女孩。Themaregavebirthtoalivelyfoalthismorning.今天早上，這匹母馬生下了一匹活潑的小馬駒。LanguagePoints!3.Apandacanliveupto20to30years.一只大熊貓可以活到20至30歲。upto到達（某數量、程度等）；至多有；不多于。其中to為介詞，后接名詞作賓語。例如：Thereareupto2,000studentsinourschool.我們學校有多達兩千名學生。Theoldmancanliveu