Unit4Topic1SectionD-八年级英语上册课件

Bytheendoftheclass,weareableto:LearningObjectives:1.Mastersomenewwordsand

phrasesrelatedtosaveanimals.2.Realizetheimportanceofsavinganimalsindanger.3.Leantotakemeasurestoprotectanimals.Speakouttheanimalsasquicklyasyoucan.birdReviewrabbitgoosemousefroginsectsnakefoxtigerpandaPre-readingNewwordssouthwest/ˈsaʊθwest/

n.西南northeastsouthwestsoutheastnortheastnorthwestNewwords/、bæmˈbu:/

n.竹Pandasliveintheforestsandfeedonbamboo./fi:d/

v.喂（养），

饲养feedon以为食Newwords/lænd/

n.陆地；土地v.登岸（陆）；降落Butnowtheyhavelessandlesslandtoliveon./les/

det.较少的，更少的（与不可数名词连用）lessandless越来越少Newwords/weɪl/

n.鲸Bluewhalesfeedonthesmallestseaanimals./si:/

n.海，海洋Newwordsindanger处在危险状态Nowtheyareindangerbecausesomepeoplemaketheiroceanhomedirty./ˈəʊʃn/

n.海洋NewwordsSomepeoplekillanimalstheirmeat,furorbones./fɜ:/

n.毛皮；皮子/bəʊn/

n.骨头，骨质While-readingLet’sknowabouttheanimalsindanger.LeadinAfterwatchingthevideo,doyouknowwhatanimalsareindangeraccordingto1?SkimmingRead1andmark“True”or“False”Scanning1.PandasliveinthenortheastofChinaandfeedonbamboo.

()2.Theheaviestanimalsintheworldarebluewhales.

()3.Chinesetigersaren’ttheoldesttypeoftigersintheworld.

()4.Somepeoplekilltigersfortheirfurandbones.

()FTFTAnimalWhattheyfeedonWheretheyliveWhytheyareindangerbambooTheyhavelessandlesslandtoliveon.bluewhalesChinesetigersinthesouthofChinapandas1ReadthepassageandcompletethetableonPage88.inSouthwestChinasmallestseaanimalsintheoceanSomepeoplekillthemandmaketheoceanwaterdirty.smallanimalsSomepeoplekillthemfortheirfurandbones.1ReadandunderstandRead1andfillintheblankswithcomparativedegreeofadj.Whyareanimalsindanger?landfoodwaterpeopleAnimalshave_____foodthanbefore.Thewateris________.The______peoplekilled,the______animalswillbe.lessandlesslessdirtiermorefewerthe+比较级，the+比较级表示“越越”SouthwestChina=inthesouthwestofChinafeedonliveon1.中国西南2.以为食3.越来越少4.靠生存，住在上5.处在危险状态6.为捕杀7.在中国的南部8.最古老的类型beindanger反义：beoutofdangerkill...for...inthesouthofChinatheoldesttypeoflessandlessFindoutthefollowingphrasesfrom1.1.Theyfeedonbamboo.它们以竹子为食。

考点：

feedon和

liveon用法区别：(1)feedon是指动物“以……为食”。

eg.Pandasfeedonbamboo.(2)liveon的用法：

①仍然活着；继续存在。

eg.Mygrandpaisninety,buthestillliveson.

②在……上居住。

eg.Ihavealwayswantedtoliveonanislandin

themiddleofalake.

③以……为食；靠……为生。eg.MostofAsiansliveonrice.

多数亚洲人以大米为主食。

Shestilllivesonherparents.

她依靠父母生活。Languagepoints2.Butnowtheyhavelessandlesslandtoliveon.

但现在它们的居住空间越来越少。Languagepoints

及时练习：1.杰克很自私，所以他的朋友越来越少了。Jackisveryselfish,sohehas________________friendsnow.2.我发现英语越来越有趣了。IfindEnglishis___________________________.3.Idon’tliketostaybymyself.Ineedsomefriendsto_____.A.talkB.sayC.talkwithD.saywithLanguagepointsfewerandfewermoreandmoreinterestingC3.Nowtheyareindangerbecausesomepeoplemaketheiroceanhomedirtyandotherskillwhalesfortheirmeat.现在他们正处在危险之中，因为人类使它们的海洋之家变脏，同时别的人为了它们的肉而捕杀它们。考点：

(1)beindanger意为"处在危险之中"；outof

danger意为“脱离危险"。eg.Youmaybeindangerifyougooutaloneat

night.

Thedoctorssavedtheboyandhewasoutof

danger.

(2)dangerous(adj.)危险的，反义词：safe(adj.)安全的。

eg.Thetigerisadangerousanimal.

Youmustkeepsafe,

kids.

(3)some..others...意为“一些……另一些……”，其中others=other+名词复数。eg.Somepeoplelikecountrymusic;others

likepopmusic.

Childrenareenjoyingthemselves.Someare

singing;othersareplayinggames.Languagepoints

及时练习：1.他们正在尽力寻找那些处于危险中的人们。

Theyaretryingtheirbesttolookforthosepeople____________.2.

对于孩子们来说，独自下河游泳是很危险的。

It'svery

_________forchildren

_______aloneintheriver.3.

考试之后，一些学生想去看电影，另一些想去打游戏。

Aftertheexam,

______studentswanttosee

afilm;

______wanttoplay

games.LanguagepointsindangerdangeroustoswimsomeothersPost-readingTherearemanyotherwildanimalsindanger,suchasbearsandwolves.Canyouthinkofsomemore?Whatshouldwedotoprotectanimalsindanger?Let’swriteapassageaboutit.Youcanwritelikethis:

Let'sprotectwildanimals

Asweknow,wildanimalsandhumanbeingsliveonthesameearth.But

nowsomewildanimalsareindangerbecauseofhumanactivities.Peoplecut

downtrees,throwrubbishintotheseaandevenkillwildanimalsforfoodor

money.Wildanimalshavelessfoodtoeatandfewerplacestolivein.

Whatshouldwedotoprotectwildanimals?Firstly,weshouldstopkilling

themandneverbuythem.Secondly,weshouldprotecttheenvironmenttogive

themenoughlivingspace.Finally,thegovernmentshouldmakesomelawson

wildanimalprotection.What'smore,wecantellpeoplearoundustheimportance

ofprotectingwildanimals.

GrammarComparativeandSuperlativeDegreesofAdjectives(I)ReadthroughSectionsA—Candfillintheblankswiththecorrectwords.Theairis_______,theskyis______andtheriversare_______there.Ithinkthecountrysideis_____________thecity,too.Ithinkthesheeparethe_______ofall.Thepigsmustbethe_______and_______animalsonthefarm.What’sthestrongestanimalsonthefarm?Butnow,rainforestsarebecoming_________________.fresherbluerclearerquieterthannicestfattestlaziestsmallerandsmaller

ReadthroughSectionsA—Candfillintheblanks