人教版高中英语必修二 （Wildlife Protection）Section D 教学课件

SectionD

ReadingforWriting&AssessingYourProgressUNIT

2WildlifeProtection

人教版高中英语必修二ⅠⅡⅢⅠ.知识体系图解

dolphinstiremotionskinunusualTibetanⅠⅡⅢ激起注意给……一次机会砍倒执行带来;引起留下;把……抛在后面照顾;照料迄今为止与……相似ⅠⅡⅢⅠⅡⅢⅡ.释义匹配1.dolphin

A.differentfromwhatisusualornormal2.stir B.thenaturalouterlayerwhichcoversaperson,animal,fruit,etc.3.emotion C.astrongfeelingsuchasloveoranger,orstrongfeelingsingeneral4.skin D.aseamammalthatislarge,smoothandgrey,withalongpointedmouth5.unusual E.tomixaliquidorothersubstancebymovinganobjectsuchasaspooninacircularpattern答案:1.D

2.E

3.C

4.B

5.AⅠⅡⅢⅢ.介(副)词填空1.Doyouliketheadvertisement

theleft?

2.Thequestionishowweshouldcarry

theplan.

3.Ifyouspendmorethanyourincome,canyoutrytocut

?

4.Hissuccesswasbrought

byhardworkandgoodluck.

5.Theypromisedtohelp

withthepreparation.

onout

downaboutout重点词汇重点句式高分写作随堂练习1.stir

vt.激发;搅动【课文原句】Whatdoeseachposterusetostirupemotions?每一张海报用什么来激起情绪?【词汇精讲】stir意为“激发,搅动”,为动词。Thenamemorystirsinyouandyoustartfeelinganxious.接着一段回忆涌上心头,你开始感到焦虑不安。PalmtreesstirinthesoftPacificbreeze.棕榈树在太平洋和煦的微风中轻轻地摇动。重点词汇重点句式高分写作随堂练习【词汇拓展】Shestirredhercoffeewithaplasticspoon.她用塑料勺搅动咖啡。Thesoldiersarebeingstirred

upbyoutsiders.士兵受到了外人的煽动。重点词汇重点句式高分写作随堂练习重点词汇重点句式高分写作随堂练习2.cut

down砍倒【课文原句】Billionsoftreesarebeingcut

downeveryyeartomakepaperforhumans.每年都有数十亿棵树被砍伐,为人类制造纸张。【词汇精讲】句中的cutdown是动词短语,意为“砍伐”,cutdown还可表示“削减,缩小(尺寸、数量或数目)”等。Desertsarealsocreatedbecausepeoplecut

downtreesanddigupgrass.人们砍伐树木和铲除草地也会导致沙漠的形成。Onnoaccountshouldwecut

downtheoutputofthefactory.我们绝不可以把工厂的产量降低。重点词汇重点句式高分写作随堂练习【词汇拓展】Becauseoftheterribleflood,theyhavecut

offtheelectricityofthecity.由于可怕的洪水,他们切断了城市里的供电。Themansuddenlycut

inwhenwewerespeaking.那个人在我们讨论时突然插话。Aftertheoldmancutthetreedown,hecutitup.老人砍倒树后,把它砍成小块。重点词汇重点句式高分写作随堂练习重点词汇重点句式高分写作随堂练习When

it

comes

to

wildlife

protection,all

species—the

good,the

bad

and

the

ugly—should

be

treated

equally.在野生动物保护方面,所有物种——不论是好的、坏的还是丑的——都应得到平等对待。【句式剖析】whenitcomesto...是固定句型,意为“谈到;涉及”。When

it

comes

tothecampussecurity,wehavetotakeitseriously.当谈到校园安全时,我们必须认真对待。When

it

comes

toeducation,themajorityofpeoplebelievethateducationisalifetimestudy.谈到教育,大多数人认为教育是终身学习。重点词汇重点句式高分写作随堂练习【温馨提示】whenitcomesto...中的to是介词,后接动词时要用动词-ing形式,不能用动词原形。Janeisnotgoodatsports,butwhen

it

comes

to

cooking,she’sexcellent.简对运动不擅长,但是说到厨艺,她很拿手。重点词汇重点句式高分写作随堂练习重点词汇重点句式高分写作随堂练习重点词汇重点句式高分写作随堂练习假如你是某校高一学生李华,请你根据以下要点给China

Daily的编辑写一封信。内容应包含:1.许多野生动物濒临灭绝,保护野生动物势在必行;2.分析造成野生动物濒临灭绝的原因,如:森林遭到破坏,环境被污染,人类大量捕杀等;3.至少提出两条保护野生动植物的措施。注意:1.不要逐条翻译,词数100词左右;2.文章开头与结尾已给出,不计入总词数。重点词汇重点句式高分写作随堂练习DearEditor,________________________________________________________________________________________________________________________________________________________________________Yours,LiHua重点词汇重点句式高分写作随堂练习一、审题定调1.确定体裁:本单元的写作是给报社的编辑写一封信,内容与动物保护有关。2.确定人称:根据所给的说明来看,写作时要以第三人称为主。3.确定时态:由于写作内容主要为野生动物的现状,所以要用一般现在时和现在进行时。二、谋篇布局本文可以按照逻辑顺序来写作,分为三个段落。第一段:简单介绍野生动物的现状以及未来将出现的结果。第二部分:分析野生动物濒临灭绝的原因(砍伐森林,污染,非法狩猎)。第三部分:提出建议。重点词汇重点句式高分写作随堂练习三、短文模板

重点词汇重点句式高分写作随堂练习四、组织语言1.常用语块重点词汇重点句式高分写作随堂练习2.遣词造句

重点词汇重点句式高分写作随堂练习五、连句成文参考范文Dear

Editor,

At

present,many

wild

animals

have

already

died

out

and

hundreds

of

others

are

becoming

endangered.So

it

is

necessary

to

protect

wild

animals.If

nothing

is

done,we

may

find

ourselves

alone

on

the

earth.Wild

animals

are

endangered

for

many

reasons.Firstly,the

forests

where

wild

animals

live

are

being

destroyed.As

a

result,a

lot

of

animals

are

losing

their

habitats.Secondly,too

much

hunting

also

causes

the

disappearance

of

certain

species

of

wild

animals.As

far

as

I

am

concerned,measures

must

be

taken

to

keep

people

from

destroying

forests

and

punish

those

who

hunt

illegally.And

more

wildlife

centers

should

also

be

set

up.Yours,Li

Hua

重点词汇重点句式高分写作随堂练习Ⅰ.单词拼写1.Thewhale,likethe

(海豚),hasbecomeasymbolofthemarvelsofcreation.

答案:dolphin2.Itisknowntoallthatlaughterisoneofthemostinfectiousexpressionsof

(情感).

答案:emotion3.The

(皮肤)onhercheeksandaroundhereyeswasbeginningtowrinkle.

答案:skin重点词汇重点句式高分写作随堂练习4.Perhapsthemost

(不寻常的)featureintheroomisanextraordinarypairofcandles.

答案:unusual5.Theselectionofthe

(西藏的)antelopereflectedBeijing’scommitmenttoaGreenOlympics.

答案:Tibetan重点词汇重点句式高分写作随堂练习Ⅱ.语篇填空DearSirorMadam,MynameisLiHua,1.

18-year-oldstudentstudyingatYucaiHighSchool.Knowingthatyouwantsomestudentstospeakforthe2.

(animal)theylike,Iwouldlike3.______________