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

Unit2

WildlifeProtection

PeriodFivePART1技法点拨PART

2写作训练PeriodFive

Writing—AposterPART1技法点拨文体分析把握写作动脉本单元的写作任务是写一则海报。海报是向大众发布某种消息的布告。海报的形式多为招聘广告、活动宣传和人物介绍。英文海报的内容常为球讯、影讯、商业报道、展览会、报告会、专题讲座等。一、基本结构海报一般由标题、正文和落款三部分组成。1.标题：在第一行的正中间写上“POSTER”字样，接着在第二行即“POSTER”下面写上活动的具体名称或活动的内容。如：Anexcitingfootballmatch。◆写作指导2.正文：在第三行空4个字母格写正文，为一段。海报的正文要求写清楚以下内容：第一，活动的目的和意义；第二，活动的主要项目、时间、地点等；第三，参加的具体方法及一些必要的注意事项等。3.落款：要求写上主办单位的名称及海报的发文日期。二、注意事项1.时态：用一般将来时和一般现在时。2.语言：海报文字要求简洁明了，篇幅要短小精悍。文中可以用些鼓动性的词语，但不可夸大其词。3.要求：海报一定要具体真实地写明活动的时间、地点、主要内容、参加规定及主办单位。1.Greenfoodissafeandhealthyforyouandallthefamily.2.Eatinggreenfoodisanimportantstepontheroadtostayingfitandhealthy.3.Inordertoanswerthecallof“ProtectingtheEnvironment”，wedecidetoorganizeanactivityinourschool.4.Wewilltakeactiontomakeourschoolmorebeautiful.5.Wewillcleanourschoolandpickupalltherubbish.6.Weshallhaveaspeechcompetitiononenvironmentalprotection.7.Ouractivitywillbeginat8onthemorningofNovember10inourschool.8.Everystudentiswelcometojoinus！◆常用表达PART2写作训练弄清文络写作妙笔生花假如你是你们学校的学生会主席。请根据以下信息，为你校将要举办的一场篮球友谊赛写一则80词左右的英语海报。•参赛球队：来自美国的约克篮球队和本校校队；•比赛时间：11月24日下午；•比赛地点：学校体育馆；•赛后，幸运的学生可以得到本场比赛用的篮球作为纪念。参考词汇：作为纪念asasouvenir审题1.确定体裁：本文为海报；2.确定人称：本文的主要人称应为第三人称；3.确定时态：本文主要时态应用一般将来时态。谋篇第一段：海报的主要内容及活动的时间和地点。第二段：活动的特点。第三段：发出邀请。◆审题谋篇1.一场篮球友谊赛

_________________________2.举行

______3.某事据说是…… _________________4.紧张

______核心词汇◆遣词造句a

friendly

basketball

matchholdsth.

is

said

to

be...tense连词成句1.来自美国的约克篮球队和我们校校队之间将有一场篮球友谊赛。____________________________________________________________________________________________________2.这场篮球赛将于11月24日下午在学校体育馆举行。___________________________________________________________________________________There

is

going

to

be

a

friendly

basketball

match

between

American

York

Basketball

Team

and

our

school

team.This

basketball

match

will

be

held

in

our

school

gym

on

the

afternoon

of

November

24.3.据说两队之间的比赛将会十分紧张，令人兴奋。__________________________________________________________________4.最幸运的学生比赛后可以得到本场比赛用的篮球作为纪念。(which引导定语从句)__________________________________________________________________________________________5.欢迎所有的人去观看比赛。________________________________It

is

said

that

the

competition

between

the

two

teams

will

be

tense

and

exciting.The

luckiest

student

can

keep

the

basketball

which

is

used

in

this

match

as

a

souvenir

after

the

match.All

of

you

are

welcome

to

the

match.1.用非限制性定语从句连接句1和句2。____________________________________________________________________________________________________________________________________________________________________2.用besaidto的形式改写句3。_______________________________________________________________3.用非谓语作后置定语改写句4。__________________________________________________________________________________句式升级The

competition

between

the

two

teams

is

said

to

be

tense

and

exciting.There

is

going

to

be

a

friendly

basketball

match

between

American

York

Basketball

Team

and

our

school

team，which

will

be

held

in

our

school

gymon

the

afternoon

of

November

24.The

luckiest

student

can

keep

the

basketball

used

in

this

match

as

a

souvenirafter

the

match.用适当的过渡词语，把以上词汇和句式，再加上联想内容，组成一篇80词左右的英语短文。◆组句成篇POSTERAFriendlyBasketballMatchThereisgoingtobeafriendlybasketballmatchbetweenAmericanYorkBasketballTeamandourschoolteam，whichwillbeheldinourschoolgymontheafternoonofNovember24.Thecompetitionbetweenthetwoteamsissaidtobetenseandexciting.Theluckieststudentcankeepthebasketballusedinthismatchasasouvenirafterthematch.Allofyouarewelcometothematch.TheStudents’Union参考范文Unit2

WildlifeProtection

PeriodFourPeriodFour

ListeningandTalking，ReadingforWriting，AssessingYourProgress&VideoTimePART1语篇理解PART

2基础自测PART

3互动探究PART

4达标检测PART1语篇理解精读精练萃取文本精华Ⅰ.ReadthepassageonP20andjudgewhetherthefollowingstatementsaretrue(T)orfalse(F).1.Weshouldpaylessattentiontolesscuteanimalswhileprotectingwildlife.()2.Withoutvarietiesofwildlifeintheworld，ourplanetcan’tsurvive.()3.Itisrighttomakeanimalshomelesssothathumanscanhavemorepaper.()TFFⅡ.ReadthepassageonP20carefullyandchoosethebestanswer.1.Whatemotionsdothephotoscommunicate?A.Funny. B.Surprising.C.Frightening. D.Sad.√2.Whatdoeseachposterusetostirupemotions?A.Picturesandlargetitles.B.Somewords.C.Somespecialpunctuation.D.Someimportantnumbers.√3.Whatdoesthefirstposterwantpeopletodo?A.Tolearnmoreaboutspecies.B.Toprotectallspecies.C.Tolearnthecurrentsituationofthespecies.D.Nottodestroythehabitatofthespecies.√PART2基础自测自主学习落实基础知识Ⅰ.重点单词1.

n. 鹿2.

n. 袋鼠3.

vt. 减少4.

n. 昆虫5.

n. 网6.

n. 临近的地方；街区7.

n. 海豚8.

n. 皮；皮肤deerkangarooreduceinsectnetneighbourhooddolphinskin9.

n. 感情；情感；情绪→

adj. 情绪(上)的；感情用事的①10.

adj. 特别的；不寻常的→

adj. 平常的；寻常的②emotionemotionalunusualusual掌握规律巧记单词①emotionn.感情；情感；情绪＋al→emotionaladj.情绪(上)的；感情用事的如：personal个人的；身体的；亲自的professional专业的；职业的natural自然的formal正式的traditional传统的②un＋usualadj.平常的；通常的→unusualadj.不寻常的；罕见的如：unhappy不高兴的unfriendly不友好的uneasy不安的unfit不合适的uncomfortable不舒服的Ⅱ.核心短语1.

因为；由于2.

搜索；查找3.

激起4.

仰望；查阅5.

照看，照料6.

削减；砍倒7.

执行；贯彻；完成8.

留下；遗留due

tosearch

forstir

uplook

upcare

forcut

downcarry

outleave

behindⅢ.经典句式1.Whenitcomesto...当提到……时

，allspecies—thegood，thebad，andtheugly—shouldbetreatedequally.当提到野生动植物保护时，所有的物种，不论好的，坏的和丑的，都应该被平等对待。2.sothat引导的目的状语从句Isitrighttomakeanimalshomeless

?为了让人类有更多的纸而使动物们无家可归合理吗？When

it

comes

to

wildlife

protectionso

that

humans

can

have

more

paper3.what引导的表语从句Thatis

.这是动物们真正最需要的。what

the

animals

really

need

mostPART3互动探究探究重点互动撞击思维

reducevt.减少；减缩1Itisreportedthatlivingspacesforwildlifearebeingreduced

duetothecuttingoftrees.据报道，由于树木的砍伐野生生物的生活空间正在减少。reducesth.

to...减少到……reducesth.

by...减少了……reducesb.

to(doing)sth.

使陷入(更坏的)境地；使沦落为重点词汇(1)Havingenoughfatandsaltinyourmealswillreducetheurgetosnackbetweenmealsandwillimprovethetasteoffood.膳食中有足够的脂肪和盐会减少饭后吃零食的欲望，并会提高你的食欲。(2)Itwasfoggy，sothedriverhadtoreducespeed

fortykilometresanhour.由于大雾，司机不得不把速度减到每小时40千米。(3)Ifyoubuymorethanten，they

theprice

10percent.你如果买10个以上，他们就会把价格降低10%。注意：reduce“减少”的近义词是decrease，反义词是increase，rise(增加)。这三个词与reduce用法一样，后可接to...表示增减的结果，接by...表示增减的幅度。(4)Theirsalaryhasbeenincreasedby20percentsincelastyear.自去年以来，他们的工资已经增长了20%。towill

reduceby(5)Thelossofglaciersthereduetoglobalwarmingrepresentsanenormousthreattoagriculture.由于全球变暖，那里的冰川融化，这对农业来说是个巨大的威胁。(6)Mistakes

mayhaveseriousconsequences.由于疏忽大意造成的错误可能带来严重的后果。

(7)Manypeoplehadtomoveoutoftheiroriginallivingplaces_______________causedbyheavyrainthissummer.由于今年夏天大雨造成的洪水，很多人只好从他们的最初生活地搬了出来。注意：dueto可在句中作表语、定语或状语；作状语时不可置于句首。

dueto由于；因为；归功于；应属于due

to

carelessnessdue

to

the

flooddueadj.欠下的；预定的；到期的beduetodosth.

预定/计划(做)某事beduetosb.

应支付/给予/归于某人bedueforsth.

应用某物；应得到某物(8)Theboatisdue

(arrive)at12，soremembertomeetmeontime.船预计在12点到，记着准时去接我。(9)Thankyoufordeliveringmygoodshere.Tendollarsisdue

you.多谢你把货物送到这儿，我应付你10美元。(10)Whenthecarisdue

itsannualserviceagain，pleaseremindme.当这辆汽车到再次进行年度保养时，请提醒我。to

arrivetofor2Billionsoftreesarebeingcutdowneveryyeartomakepaperforhumans.为了为人类造纸，每年几十亿棵树正在被砍伐掉。cutoff剪除；割掉；切断(水、电、煤气等的供应)；(电话)中断cutacross穿过；抄近路cutup切碎cutout删去cutin插话

cutdown削减；删节；砍倒(1)Yousmoketoomuch—youshouldtrytocutdown.你抽烟太凶了，应该尝试着少抽点。[用上述短语填空](2)Youmust

thevegetablesbeforeyoueatit.(3)Thewatersupplyhasbeen

becauseoftheterribleearthquake.(4)IwishMarywouldstop

onourconversation.(5)Wedon’thaveenoughtimesoyoushould

theunimportantdetails.cut

upcut

offcutting

incut

out3Aplanisbeingcarriedouttoincreasethenumberofwildtigers.正在实施一项计划来增加野生老虎的数量。carryon继续；坚持carryondoing/with...继续做……carrythrough实现；完成

carryout履行，实施，执行(1)Hewasveryexcitedwhenhewenttocarryoutthesecrettask.他去执行这个秘密任务时非常兴奋。[用上述短语填空](2)Afterhisdeath，hischildrenwillcertainly

hiscareer.(3)Inmyopinion，theplanshould

immediately.(4)It’sadifficultjobbutheisthepersonto

it

.carry

onbe

carried

outcarrythrough4searchfor＝lookfor搜寻；寻找insearchof＝inone’ssearchfor寻找searchsb.

/sp.

搜查某人/某地search...for...为了找到……而搜查……(1)Allthesoldiersaresearchingforthelosttourpals.＝Allthesoldiersareintheirsearchforthelosttourpals.＝Allthesoldiersareinsearchofthelosttourpals.所有的士兵都在寻找走失的“驴友”。[选词填空]

search，searchfor(3)Shewas

shopsforherson’spresent.(4)Thescientistsare

anewmethod.(2)Thefirefighterssearchedtheruins

survivors.消防队员在废墟中搜寻幸存者。forsearchingsearching

for[易混辨析]

search，searchfor※search用作及物动词时，其宾语表示搜查的范围，如房屋、人身、衣袋等。※searchfor强调目的，后面接要寻找的东西。1Whenitcomestowildlifeprotection，allspecies—thegood，thebad，andtheugly—shouldbetreatedequally.当提到野生动植物保护时，所有的物种，不论好的，坏的和丑的，都应该被平等对待。Whenitcomesto...当提到……的时候；一谈到……。固定句型，其中to为介词。经典句式(1)Althoughsheplaysfootballwell，whenitcomestoEnglish，sheisnotsogood.虽然她足球踢得很好，但说到英语，她学得就不那么好了。(2)Whenitcomesto

(eat)，Joeyisfullofjoy.一谈到吃，乔伊就很高兴。(3)

，Johnisanexpert.谈及钓鱼，约翰是专家。eatingWhen

it

comes

to

fishing2Isitrighttomakeanimalshomelesssothathumanscanhavemorepaper?为了让人类有更多的纸而使动物们无家可归合理吗？※sothat在句中引导目的状语从句，此时可与inorderthat互换，从句谓语动词常用情态动词may/might/can/could等；主从句连接紧凑，没有逗号相隔。※引导结果状语从句，意为“因此，所以”，此时不可以与inorderthat互换，从句谓语动词根据需要使用相应的时态等；主从句可用逗号相隔。(1)Myoldfatherbegantostudycomputerattheageofsixtysothathemightkeepupwiththetimes.父亲60岁时开始学电脑，以便跟上时代。(2)Shehadnotplannedhertimewell，sothatshedidn’tfinishherhomeworkontime.她没把时间计划好，所以没按时完成作业。(3)IspendmoretimelearningEnglisheverydaysothatIcanmakegreaterprogressthisyear.＝IspendmoretimelearningEnglisheveryday

Icanmakegreaterprogressthisyear.今年为了取得更大的进步，我每天花费更多的时间学习英语。(4)WangLangdidn’tworkhardenough，

whenhewasstillyoung.王朗工作不够努力，因此年轻时就失业了。in

order

thatso

that

he

was

out

of

workPART4达标检测当堂检测基础达标演练1.Hewasreducedto

(beg)foralivingafterhewasoutofwork.2.Theoldtemplewasrebuiltdue

manypeople’sdonation.3.Theycut

toomanytreesandleftrubbisheverywhere.4.Thoughthesoldiershadbeenworkingforfifteenhours，theycarried_____lookingforsurvivorsintheruins.5.Whenitcomesto

(cook)，mymotherisgoodatitandweallenjoyherdishes.6.Detectivesaresearchingtheyard

clues.Ⅰ.单句语法填空beggingtodownoncookingfor7.Itellmystudentsmynewtelephonenumber

theymaycallmewhennecessary.我把我的新号码告诉我的学生，以便他们在必