Unit1SectionB(2a2e)课件初中英语人教版新目标八年级下册

SectionB(2a~2e)1.能记住并背诵本课时的重点单词及短语。2.能运用适当的阅读策略完成各部分的阅读任务;能把握事件发生的顺序,并能复述文章。3.通过阅读,学习主人翁热爱生活、珍惜生命,只要有一线希望就不会放弃的优良品质,培养顽强的意志,树立果敢独立的精神。教师用以下问题导入新课:1.Whatsportsdoyoulike?2.Whatdoyouthinkofsoccer,mountainclimbingandswimming?3.Whataccidentsorproblemsmayhappenifyoudothesethings?一、生词速查1.

pron.我们自己→

(人称代词主格)→

(形容词性物主代词)

2.

n.登山者,攀登者→

v.攀登,爬

3.

n.刀→

(复数形式)刀

ourselvesknifeknivesourweclimberclimb4.

n.

重要性→

adj.

重要的

5.

n.

决定→

v.

决定

6.

n.

死亡→

v.

死亡

importanceimportantdecisiondecidedeathdie二、用方框中所给短语的适当形式填空takerisks

beusedto

beincontrolofgiveup

cutoff1.Thedoctorusedtheknifeto

hishurtleftleg.

2.Idon'tlikeclimbingmountainsbecauseIdon'twantto

_____________.

3.Don't

.Youcanfinishthework.

4.Johnusedtogetuplate,butnowhe

gettingupearly.

5.Ateachermust

hisclass.

cutoffisusedtogiveuptakerisksbeincontrolof三、句子速译1.那天他还没有做好死的准备。He

diethatday.

2.但是当他的水用光了的时候,他知道他必须做一些事情来拯救自己的生命。Butwhenhiswater

,heknewthathewouldhavetodosomething

.

wasnotreadytotosave

hisownliferanout1.将下列短语翻译成汉语。(1)falldown

(2)haveproblemsbreathing

(3)gethitbyaball

(4)getsunburned

(5)cutourselves

(6)hurtourbackorarm

摔倒新知探究呼吸有问题我们的背部或手臂受伤切到我们自己晒伤被球击中2.将下列每项运动与可能出现的第1题中的事故匹配,将序号填写在横线上。阅读训练1.快速阅读课本2b,找出文章大意。(C)Thearticleistalkingabout

.

A.anaccidentB.astarC.astrong-mindedperson2.细读课本2b,理解文本。Task1:ReadParagraph1andfindoutinformationaboutAronRalston.Name:

Nationality(国籍):

Hobby:

Experience:Aronisusedto

.Therewere

manytimes

whenAronalmost

becauseof

.

accidentstakingrisksmountainclimbingAmericaAronRalstonlosthislifeTask2:ReadParagraph2andfillintheblanks.WhatSituation1:Hecouldn't

hisarm.

Decision1:He

therefor

daysandhopedthatsomeonewould

him.

Situation2:Hiswater

.

Decision2:Hewouldhavetodosomethingto

.

savehisownliferanoutfindfivefreestayedHowFirst,heused

tocutoffhalfhis

.

Then,he

himselfwithhisleftarm.Afterthat,he

themountaintofindhelp.

climbed

downhiskniferightarmbandagedTask3:ReadParagraph3carefullyandanswerthequestions.(1)AfterAronlosthisarm,whatbookdidhewrite?Between

a

Rock

and

a

Hard

Place.

(2)Inthebook,whatdidAronwanttotellthepeople?Task4:ReadParagraph4anddiscussthequestion.WhatcanwelearnfromAronRalston?Theimportanceofmakinggooddecisionsandofbeingincontrolofone'slife.

略。(开放性答案,符合内容即可。)◎学法指导:做阅读理解时,从题目中找出和文章中重叠的词汇能帮助你更快更准确地找到答案。so...that引导的结果状语从句中,so是副词,与形容词或副词连用,结构是“...so+形容词(副词)+that+从句”,意思是“如此……以至于……”。知识拓展

●Then,withhisleftarm,hebandagedhimselfsothathewouldnotlosetoomuchblood.然后,他用左臂包扎自己,以免失血过多。sothat引导目的状语从句,用以说明主句动作的目的,可以与inorderthat互换,从句经常出现表示“能够”的情态动词,如can、could、may、might、will、would等。如:Hestudieshardsothathecanfindagoodjobinthefuture.他努力学习以便将来能找到一份好工作。

1.完成课本2c、2d和2e的任务,并在小组内核对答案。2.试着复述文章内容。读后反馈课文原句:Asamountainclimber,Aronisusedtotakingrisks.作为一名登山者,Aron习惯于冒险。beusedto的用法【例句呈现】1.Mygrandpaisusedtothelifeinthecountry.我爷爷习惯了乡下的生活。2.Idothedisheseveryday,soI'musedtoit.我每天洗盘子,所以习惯了。3.Maryisusedtogettingupearlyinthemorning.玛丽习惯于早起。◎用法总结:beusedto意为“习惯于……;适应于……”,强调状态。to在此为介词,后跟名词、代词或动名词。【辨析】beusedtosth./doingsth.和usedtodosth.beusedtosth./doingsth.意为“习惯于某事/做某事”,表示一种状态,可用于现在、过去、将来等多种时态。其中to为介词,后面接名词、代词或动名词;be动词可用get或become来代替,指的是从不习惯到习惯这一过程的转变usedtodosth.意为“过去常做某事”,表示过去经常发生的动作,但现在不做此事了根据汉语意思完成下列句子。1.你习惯这里的食物吗?

you

thefoodhere?

2.我爸爸过去是一位医生。Myfather

beadoctor.

Areusedtousedto3.她习惯在课堂上说英语。She

Englishinclass.

4.这位老人过去住在农村。Theoldman