人教版高中英语必修三 （Space Exploration）SectionA 新课件

Unit4SpaceExploration

SectionAⅠ.知识体系图解

语音

重读和节奏:○

○○

○Oneday,IsaacNewtonsat

○

○○Andsawanapplefall.重点词汇

1.

n.宇航员;太空人

2.

n.程序;步骤;手续

3.

adj.精神的;思想的

4.

adj.有智慧的;聪明的;有智力的

5.

n.火箭;火箭弹

6.cmabbr.(centimetreorcentimeter)

7.gravityn.

8.frontiern.

astronaut

procedure

mentalintelligent

rocket

厘米重力;引力边境;国界;边远地区重点短语

1.becuriousabout

2.graduatefrom

3.attheageof

4.inheight

5.inspace

6.getadegree

7.firstofall

8.inthefuture

对……好奇从……毕业在……岁时在身高上在太空获得学位首先在将来重点句式Astronautsnotonlyhadtolearnhowtousespaceequipment,butalsohadtodoalotofmentalandphysicaltraining.Ⅱ.释义匹配1.astronaut

A.awayofdoingsomething,especiallytheusualorcorrectway2.procedure B.avehicleusedfortravellingorcarryingthingsintospace,whichisshapedlikeabigtube3.mental C.theforcethatcausedsomethingtofalltothegroundortobeattractedtoanotherplanet4.rocket D.apersonwhohasbeentrainedfortravellingandworkinginaspacecraft5.gravity E.relatingtothehealthorstateofsomeone’smind答案:1.D

2.A

3.E

4.B

5.CⅢ.介词填空1.Thereporterisnowhavinganinterview

theastronaut.

2.Iwanttoknowsomethingabouttheselectionprocedure

astronauts.

3.DoyouknowwhichschooldidYangLiweigraduate

?

4.Mostofthelecturerelated

Englishliterature.

5.Canyouforeseewhatwillhappen

thefuture?

with

for

from

to

in重点词汇1.Theaudienceis

curious

abouthowYangLiweibecamethefirstChineseastronaut.观众对杨利伟如何成为第一位中国宇航员感到好奇。【词汇精讲】becuriousabout...意为“对……感到好奇”。I’m

curious

abouttheoriginofmankind.我对人类的起源感到好奇。【词汇拓展】

It’s

curious

thathedidn’ttellyou.他没告诉你,实在反常。Theletterwasn’taddressedtomebutIopeneditout

of

curiosity.那封信不是写给我的,但我出于好奇把它拆开了。Burningwith

curiosity,sheranacrossthefieldsafterthedog.她心里充满了好奇,跟在那条狗后面穿过了田野。【微写作】Childrenarealwayscuriousabouteverythingtheyseeandhear.Theywillaskallkindsofquestionscuriously.Tomeettheircuriosity,we’dbetteranswerthem.孩子们总是对他们所看到和听到的一切感到好奇。他们会好奇地问各种各样的问题。为了满足他们的好奇心,我们最好回答他们。2.Firstofall,youmustbeintelligentenoughtogetarelatedcollegedegree.首先,你必须足够聪明才能获得相关的大学学位。【词汇精讲】intelligent是形容词,意为“有智慧的;聪明的;有智力的”,可作定语或表语。ThepeopleImetwereintelligent,mature,andpersonable.我见到的是一些聪明、成熟、风度翩翩的人。Allhumanbeingsaremuchmoreintelligentthananimals.所有的人都比动物聪明得多。【词汇拓展】

Itisyourefforts,notyourintelligence,thatdetermineyoursuccess.决定你成功的是你的努力,而不是你的智力。【微写作】Ifwearenotcareful,then,wecouldfaceakindofglobalchessmatchagainstverydetermined,superintelligentmachinestoshowourintelligence.如果我们不小心,那么,我们就可能面临一场全球象棋比赛来对抗意志坚定的超级智能机器,以显示我们的智慧。重点句式Astronauts

not

only

had

to

learn

how

to

use

space

equipment,but

also

had

to

do

a

lot

of

mental

and

physical

training.宇航员不仅要学习如何使用太空设备,还要进行大量的心理和体能训练。【句式剖析】句型notonly...butalso...是并列连词,在句中常用来连接两个对等的成分,着重强调后者,also可以省略。Sheisnotonlygoodatmathematics,butsheisinterestedinEnglishaswell.她不仅擅长数学,而且也对英语感兴趣。Hemadeawaynotonlywithhisownmoney,butalsowithmuchofhiswife’s.他不只花掉了自己的钱,还花掉了很多他妻子的钱。【句式拓展】(1)可连接两个并列的句子。若notonly位于句首时,notonly后面的句子要用部分倒装。(2)若连接的两个成分作主语,其谓语动词通常与邻近的主语保持一致。NotonlydoeshespeakEnglishcorrectly,buthealsospeaksitfluently.他不仅英语说得正确,而且说得很流利。Notonlythestudentsbutalsotheirteacherlikesplayingfootball.不仅学生还有他们的老师都喜欢踢足球。Ⅰ.单词拼写1.

(宇航员)onshortershuttlemissionsoftenworkverylongdays.

答案:Astronauts2.Oncetheydecidewhichcollegetogoto,studentsshouldresearchtheadmission

(程序).

答案:procedures3.Heis

(聪明的),tobesure,buthe’salsoverylazy.

答案:intelligent4.Ifyoudropsomething,theforceof

(引力)willpullittothefloor.

答案:gravity5.AtthedockI’mshockedtoseethepocket

(火箭)madeofablockofrock.

答案:rocketⅡ.语篇填空BornonJune21st,1965inateachers’familyinSuizhongCountyofLiaoningProvince,YangLiweihadahappychildhood.Notonlywasheagoodstudentinschool,buthealsohadagift

1

math.Hewonalotofmath

2

(compete)prizes.After

3

(graduate)frommiddleschool,YangLiwei

4

(continue)hisstudiesattheNo.8AviationCollegeoftheAirForceofthePeople’sLiberationArmy.Hestudiedveryhardandgraduated

5

aBachelor’sdegree.Later,hebecameafighterpilot.

Severalyearslater,becauseofhisexcellent

6

(perform),YangLiweiwasamong14persons

7

(choose)from1,500pilotsforastronauttraining.YangLiweididvery

8

(good)andpassedastronauttestsin1996and1997.Andthenhebecameoneofthethree

9

(astronaut)for