人教版初二上英语第13讲unit7词汇篇教师版张晶.docx
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人教版初二上英语第13讲unit7词汇篇教师版张晶
Unit7词汇篇
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学生通过本讲学习，能够掌握本单元的重点词汇句型，并在综合能力上有一定的拓展。
oncomputer在电脑上onpaper在纸上
livetodo200yearsold活动200岁freetime空闲时间
indanger处于危险之中ontheearth在地球上
playapartindoingsth.参与某事spacestation太空站
lookfor寻找computerprogrammer电脑编程员
inthefuture在未来hundredsof许多；成百上千
thesame…as…与……一样overandoveragain多次；反复地
getbored感到厌烦的wakeup醒来falldown倒塌
will+动词原形将要做……
fewer/more+可数名词复数更少/更多……
less/more+不可数名词更少/更多……havetodosth.不得不做某事
agreewithsb.同意某人的意见such+名词（词组）如此……
playapartindoingsth.参与做某事
Therewillbe+主语+其他将会有……
Thereis/are+sb./sth.+doingsth.有……正在做某事
makesb.dosth.Makeitadjforsbtodosth
helpsb.withsth.帮助某人做某事
trytodosth.尽力做某事
It’s+adj.+forsb.todosth.对某人来说，做某事……的。
Beableto可以和各种时态连用，表示是一种具体的或在某种特定场景下的能力。
1.---Ithinkpeoplewillhave freetimeinthefuture.
---Ithinkso.Theycandoalotofthingstheylike.
A.
less
B.
more
C.
many
D.
fewer
解析：
fewer/more+可数名词复数更少/更多……less/more+不可数名词更少/更多……故选B
2.Willyou cometomyparty?
A.
can
B.
ableto
C.
beableto
D.
canableto
解析：
beableto可以和各种时态连用，表示是一种具体的或在某种特定场景下的能力,故选C
3.TheInternetmakesit forustosendinformationtoeachotherinafewseconds.
A.
possible
B.
necessary
C.
impossible
D.
important
解析：
Makeitadjforsbtodosth，根据题意故选A
4.Look!
Therearesomepeople inthesea.
A.
swim
B.
swimming
C.
willswim
D.
areswimming
解析：
Thereis/are+sb./sth.+doingsth.有……正在做某事，故选B。
5.Perhapspeoplewillflyupintospaceandspendtheirholidaysonthemoon .
A.
inthefuture
B.
inafuture
C.
infuture
D.
fromnowon
解析：
inthefuture在未来，故选A。
基础演练
1.Youshouldeat （little）meatandmorefruitandvegetablestokeephealthy.
2.Somepeoplethinktherewillbe （few）treesinthefuture.
3.Arethereanytall （build）inyourhometown?
4.People （notride）bikestoworkinthefuture.
5.Ithinkthecities （be）morecrowdedin100years.
6.Somescientiststhinkthatrobotswillbeable （talk）inthefuture.
7.Itis （danger）todrivetoofast.
8.Ifyoutryyourbest,nothingis （possible）.
9.Inthefuture, （human）willhavemuchknowledgetolearn.
10.Weneverknowwhat （happen）tomorrow.
1.less
2.fewer
3.buildings
4.won'tride
5.willbe
6.totalk
7.dangerous
8.impossible
9.humans
10.willhappen
巩固提高
1.我和我最好的朋友住在一所公寓里。
I in withmybestfriend.
2.今年我将要去香港度假。
I'll a inHongKongthisyear.
3.机器人能够反复地做一些简单的工作。
Robotscando jobs .
4.对孩子们来说醒来并知道他们在哪里是容易的。
It'seasyforchildren andknowwheretheyare.
5.蛇形机器人能够帮助寻找压在建筑物下面的人。
Snakerobotsare help peopleunderthebuildings.
1.live;anapartment
2.take;holiday
3.simple;overandoveragain
4.towakeup
5.ableto;lookfor
一、单词拼写（单句首字母填空）
1.Pleasewritethenewwordsonthep .
2.It'sgoodforustop manytrees.
3.Iwanttobeawriterinthef .
4.Ifthereweremoretreesontheearth,therewouldbelessp .
5.Childrenneedahappyhomee .
二、单项选择
6.---Willpeoplelivetobe200yearsold?
--- .Theycan'tlivesolong.
A.
No,theywon't
B.
No,theydon't
C.
Yes,theydo
D.
Yes,theywill
7.Everyonewillhaveacreditcard（信用卡）.There anypapermoney.
A.
isn't
B.
aren't
C.
haven't
D.
won'tbe
8.Therearesomanyflowerson sideoftheroad.Itlooksbeautiful.
A.
all
B.
both
C.
each
D.
every
9.Pleasegivemetwo .
A.
piecesofpaper
B.
piecepapers
C.
piecesofpapers
D.
pieceofpapers
10.---Willthiskindoftreeslive 1,000yearsold?
---Yes,they .
A.
to;are
B.
to;be
C.
to;will
D.
tobe;will
11.Shewillbeateacher twomonths.
A.
on
B.
after
C.
in
D.
at
12.Everyonewants tothemoonforvacations.
A.
fly
B.
tofly
C.
flying
D.
flew
13.Weshoulduse plasticbagstoprotectourenvironment.
A.
more
B.
less
C.
fewer
D.
much
14.---Doyouthink morebuildingsinourtown?
---Yes,Ithinkso.
A.
therewillbe
B.
willtherebe
C.
thereisgoingtohave
D.
istheregoingtobe
15.Weshouldplayapartin ourearth.
A.
save
B.
tosave
C.
saving
D.
saved
一、单词拼写（单句首字母填空）
1.paper
2.plant
3.future
4.pollution
5.environment
二、单项选择
6.A7.D8.C9.A10.D
11.C12.B13.C14.A15.C
三、完形填空（海淀2014-2015期末考试）
Alittleboysellingmagazineswalkeduptoanoldman'shouse.Theoldmanseldomcameoutandneversaidhellotoneighbors.Theboyknockedonthedoorand32 .Slowly,thedooropened,"Whatdoyouwant?
"theoldmansaid."Uh,sir,Iamsellingmagazinesand,uh,Iwaswonderingifyouwouldliketo33 one?
"
Theoldman34 lookedattheboy,sayingnothing.Theboycouldseeinsidethehouseandsawthathehaddogfigurines（小雕像）abovethefireplace."Doyoucollectdogs?
"thelittleboyasked."Yes,theyaremyfamilyhere,"Theoldmanwasreadytoclosethedoorontheboyandsaid,"No,boy,Idon'tneedany35 ."
Thelittleboyfelt36 fortheoldmanbecausehewasalone.Thenhethoughtofalittledogfigurinethathehad.Theboyheadedbacktotheoldman'shousewithit.Heknocked37 thedooragainandtheoldmancamerighttothedoor."Boy,IthoughtItoldyounomagazine."
"No,sir,Iknowthat.Iwantedto38 youagift."Theboyhandedhimthefigurineandtheoldman'sfacelitup.Theoldmanwas39 andsaid:
"Boy,youhaveabigheart.Whyareyoudoingthis?
"Theboysmiledattheoldmanandsaid:
"40 youlikedogs."
Fromthatstoryon,theoldmanstartedcomingoutandgreetingpeople.Heandtheboybecamefriends.This41 nicegesture（举动）changedboththeirlivesforever.
32.
A.
waited
B.
turned
C.
moved
D.
jumped
33.
A.
watch
B.
cover
C.
catch
D.
buy
34.
A.
always
B.
just
C.
never
D.
already
35.
A.
dogs
B.
books
C.
magazines
D.
newspapers
36.
A.
sad
B.
angry
C.
glad
D.
fresh
37.
A.
in
B.
on
C.
to
D.
for
38.
A.
hold
B.
carry
C.
take
D.
bring
39.
A.
bored
B.
worried
C.
suprised
D.
relaxed
40.
A.
Though
B.
Because
C.
Unless
D.
Until
41.
A.
simple
B.
free
C.
easy
D.
common
32.A33.D34.B35.C
36.A37.B38.D39.C40.B
41.A
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四、阅读理解（共10小题；共20.0分）
A
Vote（投票）forMe!
BetteandStevearebothrunningforclasspresident（班长）.
Iwanttobeyournextclasspresident.Ihavebeenatthisschoolforfouryears.IfIbecomethepresident,Iwillgetaclassroomcomputerforus.Wecanalsoraisemoneytobuysomebooksfortheclasslibrary.Everyonelikesschooltrips,soI'llplanalotoftripsthisyear.Mostimportantly,Iwillputanideaboxonthewallforyoutotellmeaboutyourideas.Avoteformeisavoteforayear.
I'mnewatschool,soIcanbringmanynewideasifIbecomethepresident.IplannedourclasspartyonthelastdayofschoolandIcandothesameforthisclass.Ialsothinkthatweshouldhaveaclasspet.It'sagreatwaytolearnaboutanimals.Pleasechoosemeasyournextpresident.
42.Berryhasbeenatthisschoolfor .
A.
oneyear
B.
twoyears
C.
threeyears
D.
fouryears
43.Forhisvote,Stevewillplan .
A.
alotoftrips
B.
asportsmeeting
C.
tohaveaclasspet
D.
tobuysomebooks
44.Bettedoesn'tmention（提到）shewantstoget fortheclass.
A.
apet
B.
anideabox
C.
somemoney
D.
computer
B
ThestoryofDr.PercyJulianisanexampleofoneperson'shardworkandbravery.Percywasbornin1899inAlabama.BecausehewasAfricanAmerican,hecouldn'tgotothesameschoolsaswhitechildren.Theschoolshewenttodidnotteachscience.Andyet,hebecamegreatlyinterestedinthescienceofchemistry.
Aftercollege,Percywantedtogotograduateschoolsohecouldbecomeachemist.Butoneschoolafteranotherturnedhimdownbecauseofhisskincolor.Finally,HarvardUniversityacceptedhim.Hegothismaster'sdegree（硕士学位）in1923.ThenhewenttoEurope.In1931,PercybecameDr.PercyJulian,doctorofchemistry.
Fortherestofhislife,Dr.Julianworkedwithchemicals（化学物质）foundinplants.Heknowthatsomeplantshadchemicalsthatcouldheal（治愈）people.Sohecreatedthosesamechemicalsinalab.Thatmeantmorepeoplecouldgetthemedicinestheyneed.Hedevelopedchemicalsthattreatedpeoplewitheyediseasesandeasethepainthatsomepeoplehadintheirbones.Dr.Julianalsousedchemicalstoinventmanynewproducts.
AfterworkingatacompanyinChicagoformanyyears,Dr.Julianopenedhisownlab.Thenhestartedaschoolthattrainedyoungpeopletobechemists.Dr.PercyJuliandiedin1975.Today,hisdiscoveries（发现）continuetohelpmillionsofpeople.
45.Dr.PercyJulianbecamegreatlyinterestedin asastudent.
A.
education
B.
computer
C.
chemistry
D.
geography
46.Afterworkingatacompanyformanyyears,Dr.PercyJulian .
A.
hadhisownlab
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