人教版初二下英语unit 3 语法篇学生版.docx
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人教版初二下英语unit3语法篇学生版
Unit3语法篇
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学生通过本讲学习||，能够掌握本单元的重点语法||，并在综合能力上有一定的拓展。
could
v.aux.（助动词）
can的过去式
1.用来表示过去的能力、可能性或允许：
Icouldrunfasterthen.
Itcouldbenobetteratthattime.
Onlymencouldgototheclubinthosedays.
2.用来表推测或条件：
Icouldbewrong.
Ifwecouldhelp||，wewould.
3.用于表示试探性或礼貌：
Couldyoucomeoverhere?
回答是注意不能再用could回答||，应为yes||，Ican/sure或sorry||，Ican’t
1.——CouldIusethephone||，MissLi?
——________.
A.Yes||，youcouldB.I’msorryIcan’t
C.Yes||，sureD.No||，please
2.——Couldyoupleasedothedishes?
——________.I’mgoingtodomyhomework.
A.Sorry||，Ican’tB.No||，Icouldn’t C.Yes||，youcan D.Never
3.Wouldyouplease_______thechildren______withthesnake?
A.toask||；nottoplay B.ask||；nottoplay
C.ask||；notplayD.ask||；don’tplay
4.——CouldIlookatyourpicture?
——Yes||，ofcourseyou_______.
A.couldB.canC.willD.must
5.——Couldyoupleasepassmethesalt?
——________
A.Sure.Hereyouare.B.Goodidea.
C.Thankyou.D.I’msorrytohearthat.
基础演练
一、单项选择（共10小题||；共10.0分）
1.I'mbusy. youpleasehelpmemakethebed?
A.
Could
B.
May
C.
Must
D.
Should
2. youpassmeapen?
I'dliketowritedownthetelephonenumber.
A.
Need
B.
Could
C.
Must
D.
Should
3.--- IborrowyourEnglishbook?
---Yes||，ofcourseyou .
A.
Could||；could
B.
Must||；can
C.
Could||；can
D.
Can||；could
4.--- youlendmeyourcamera?
---Noproblem.Hereyouare.
A.
Might
B.
Could
C.
Must
D.
Should
5.---CouldIgooutwithmyfriendstonight?
--- Butyoucan'tstayoutlate.
A.
No||，youcan't.
B.
Yes||，youcan.
C.
Sure||，youcan't.
D.
Yes||，youcould.
6.---CouldIgiveawaymyoldclothestothepoorchildren||，Mum?
---Ofcourse||，you .I'mreallyhappytohearthat.
A.
can
B.
could
C.
must
D.
can't
7.You eattoomanycandies.It'sbadforyourteeth.
A.
must
B.
can
C.
should
D.
shouldn't
8.---ShallItellhimthenewsafterclass?
---You .Ihavetoldhimalready.
A.
can't
B.
mustn't
C.
shouldn't
D.
needn't
9.---WouldAnnliketosingsomesongswithme?
---Sorry||，shecan't.She studymath.
A.
can
B.
may
C.
hasto
D.
haveto
10.---Haveyoudecidedwhentogotothebeach?
---Notyet.We gotherethisweekend.
A.
may
B.
need
C.
must
D.
should
二、翻译（根据中文提示完成句子）（共5小题||；共5.0分）
11.请你告诉我在哪里能买到邮票好吗？
whereIcanbuysomestamps?
12.请你倒垃圾好吗？
you takeouttherubbish?
13.---我能用一下你的钢笔吗？
---不||，你不能。
我正在写信。
--- yourpen?
--- ||，you .I'mwritingaletter.
14.但是她能做什么来帮忙呢？
Butwhat shedo ?
15.请你遛遛狗好吗？
Couldyouplease thedog ?
巩固提高
一、适当形式填空（单句适当形式）（共5小题||；共5.0分）
1.--- （can）youpleasebuysomesnacksforme||，mom?
---No||，Ican't.I'mbusycooking.
2.---Couldyouplease （lend）meyourdictionary?
---Yes||，hereitis.
3.---CouldIlistentomusic?
---Yes||，you （could）.
4.He （can）playthepianowhenhewasveryyoung.
5.TheFrenchbook （can）beMary's.SheisstudyingFrench.
二、单项选择（共5小题||；共5.0分）
6.---Couldyougethomeatfiveo'clock?
--- .I'llbehavingameetingatthattime.
A.
Ihopeso
B.
Yes||，Ithinkso
C.
I'mafraidnot
D.
I'mafraidso
7.---Ican'tfindmyseat.Couldyoushowme||，sir?
--- .MayIseeyourticket||，please?
A.
Sure
B.
Iagree
C.
Goodidea
D.
Itdoesn'tmatter
8.---Excuseme.CouldyoupleasetellmewhereIcangetthedictionary?
--- .There'sabookstoreonYimengRoad.
A.
Sorry
B.
Sure
C.
Goodidea
D.
Thankyou
9.---Myalarmclockdoesn'tworknow.Couldyouhelpmefixit?
A.
Nohurry
B.
Idon'tcare
C.
Noproblem
D.
I'msorrytohearthat
10.---CouldIuseyourbikefortoday||，Sam?
--- .I'mnotusingit.
A.
Sure||，goahead
B.
Ihavenoidea
C.
No||，youcan't
D.
Nevermind
三、完形填空（共20小题||；共30.0分）
A
Amotherplantedmanykindsofvegetablesinhergarden.Oneday||，shesaidtoher11 ||，"Betty||，comehere.Lookatalltheselittleyellowmarksonthe12 ofthecabbages.Theyareeggsofakindofinsect（虫子）.Theyareverybeautifulbutverybadforcabbages.Thisafternoonyoumust13 alltheeggsontheleavesandkillthem.Inthisway||，youwillhelpushave14 ||，greenerandbiggercabbages."
Bettydidn'twanttodoit15 andintheendsheforgotallaboutit.Themotherfellillforafewdaysand16 workinhergarden.Whenshewaswell||，shetookBettywithhertothegardentoseethecabbages.To17 surprise||，theinsectshadeateneveryleaf.WhenBettysawthis||，shebeganto18 .Thenhermothersaidtoher||，"Weshouldneverputoff（推迟）whatwehavetodotodaytill19 .Andyoumustlearntodealwiththebadthingswhiletheyaresmall||，20 theywillturnintobigproblems."
11.
A.
father
B.
mother
C.
daughter
D.
son
12.
A.
trees
B.
leaves
C.
grass
D.
flowers
13.
A.
find
B.
eat
C.
fly
D.
sell
14.
A.
worse
B.
smaller
C.
thinner
D.
better
15.
A.
atmost
B.
atleast
C.
atonce
D.
atlast
16.
A.
mustn't
B.
couldn't
C.
need
D.
should
17.
A.
my
B.
your
C.
his
D.
their
18.
A.
cry
B.
wait
C.
run
D.
laugh
19.
A.
yesterday
B.
today
C.
tomorrow
D.
spring
20.
A.
but
B.
so
C.
and
D.
or
B
InAustralia||，differentpeoplehavedifferentwaystoenjoythemselves.Theyalsohavetheirownideasabout21 topasstime.22 children||，about80%||，workhardinschoolbecausetheyhavetotakelotsofexams.Afterschool||，theydon'twanttostayathomereadingbooksanymore.23 ||，theyputasidetheirschoolbagsandgoouttoplay.
Someoldpeople24 earlyinthemorning.Thentheygotoparkto25 .Ithelpsthemknowwhatishappeningaroundtheworld.Intheevening||，theywouldprefertostayathome26 ratherthandoanythingelse.
Youngpeopleenjoyhaving27 triponweekends.Theygotomountainstohaveapicnicorgotothe28 tocamp.TheyusuallystartonFridayandspendoneortwodaysoutside.Thenon29 evening||，theystarttheirwaybackhome.30 seemstobeinahurry||，althoughabusyweekiswaitingforthemagain.
21.
A.
what
B.
how
C.
when
D.
why
22.
A.
Some
B.
Most
C.
All
D.
No
23.
A.
However
B.
Though
C.
Instead
D.
Or
24.
A.
getup
B.
comeup
C.
stayup
D.
setup
25.
A.
readnewspapers
B.
dosports
C.
enjoythemselves
D.
havebreakfast
26.
A.
climbinghills
B.
watchingTV
C.
goshopping
D.
goinghiking
27.
A.
boring
B.
busy
C.
tiring
D.
relaxing
28.
A.
forest
B.
floor
C.
flat
D.
factory
29.
A.
Friday
B.
Sunday
C.
Tuesday
D.
Wednesday
30.
A.
Anybody
B.
Somebody
C.
Everybody
D.
Nobody
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一、单项选择（广东省梅州中学月考题）
1.ManypeoplecometoHawaii vacationeveryyear.
A.
at
B.
in
C.
on
D.
to
2.Jennyisfrom .Andshespeaks .
A.
American||；English
B.
America||；English
C.
France||；France
D.
French||；French
3.Hedoesn'tknowthedangeroffire（火）.Heisonly .
A.
aeight-years-oldchild
B.
aneight-years-oldchild
C.
aeight-year-oldchild
D.
aneight-year-oldchild
4.--- orangesdoyouneed?
---Ineedonlyone.
A.
Howmany
B.
Howfar
C.
Howoften
D.
Howlong
5.---Doyouhaveany fortheweekend?
---Yes.Iamgoingcyclingwithmybrother.
A.
foods
B.
decoration
C.
greeting
D.
plans
6.---Howmuchdidyou onyournewjacket?
---Onlytwentydollars.
A.
take
B.
spend
C.
let
D.
lend
7.Didyousleep lastnight?
A.
well
B.
good
C.
cool
D.
bad
8.---Whoareyouwaiting ?
---Mymother.
A.
for
B.
in
C.
on
D.
to
9.Thesweaterisverygood||， itisalittlebigforme.
A.
/
B.
or
C.
but
D.
so
10.---Didyou totheCityMuseumlastSunday?
---Yes||，I .
A.
goes||；did
B.
go||；am
C.
goes||；do
D.
go||；did
11.Thecamerawastoo ||，soPauldecidednottobuyit.
A.
expensive
B.
beautiful
C.
wonderful
D.
pretty
12.Let help .
A.
they||；you
B.
us||；his
C.
me||；them
D.
we||；you
13.Tigerslike meat.
A.
eat
B.
eats
C.
eating
14.Koalabearssleep .
A.
atnight
B.
duringtheday
C.
atnoon
D.
intheevening
15.---IsBobdoinghomework?
---No||，he .Heis aletter.
A.
doesn't||；write
B.
isn't||；writes
C.
isn't||；writing
D.
isn't||；writeing
二、完形填空
RoseandTinaareinmyclass.They16 thesameandbothofthemhaveblondhairandbigeyes.17 theyaren'ttwins.
RoseisfromAustralia.Sheis13yearsold.Her18 a
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