牛津版八上英语Unit1Encyclopaedias精讲与练习文档格式.docx
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3、Somedinosaurswereassmallaschickens.
as.....as与.....一样......
1）当两个比较对象在某方面相同时，用“as+形容词/副词原级+as”结构，
表示“（A和B）一样”......Thistreeisastallasthatone.
2）比较两个对象时，若一方不及另一方，则用“notas/so+形容词/副词原级+as”结构，
表示“A不如B....”Ourschoolisnotasbigasyours.
4、However,somedinosaurslikedtoeatmeat.
however“然而，但是”
However,thisdoesnotalwayshappen.
Shefallsill.Shegoestowork,however,andstaysuplate.
Hesaysthatitisso.Heiswrong,however.
however
然而，转折的意味较弱
可位于句首，句中，句末
后面常用逗号分开
Helikesmusic.However,hiswifedoesn’t.
but
但是；
转折的意味很强烈
位于分句的句首
后面不使用逗号
Helikesmusic,buthiswifedoesn’t.
5、helpsbdosth帮助某人做某事
HeoftenhelpsmestudyEnglish.
HeoftenhelpsmewithmyEnglish.
helponeselfto...随便吃些......
Helpyourselvestosomefish,children.
Can’thelpdoing....禁不住做......
Shecan’thelplaughing.
6、Justremembertothinkandtodream.
辨析：
remembertodosth与rememberdoingsth
remembertodosth
记得去做某事（此事还未做）
Remembertoposthisletter
记得要为他寄信
rememberdoingsth
记得已做过某事（此事已做完）
Irememberpostinghisletter
我记得已帮他寄过信。
7、Someweresmall;
otherswerehuge.
some...others...一些......另一些......
others指除去一部分之后的另一些，但不是剩余的全部。
E.g.:
Therearelotsofpeopleinthepark.Somearewalkingandothersareclimbing
thehill.
some...theothers一些......其余的......
theothers指剩下的全部包含在内的“其余的人或事物”
Therearemanychildrenonthebeach.Somecanswimbuttheotherscan’t.
8、Shecanfindoutaboutmany......
findout了解（到）；
弄清；
Itrytofindoutwhobrokethemachine.
辨析：
findout
查明
指通过观察、探索等努力才查明结果
find
发现，找到
强调结果
lookfor
寻找
强调过程
Ilostmypen.Ihavelookedforiteverywhere,butIcan’tfindit.Couldyouhelpmefindoutwhohasfoundit?
9、usedto意为“过去常常”，暗指现在已经不存在的动作或状态，后接动词原形。
beusedto（doing）sth意为“习惯于（做）某事”。
beusedtodosth意为“被用来做某事”，是被动语态，用于多种时态
【2014四川南充】
Sheusedto_____________abustoschool,butnowsheisusedto___________toschool.
A.taking;
walkB.take;
walkC.taking;
walkingD.take;
walking
10、dowith意为“处理”，常与what连用，表示询问。
Whatareyougoingtodowithyouroldbooks?
你打算怎么处理你的旧书。
【拓展】dealwith意为“解决、应付、处理”，后面常接trouble，problem等词，dealwith多与how连用，表示询问。
Howdidyoudealwithyourbook?
你怎样处理了你的书？
11、anumberof意为“许多”，后跟可数名词复数。
thenumberof意为“.....的数目”，做主语时，谓语动词用单数。
Ourcityhasanumberofbuildings.我市有许多建筑。
Thenumberoftheteachersinourschoolis200.我们学校有200位老师。
【基础检测】
一、根据句意及首字母或汉语提示完成单词。
1.Edisonwasagreatiintheworld.
2.--Howmuchisthebook?
--Twentyd.
3.SallywasbinasmalltowninLondon.
4.Therearetwo（笔记本）onthedesk.
二、用所给单词的适当形式填空。
1.Itisuseful（learn）aforeignlanguage.
2.Canyouhelpme（carry）thebox,Lily?
3.Remember（write）tomewhenyougettoBeijing.
4.Ineedsome（potato）.Doyouhaveany?
5.Abouttwo（million）people
listenedtotheprogramme.
6.Ithinktelephoneisoneofthemostimportant（invent）intheworld.
7.Tomwantstobea（cook）inthefuture.
8.TheChinese____________（inventor）thecompass.
9.Shelikeslisteningto_____________（musician）.
10.Myfavoritesubjectis____________（scientist）.
11.Theirdaughterisvery______________（intelligence）.
三、用适当的介词或副词填空。
1、Pleaseconnecttheprinter_________thecomputer.
2、Attheend_________thisroad,youcanseeasupermarket.
3、Becauseoftheenvironmentproblems,manykindsofanimalshavedied
___________.
4、Chinaisfamous_________theGreatWall.
5、YaoMingisfamous__________abasketballplayer.
四、单选题。
1.ThismorningIsomenewrestaurantontheInternetforIwantedtotakeMiatoa
nicerestaurantforherbirthday.
A.pickedupB.lookedupC.cleanedupD.gaveup
2.Mymotherwasbornacoldmorning.
A.onB.atC.inD
.during
3.Hewrotesongs.
A.hundredB.onehundredC.hundredofD.onehundredof
4.HeoftenhelpsmemyMaths.
A.toB.withC.onD.In
5.Myhostfamilytriedtocook_________formewhenIstudiedinLondon.
A.differentsomethingB.differentanything
C.somethingdifferen
tD.anythingdifferent
6.--_________doyouwatchTVeveryweek?
--Lessthantwohours.Ioftenhavemuchhomeworktodo.
A.HowmanyB.HowmuchC.HowlongD.Howoften
7.--Steven,couldyouhelp____________whenheplanewilltakeofontheInternet?
--Sorry,mycomputerdoesn’twork.
A.getonB.findoutC.lookforD.lookafter
8.--Ioftenhavehamburgersforlunch.[来源:
Z#xx#k.Com]
--You’dbetternot.It’sbadforyoutoomuchjunkfood.
A.eatB.toeatC.eatingD.ate
9.Helosthiskey.Itmadehiminthecoldtowaitforhiswife’sreturn.
A.tostayB.stayedC.staysD.stay
10.Inourschoollibrarythereanumberofthebooksonscience,and
intheseyearthenumberofthemgrowinglargerandlarger.
A.are;
isB.is;
areC.have;
areD.has;
is
11.YoucangetmuchabouttheWorldExpoontheInternet.
A.mapB.pictureC.ticket
D.information
12.birdsdiedbecauseofpollution.
A.TwomillionsB.MillionsofC.MillionofD.Twomillionsof
13.Whatafindday!
Let’sgoawalk.
A.forB.atC.outD.In
14.Thebandplayedmanysongs,____________someofmyfavorite.
A.includingB.includedC.includeD.toinclude
15.Theplanisallright.______________,itcanbemadebetter.
A.thenB.howeverC.andD.Or
16.---WhohelpedyourepairtheMP4?
---____________,Irepaireditallbymyself.
A.SomebodyB.NobodyC.AnybodyD.Everybody
17.Theiceinthelakeisas____________asitwasbefore.
A.ThinB.thinnerC.thinnestD.thethinnest
18.He____________bea___________boy.
A.would,quietB.usedto,quiteC.was,quietD.usedto,quiet
20.---Whatareyougoingtogiveyourmotherforherbirthday?
---I'
mnotsure,butI'
llbuyher______________.
A.somethingspecialB.anythingspecial
C.specialsomethingD.specialanything
21.Chinaisvery___________theGreatWallandpandas.
A.famousasB.famousforC.readytoD.readyfor
22.Thebandplayedmanysongs,___________someofmyfavorite.
A.includingB.includedC.includeD.toinclude
23.He_________bea___________boy.
A.would,quietB.usedto,quiteC.was,quietD.usedto,quiet
24.---Whatareyougoingtogiveyourmotherforherbirthday?
llbuyher____________.
A.somethingspecialB.anythingspecial
语法——不定代词
重点：
some和any;
复合不定代词
1.观察下列句子，并进行填空。
Ihavesomebread.
Ihavesomeapples.
Doyouhaveanybread?
Doyouhaveanyapples?
some作形容词用时,可以修饰,也可以修饰;
通常用于句。
any作形容词用时,可以修饰,也可以修饰；
通常用于句和句。
2.MayIhavesomenoodles?
Wouldyoulikesometea?
在疑问句中，当我们期望得到肯定回答时，我们也会用some。
【练习】
一、用some和any填空
1.
There
isn’t
__________
milk
in
the
fridge.
2
.I
can
see
___________
cars,
but
I
can’t
buses.
3.He
has
____________
friends
England.
4.
Were
there
_____________
trees
on
farm?
5.
Would
you
like
_____________
tea?
No
I’d
not
tea,
I’d
cakes.
复合不定代词是由some,
any,
no,
every加-body,
-thing,
-one构成
somebody=someoneanybody=anyonenobody=noone
用法:
1.一般来说，由some构成的复合不定代词往往用于肯定句中；
而由any构成的复合不定
代词则往往用于否定句或疑问句中。
Isthereanyoneathome?
/IheardsomeonesingingwhenIwasatworklastnight.
2.
复合不定代词与谓语的一致问题
复合不定代词作主语时，谓语动词用单数。
Nobodyknowswhy./Everyonehasahobby.[来源:
学科网]
3.复合不定代词的定语位置
复合不定代词被定语修饰的时候，定语必须放在不定代词后面。
eg:
somethingimportant,anythingspecial等
Doyouhaveanythingimportanttotellus?
随堂练习：
一、选择填空：
（
）
I’m
hungry.
want
to
eat.
A.
anything
B.
something
C.
everything
D.
nothing
（
—Do
have
say
for
yourself?
—No,
say.
something;
B.
nothing;
C.
everything;
D.
anything;
）
3.
Why
ask
_________
help
you?
everyone
B.
someone
anyone
D.
none
Everything
ready.
We
start
now.
are
B.
is
be
were
There’s
with
his
e
yes.
He’s
OK.
A.
wrong
D.
6.
—The
story
so
amazing!
It’s
most
interesting
I’ve
ever
read.
—But
afraid
it
won’t
liked
by
__________.
A.
everybody
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