上海版牛津英语8B资料.docx
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上海版牛津英语8B资料
上海版牛津英语8B资料
Wearehavingagoodtime.我们玩得很愉快。
4.表示状态的be动词“是”。
例如:
Heisathome.他在家里。
六.现在进行时和一般现在时的区别:
1.时间状语:
(1)一般现在时表示经常性、习惯性的动作或状态,强调的是经常性和习惯性,通常与always,often,sometimes,usually等频度副词以及intheday,inthemorning/afternoon/evening,onSundays,atweekends等短语连用。
例如:
Myfatheroftenreadsbooksafterdinner.我父亲经常饭后看书。
(2)现在进行时表示讲话时或目前一段时间内正在发生的事情,通常与now,thesedays,atthistime等时间状语连用。
例如:
Heisplayingthepianonow.他现在正在弹钢琴。
Look!
TheyarewatchingTV.看!
他们正在看电视。
2.谓语动词:
(1)一般现在时谓语动词的构成有三种情况:
be动词用am,is,are;实意动词用原形或第三人称单数形式;情态动词+动词原形。
例如:
Mybrotherisapoliceman.我的哥哥是一名警察。
(be动词用is)
Shedoesn’twearawhiteuniform.她不穿白色工作服。
(实意动词用单数第三人称形式)
HecanspeakEnglish.他会说英语。
(情态动词+动词原形)
(2)现在进行时的谓语动词构成为:
be(am,is,are)+v.-ing。
例如:
Areyoucleaningtheclassroom?
你正在打扫教室吗?
Sheiseatingdinner.她正在吃饭。
相关练习题
填空:
1.Nowthestudentseach________anEnglish-Chinesedictionary.(have)
2.—WhatisMumdoingnow?
—She________someclothes.(wash)
3.—Whosewatchislost?
—Mr.Smith’s.Look!
He________iteverywhere.(lookfor)
4.—Cindy,dinnerisready.Where’sJohn?
—He________homeworkinhisroom.(do)
5.Don’tturnontheTV.Grandma________now.(sleep)
自学题
1.Howmanykindsofpollutiondoyouknow?
a)___________b)__________c)________________
2.Thinkupsomewaysoffightingpollution:
a)________________________________________________________________
b)________________________________________________________________
c)________________________________________________________________
d)_________________________________________________________________
e)_________________________________________________________________
……
3.Whatcanwegetfromtreesandthatweuse,eat,drinkorwearinourdailylives?
a)use:
_____________________________________________________________________
b)eat:
_____________________________________________________________________
c)drink:
___________________________________________________________________
d)wear:
____________________________________________________________________
4.WhenisTree-plantingDayinChina?
Doyouknowanyothercountries’?
____________________________________________________________________________________________________________________________________________________
2.各个击破:
Words(单词)
1).熟读课文中出现的新单词,掌握其音、形、义、;类及其搭配。
2).查词典,了解下列词的意思,主要搭配,及抄下至少一个例句。
a.communicate__________,___________________________________________
b.hardly__________,_______________________________________________
c.interview__________,_____________________________________________
d.protect_________,_________________________________________________
e.release_________,_________________________________________________
f.pure_________,___________________________________________________
3).找出符合下列意思的单词.
a.n___________madebynature,notbyman
b.n___________unpleasant
c.sip___________drinkinsmallamounts
d.o___________alife-givinggasfoundinair
e.ac________somethingproducedbychemistry
f.h_________areaof10,000squaremetres
g.w________saythatsomethingbadordangerousmayhappen
3.重难点突破
Phrases(短语)把握下列短语.
a.beinterestedin_______________
b.indanger___________________
c.cutdown____________________
d.letout____________________
e.belongto______________________
f.onearth_______________________
g.keep…alive_______________________
h.communicatewith_______________________
i.protectoneself_______________________
4.合作探究
ReadProtectingourenvironment“pollutionfighters”first.Discusswhatyoucanlearnfromthetextingroups.Judyiscollectinginformationforaprojectonpollution.Whatdoesshelearn?
P1-2:
_________________________________________________________________________
P3-12:
________________________________________________________________________
P13-14:
_______________________________________________________________________
P15-16:
_______________________________________________________________________
5.训练巩固
A.Fillintheblankswithcorrectwords.
1.Theoldmanissoweak.Hecan_______stand.
2.Thenewparkcoveredanareaofsix_________.
3.Atthetopofhighmountains,thereisverylittle__________intheair.
4.Imust_______younottogoout.Thereisastormcoming.
5.Thiscountryhasfew_________resources.
6.Thefarmeruseda________tokilltheinsectsintheirfields.
7.Thesedayswecan_______________withpen-friendsbye-mails.
8.TheTVprogarmme_____________afamousfilmdirectorabouthislatestfilm.
9.There’sa_________smellcomingfromthedustbin.
10.Thewaterinthestreamwasnotpolluted.Itwas_________.
11.Thepolice________someprisonerslastyear.
12.Heforgottoturnofftheairconditioner,soitwas________allnight.
B.DoPartD.Findthefactsbyyourselves.
C.DoPartEReadandthink
6.拓