初中英语教案新初二暑期讲义二学生版.docx
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初中英语教案新初二暑期讲义二学生版
新初二暑期讲义
(二)
新概念二
Toolate
Theplanewaslateanddetectiveswerewaitingattheairportallmorning.TheywereexpectingavaluableparcelofdiamondsfromSouthAfrica.Afewhoursearlier,someonehadtoldthepolicethatthieveswouldtrytostealthediamonds.Whentheplanearrived,someofthedetectiveswerewaitinginsidethemainbuildingwhileotherswerewaitingontheairfield.TwomentooktheparcelofftheplaneandcarrieditintotheCustomsHouse.Whiletwodetectiveswerekeepingguardatthedoor,twoothersopenedtheparcel.Totheirsurprise,thepreciousparcelwasfullofstonesandsand!
Part1Basicwordsandexpressions
1detectiven.侦探
detectivenovels/adetectivestory
detectivedepartment
Hehiredaprivatedetectivetolookintothecase.
2airportn.机场
portairportattheairport
fieldairfieldontheairfield
Don’tworryaboutyourdaughter.Iwillmeetherattheairport.
3expectv.期待,等待,预料
expect/expectation
outof/beyondexpectation
expectsb.tobe
Expectsbtodosth.
Ididnotexpecttomeethimhere.Wehaven’tseeneachotherforyears.
Don’texpecttoomuchofhim.
4valuablea.贵重的
valuable=value(价值)+able
Thiskindofcarisvaluable.
Syn:
precious
5parceln.包裹
Hesentmeaparcelofbooks.
6diamondn.钻石
diamondringdiamondnecklace
diamondcutdiamond
7trytodosth.努力去做某事
trydoing
Hetriedtoclimbtheladder.
Heistryingclimbingthetree.
8stealv.偷(stolestolen)
steal…from…
Ithinksomeonehasstolenmyjacket.
IstoleaglanceatDad'sangryface.
9maina.主要的
mainbuildingmainlandmainidea
10guardn.警戒,守卫
securityguardbodyguardlifeguard
Thereweretwosecurityguardsondutyoutsidethebuilding.
Part2Structureandvocabulary
1、单项选择
1.—____werethedetectiveswaiting?
—Attheairport?
A.WhyB.WhenC.WhereD.What
2.—___weretheyexpecting?
—Avaluableparcelofdiamonds.
A.WhyB.WhenC.WhereD.What
3.Someonehadtoldthepolicethatthieveswouldtrytostealthediamonds.
Thishappened____theplanearrived.
A.BeforeB.AfterC.whenD.assoonas
4.Thedetectiveswentintothebuildingandwaited____.
A.InB.IntoC.InsideD.for
5.Twomentooktheparcelofftheplane.They____.
A.tookoffitB.ittookoffC.tookoffD.tookitoff
6.Thedetectiveswere_____avaluableparcelofdiamonds.
A.expectingB.waitingC.expectingforD.expectingto
7.Thatparcelisvaluable.Itwas_____.
A.worthB.worthyC.presiousD.value
8.Thethieveswantedto_____thediamonds.
A.robB.stealC.takefromD.taketo
9.Thedetectiveswaitedinsidethemainbuilding.
Thiswasthe_____building.
A.mostimportantB.smallestC.firstD.greatest
10.Someonehadfilledtheparcelfilledwithstonesandsand.Itwas______stonesandsand.
A.fullwithB.fullofC.fullbyD.fullin
二、改写以下句子,用括号中的单词替代划线的词语。
1.Shetookoffhercoat.(it)Shetookitoff.
2.Canyouputoffthefire?
(it)
3.Putonyourgloves.(them)
4.Hegaveawayhispresents.(them)
5.Willyousendthatmanaway?
(him)
6.Don’tthrowawaythatbook.(it)
7.Youmustgivebackthemoney.(it)
8.CanyouwakeupMary?
(her)
9.Theyaregoingtopulldownthefactory.(it)
10.Hehelpedmetoliftupthebox.(it)
Part3Grammar--过去进行时
一、定义
表示过去某时正在进行的动作,其结构为:
was,were+动词的-ing;常和thismorning,thewholemorning,alldayyesterday,fromninetotenlastevening,when,while等时间状语连用。
如:
Mybrotherfelldownwhilehewasridinghisbicycleandhurthimself.
Itwasrainingwhentheyleftthestation.
WhenIgottothetopofthemountain,thesunwasshining.
二、主要用法
1.表示过去某一时间内或某个时刻(正在)进行的动作。
如:
Iwasdoingmyhomeworkat9o'clockp.m.lastSunday.
2.表示一个过去的动作发生时或发生后,另一个过去的动作正在进行,也可以用来表示过去一段时间内持续发生的动作。
如:
WhenIgothome,shewasstudying.
3.表示两个过去的动作同时进行,这时可用连接词while连接。
如:
Iwasreadingbooks,whilehewascleaningthefloor.
4.表示过去将要发生的动作。
如:
ShetoldusMr.Leewasarrivinghere.
通常不能用于过去进行时的动词主要有:
agree,be,believe,belong,care,forget,hate,have(拥有),hear,know,like,love,mean,mind,notice,own,remember,seem,suppose,understand,want,wish等。
例如:
误:
Iwasknowingtheanswer.
正:
Iknewtheanswer.我知道答案。
三、when,while,as在过去进行中中的用法和区别
三者都有“当……的时候”的含义,但是在进行时中用法有所差异。
1.若主句表示的是一个短暂性动作,从句表示的是一个持续性动作,三者都可用:
Hefellasleepwhen[while,as]hewasreading.他看书时睡着了。
2.若主、从句表示两个同时进行的持续性动作,且强调主句表示的动作延续到从句所指的整个时间,通常要用while:
Don’ttalkwhileyou’reeating.吃饭时不要说话。
Ikeptsilentwhilehewaswriting.在他写的时候,我默不做声。
但是,若主从句表示的两个同时进行的动作含有“一边…一边”之意思,通常用as:
Shesangasshewentalong.她边走边唱。
3.若从句是一个短暂性动作,主句是一个持续性动作,可用as/when但不用while:
Itwasraininghardwhen[as]wearrived.我们到达时正下着大雨。
Exercise1
一、按要求进行句型转换。
1.WewerehavingaPEclassatfouryesterdayafternoon.(改为否定句)
We_______________aPEclassatfouryesterdayafternoon.
2.Heraninthepark.(用atthistimeyesterday改写)
3.Theywereplayingchessatninelastnight.(对划线部分提问)
4.Iwasreadinganovelatthreeyesterdayafternoon.(对划线部分提问)
二、根据句意用括号中动词的适当形式填空。
1.Peter______________(do)hishomeworkatsevenlastnight.
2.They____________(watch)afootballmatchfrom7:
00to9:
00lastnight.
3.He_____________(try)todrawaplaneontheblackboardatthattime.
4.Whileshe__________(watch)TV,herson____________(play)outsideatthattimeyesterday.
5.I________(do)myhomeworklastnightwhenthelight_______(go)out.
6.---Isawyouinthereadingroomyesterday,Tom.Whatwereyoudoingatthattime?
---Oh,I____________(read)somebooksonscience.
7.Girls___________(dance)whileboys____________(sing)atthepartythewholemorning.
8.---DidyouseeTimjustnow?
---Yes.He__________(fish)bytheriver.
Exercise2
用括号中的词连接各组句子。
1.Wewerewalkingdownthestreet.Wemetsomefriends.(when)
Wewerewalkingdownthestreetwhenwemetsomefriends.
2.Acarknockedtheboyover.Hewasbeginningtocrosstheroad.(as)
3.Therewasapowercut.Wewerelisteningtosomemusic.(while)
4.Isplitsometeaonmycleanclothes.Iwasgettingreadytogetout.(justas)
5.Hewaswritinganimportant.Thetelephonerang.(while)
6.Hewaswritinganimportantreport.Thetelephonerang.(when)
7.Shewaslookingforherumbrella.Shefoundherhandbag.(when)
8.Shewaslookingforherumbrella.Shefoundherhandbag.(while)
Part4写作练习
根据课文内容回答下列问题。
1Howlongweredetectiveswaitingattheairport?
_______________________________________________________________________
2WhatweretheyexpectingfromSouthAfrica?
_______________________________________________________________________
3Wheredidtwomentaketheparcelafterthearrivaloftheplane?
_______________________________________________________________________
4Howmanydetectivesopenedit?
_______________________________________________________________________
5Whatwastheparcelfullof?
将答案组成一个段落,不要超过55个单词。
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
课堂检测
1.用英语表达以下词汇:
贼,珠宝,保镖,侦探。
2.什么是过去进行时?
什么时候使用?
基本结构是什么?
它和哪种时态比较接近?
3.过去进行时中as,when和while的区别你明白了吗?
一、选择题。
1.---Wereyouwritingaletterat9lastnight?
---No,I______.
A.wereB.wasC.wasn’tD.weren’t
2.WhileIwassleepingathome,he______inhislivingroom.
A.wasplayingcomputergamesB.isplayingcomputergames
C.playscomputergamesD.playcomputergames
3.Whenshecameback,hermother______inthekitchen.
A.cookedB.cooksC.iscookingD.wascooking
4.Tom______theradiowhenIcamein.
A.listenedtoB.waslisteningtoC.listenedD.waslistening
5.Whatbook______you_______(read)whenI________(see)youatfouryesterdayafternoon?
A.did,read,seeB.were,reading,saw
C.are,reading,sawD.were,reading,see
二、根据汉语提示完成句子。
1.他们那时不在打排球。
They______________volleyballatthattime.
2.当你回来时,他在看电视吗?
_______he_______TVwhenyoucameback?
3.昨天中午他在哪里等你?
______________he_______foryouatnoonyesterday?
4.当我离开时,他还在想着那个问题。
He________________overthatproblemwhenIleft.
5.正当他们扫地的时候,老师进来了。
Whilethey______________thefloor,theteachercamein.
教材语法
语法专项之基数词与序数词
【教材典句】
1.Thereare35studentsinmyclass---18boysand17girls.
含有基数词
2.Alanisthesecond.
含有序数词
3.Isitseventy-twoplustwenty-seven?
含有基数词
【语法全解】
英语中的数词分为两大类:
基数词和序数词
1.基数词
基数词是表示数目多少的词,其主要用法有:
(1)用于名词前表示数量的多少。
Ihavethreepens.
(2)表示时间
It’seleveno’clocknow.
(3)表示年龄
Mymotheristhirty-eightyearsold.
(4)表示价格
Thebikeistwohundredandthirty-fiveYuan.
【拓展】英语中没有表示万或千的专有名词,要表示万或千等数字,需借助thousand或million来表达。
读数字时,and常用于百位数与十位数或个位数的数之间。
256:
twohundredandfifty-six.
助记:
基数词的读法
数字拼读有标准,自右向坐三逗分
一逗thousand(千),二逗million(百万)三逗billion(十亿)
自左向右分逗读,每逗百后and连。
2.序数词
是表示顺序先后的词,其主要用法有:
(1)表顺序
Januaryisthefirstmonthoftheyear.
(2)表第几次
ThisismysecondtimetovisitNanjing.
(3)表示日期
TodayisthefifthofMarch.
【拓展】
(1)序数词主要用作定语,通常在前面加定冠词the.但当序数词前有或修饰时,不用定冠词the。
Mr.Linlivesonthefifthfloor.
Simonishisthirdchild.
(2)如果序数词前出现不定冠词,a或an表示再、又。
You’llhavetodoitasecondtime.
(3)表示编号时,可用或。
Let’sstudythefifthlesson.=let’sstudylessonfive.
Eg:
Unit_________iseasybut_______Unitisdifficult.
A.Sixth;sevenB.Six;sevenC.Sixth;theseventhD.Six;theseventh
【配套练习】
一、单项选择(10*1)
1.Now,everybody,pleaseturntoPage(页)_____andlookatthe_______picture.
A.Fifth;fiveB.Five;fifthC.Fifth;fifthD.Five;five
2.Thehallis_____toholdsomanypeople.
A.eno