八年级英语上册第二单元讲义和练习.docx

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八年级英语上册第二单元讲义和练习.docx

八年级英语上册第二单元讲义和练习

学科教师辅导讲义

学生签字:

日期:

讲义编号:

年级:

课时数:

学员姓名:

辅导科目:

英语学科教师:

授课日期及时段

1、上节课知识

2、U2重点词汇与语法复习

3、相关习题的完成与讲评

重点难点:

1、掌握U2重点词汇与语法

掌握习题中所涵盖知识点

 

一、导入

1.上节课知识复习

2.作业检查

23.morethan多于;超过24.lessthan少于

25.atleast至少26.havedanceandpianolessons上舞蹈课和钢琴课

用法集萃

1.helpsb.withsth.=helpsb(to)dosth帮助某人做某事

2.Howabout…?

=Whatabout…......怎么样?

/……好不好?

3.wantsb.todosth.=

wouldlikesbtod

osth想让某人做某事

4.Howmany+可数名词复数+一般疑问句?

…有多少…?

5.It’s+adj.+todosth.做某事是……的。

6.bydoi

ngsth.通过做某事

7.thebestwaytodosth.做某事的最好方式

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

二、知识梳理+经典例题

第一部分:

词汇精讲

1.次数的表达

.once,twice,threetimes等次数的表达法。

1)这三个词都表示____,once是____,twice是____,除了一次,两次,其他的次数都表达___________。

如:

三次是__________,五次是_________。

2.【辨析】maybe与maybe

maybe是副词,在句子做状语。

maybe是情态动词may与动词原形be一起构成句子的谓语动词意为“可能是”,它们有时也可互换。

e.g.或许它们在你的书包里。

_______theyareinyourschoolbag.

They_______inyourschoolbag.

3.percent名词,意为“百分之……”数字+percent(单数)+of+名词

e.g.Eightypercentofthestudentsinourclassexerciseeveryday.

我们班里80%的学生每天都锻炼。

【注意】percent做主语时,谓语动词的数要根据其后面的名词来确定。

e.g.Fiftypercentoftheapplesarebad.50%的苹果都坏了。

Twentypercentofthemeatisinthefridge.20%的肉都在冰箱。

4.although“尽管,虽然,即使”注意:

although引导的从句不能与but连用。

(同样:

because与so也不能同时用)e.g.尽管他离家很早,但是他还是迟到了。

Althoughhelefthomeearly,buthewaslate.(×)

Althoughhelefthomeearly,hewaslate.(√)

5.it’stoolate与before共同组成从句,表示“不要等到为时已晚;不要等到来不及的时候;趁着还来得及”。

e.g.Youshouldworkharderbeforeit’stoolatetocatchup.

你应当更加用功,别等到为时过晚而赶不上了。

(你现在用功还赶得上。

6.频度副词:

(1).分类:

不确定的频度副词:

表示动作发生间隔(既频率)的副词。

它们有:

always;usually;often;sometimes;seldom;hardlyever;never等。

always(100%)>usually(约80%~90%)>often(约60%)>sometimes(约30%)

>seldom(约20%)>hardlyever(约10%)>never(0%)

(2).用法:

在句中位置:

频度副词在句中通常放在be动词、助动词、情态动词之后,在实义动词之前。

Sheisoftenlateforschool./Icanneverbesure./Healwayshelpsme.

 

第二部分:

Grammarfocus一般现在时

定义:

表示经常发生的习惯性的动作或目前所处的状态

1.结构:

主语+be/V原形/V三单(注意此时be为am,is或are,用法?

2.动词三单构成规则:

①一般情况下,动词后面直接加-s.例如:

works,gets,say,reads

②以ch,sh,s,x或o结尾的动词,在后面加-es。

例如:

goes,teaches,washes

③以辅音字母+y结尾的动词,把y变为i再加-es.例如:

studies,tries,carries

3.动词三单条件:

he、she、it或单数名词

4.标志性的词:

often,usually,always,sometimes,seldom,everyday(week,year,night),twiceamonth,onSundays,never

e.g:

Iusuallygotoschoolbybike.

Shehaspianolessononceaweek.

5.疑问句改写:

有be时,把be提前;无be时借助于do/does,且动词还原

e.g.1).Doyouusuallygotoschoolbybike?

2).HehardlyeverwatchesTV.

3).Shesometimesgoesshopping.

4).Ialwaysexercise.

【拓展】一般疑问句改写秘诀:

1确定时态,再确定助动词

2助动词提前,动词还原,其他照抄(注意人称、不定代词等变化:

第一人称------第二人称,some----any)。

3句号改问好

6.否定句改写:

有be时,在be后加not.无be时,借助于don’t或doesn’t,且动词还原。

e.g.1).Iamateacher.

2).Therearesomebooksonthedesk,

3).Iusuallygotoschoolbybus.

4).Helikesplayingfootball.

 

随堂检测

一、单选

从A、B、C、D四个选项中选择可以填入空白处的最佳答案。

1.Whocantellmetheanswer_____thisquestion?

A.on           B.to                   C.for           D.in

2._____itissnowing,itisn’tverycold.

A.Although          B.If             C.When            D.Because

3.Youmusteat_____meatifyoudon’twanttobefat.

A.few         B.much              C.more             D.less

4.I’msotiredthatIcan_____walk.

A.always                 B.hardly             C.usually    D.sometimes

5._____Susan_____ahealthybreakfasteveryday?

A.Do;eats          B.Do;eat          C.Does;eats          D.Does;eat

6.—_____doesyourbrotherusetheInternet?

—Onceaweek.

A.Howoften            B.Why           C.Where         D.Howlong

7.Vegetablesare_____.Theyaregoodforour_____.

A.health;healthy           B.healthy;health

C.healthy;healthy          D.health;health 

8.It’sgoodtolearnEnglishby_____Englishprograms.

A.watch      B.watches         C.watching       D.watched

9.Billwantsme_____himtoplaythepiano.

A.teach              B.teaches            C.teaching        D.toteach

10.Thirtypercentofthestudentsintheclass _____watchinggameshows.Theythinkthey’reinteresting.

A.likes              B.like         C.dislikes         D.dislike

11.—_____?

—Sheusuallyshops.

A.WhatdoesLisadoonweekends

B.WhatdoesLisawanttodotoday

C.WhendoesLisausuallyshop

D.WhydoesLisawanttoshop

12.—Whatsportsdoyouplayafterschool,Jim?

—_____.

A.Iplaysportsthreetimesaweek

B.IusuallyplaysportsonTuesday

C.Ithinkplayingsportsisinteresting

D.Iplaybasketballandvolleyball

二、用所给词适当形式填空

1IcantakeLiMingtherewhenhe_____(come)tovisit.

2_____yoursister_____(know)English?

3Herhome_______________(远离)herschool.

4Thepot_____(notlook)likeyoursverymuch.

5Where_____you____(have)luncheveryday?

6Who_____(想要)togoswimming?

7______she_____(do)thehouseworkeveryday?

8JennyandDannyusually______(play)gamesintheafternoon.

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

四、课后练习

一、复习笔记

二、背会所要求单词

三、完成下列习题

Ⅵ.完形填空(每小题1分,共10分)

先通读下面的短文,掌握其大意,然后从A、B、C、D四个选项中选择可以填入空白处的最佳答案。

易读度★☆☆☆☆

Garyisa17-year-oldhighschoolstudent.Hehaslotsof  36  habits.HelikestousetheInternetforfunatnight,andheusually  37  late.Whenhefeelssleepy(瞌睡的),hedrinkssomecoffee.  38  hegoestobedlate,heusuallygetsuplatethenextmorningandarrivesatschoollate.Forbreakfast,healwayseatsjunkfood  39  hamburgers.Andhe  40  exercises.Hedoesn’tliketoexerciseatall.Theseofhishabitsarenotgoodforhisbodyorhismind.Heoftenfeels  41  andsometimeshecan’tthinkquickly.Heisworriedabouthishealthanddecidestodo  42 .“I’lltrynottospendtoomuchtimeonthe  43 ,”hesays.“I’llgetupearlyand  44  intheparkatleastthreetimesaweek.AndI’ll  45  toeathealthyfood.Peoplesay‘oldhabitsdiehard’,butImustmakemyoldhabitsdie.”

( )36.A.big             B.smallC.good                    D.bad

( )37.A.staysup      B.goesoutC.putsup                  D.eatsout

( )38.A.Although      B.BecauseC.When                    D.After

( )39.A.with           B.aboutC.for                      D.like

( )40.A.always        B.oftenC.never                   D.usually

( )41.A.tired           B.healthyC.lucky                  D.full

( )42.A.something    B.nothingC.them                D.it

( )43.A.homework   B.televisionC.computer           D.housework

( )44.A.sit              B.exerciseC.read                  D.talk

( )45.A.leave           B.seemC.forget                 D.try

Ⅶ. 阅读理解(每小题2分,共20分)

A 易读度★☆☆☆☆

Betty:

Hi,Eric.Whatdoyoudoinyourfreetime?

What’syourhobby(爱好)?

Eric:

Well,Ihavealotofhobbies.Iliketoplaythepiano,Iliketolistentomusic,andIliketogotothemovies.Butmytwofavoritehobbiesaregoingtothegym(健身房)andreadingbooks.

Betty:

Andwhatdoyouenjoyabouteachactivity?

Eric:

Well,Iusuallygotothegyminthemorning.WhenIexercisethere,Ifeelrelaxed.AndIalsohavealotoffriendsatthegym.Ienjoybeingwiththem.Readingbooksisrelaxing,too.Itmakesmefeelgood.Iusuallydoitintheevening.

Betty:

Howlongdoyouspendoneachactivity?

Eric:

Iusuallyexerciseforanhourandahalfortwohoursatthegym.Itrytogofourtimesaweek.AndItrytoreadbookseveryday.Iusuallyspendhalfanhourreading.

根据材料内容选择最佳答案。

( )46.OneofEric’sfavoritehobbiesis_____.

A.playingthepiano             

B.goingtothegym

C.listeningtomusic

D.goingtothemovies

( )47.Ericlikestobewithhis_____atthegym.

A.teachers          B.classmates       C.parents            D.friends

( )48.WhendoesEricusuallyreadbooks?

A.Inthemorning. 

B.Onrainydays.

C.Intheevening.  

D.Ontheweekend.

( )49.HowoftendoesEricgotothegym?

A.Everyday. 

B.Twiceaweek.

C.Fourtimesaweek.   

D.Fivetimesamonth.

( )50.Ericusuallyspends_____readingbooks.

A.halfanhour    B.anhour          C.anhourandahalf         D.twohours

B 易读度★★☆☆☆

MynameisSvetlana.IamfromUkraine.It’sabeautifulcountry.Ienjoysports. 

Oneofthemostpopularsportsinmycountryisfootball.Ilikeplayingfootballalot.Ioftenplayfootballwithmyfriendsafterschool.WeliketowatchfootballgamesonTVontheweekend.Thereisafootballclubatourschool.I’minthefootballclub.

Ialsolikedancingverymuch.Ithinkitisawonderfulsport.WhenIdance,Ifeelrelaxed.

Istarteddancingsixyearsago.I’minadancingclubinthecenterofourcity.Igotothedancingclubtwiceaweek,onWednesdayandSaturday.Ioftengettherebybus.Idancewithaboy.HisnameisDima.Weusuallydowellindifferentdancingcompetitions(比赛).

Ithinkdancingisgoodexerciseforpeopleofdifferentages.Itcanhelpustokeephealthy.Dancingisfun!

根据材料内容选择最佳答案。

( )51.HowdoesSvetlanafeelwhenshedances?

A.Bored.             B.Tired.              C.Relaxed.     D.Interested.

( )52.WhendoesSvetlanagotothedancingclub?

A.OnWednesdayandFriday.

B.OnWednesdayandSaturday. 

C.OnFridayandSunday.

D.OnSaturdayandSunday.

( )53.WhydoesSvetlanathinkdancingisgoodexercise?

A.Becauseithelpshertokeepbusy.

B.Becauseshecanlearnalotfromit.

C.Becauseithelpshertokeephealthy.

D.BecauseshecanhavefunwithDima.   

( )54.WhatclubsisSvetlanain?

A.Thedanci

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