仁爱英语八年级上册Unit2单元重点知识复习及练习.docx

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仁爱英语八年级上册Unit2单元重点知识复习及练习.docx

仁爱英语八年级上册Unit2单元重点知识复习及练习

知识点梳理

(一)重点语言点

1.What’swrongwithyou?

你怎么了?

同义句有:

What’sthematter/troublewithyou?

(matter/trouble是名词,前用the;wrong是形容词,前不用the)

2.短语:

haveacold=catchacold患感冒;haveacough患咳嗽;haveafever发烧;

haveastomachache胃疼;haveaheadache头痛haveasorethroat喉咙疼

havetheflu患流感;havesoreeyes眼疼(注意这两个特殊点的)

Ihaveaheadache.=Ihaveanacheinmyhead.(ache指持续的疼痛,pain指肉体上的剧烈疼痛,sore常指发炎而引起的肌肉痛)

3.takearest=havearest休息一下

4.lift①举起liftthebox②消散Thecloudswillliftsoon③电梯getoutofthelift

5.Idon’tfeellikeeating.

feellikedoingsth.=wanttodosth.想要做…如:

Ifeellikerunning.

6.Youshouldliedownandrest.

liedown躺下,lie的现在分词为lying,过去式为lay

7.You’dbetternoteattoomuchcandy.

(1)toomuch修饰不可数名词,还可以用来修饰动词,如:

①toomuchmoney;②Stayinbedanddon’tmoveyourlegtoomuch.

(2)toomany修饰可数名词复数,如:

toomanystudents

(3)muchtoo修饰形容词或副词,如:

muchtooexpensive

8.Letmecheckitover.

checkover=lookover检查正误,检查身体如:

①Canyoucheckovermyhomework.

②Thedoctorcheckedheroverandshewasfine.

9.SoI’dlikeaskforaweek’sleave.

(1)askforaleave请假

(2)askforaweek’sleave请一周的假(3)askthreedays’leave

10.IhopeI’llgetwellandreturntoschoolsoon.

(1)returnto+某地=go/comebackto…表返回某地,如:

KangkangreturnedtoBeijing.

(2)returnsth.tosb.=givebacksth.tosb.表归还某物给某人,如:

Youmustreturnittomesoon.=Youmustgiveitbacktomesoon.

11.Icouldn’treadituntiltoday.

否定句+until... 表不能做某事,直到什么时候才能做。

 如:

Ican’thelpyouuntilyoutellmethetruth.我不能帮助你,直到你告诉我真相我才帮你。

12.Youshoulddrinkplentyofboiledwater.

plentyof=alotof许多的;大量的,可接可数名词的复数或不可数名词

13.Howareyoufeelingtoday?

你今天感觉如何?

---Muchbetter.好多了。

14.ButmyleftlegstillhurtswhenImoveit.但是我的左腿仍然痛,当我动的时候。

hurt①疼痛:

Myleghurts②伤害Hehurthislegwhenhefell.

15.Stayinguplateisbadforyourhealth.

(1)stayup=situp熬夜,如:

westayedupuntilmidnighttoseetheNewYearcoming.

(2)动词ing形式(动名词)可直接放句首作主语,谓语动词用单三形式。

16.toolittle太少;toomuch太多;都用来修饰不可数名词。

17.Imustaskhimtogiveupsmoking.

giveupdoingsth.=stopdoingsth.放弃做某事

18.Don’tthrowlitterabout.

throwabout到处扔,如:

throwlitterabout=throwaboutlitter(litter是名词,即可以放后也可以放中间,但代词只能放中间,如:

throwitabout)

19.Itwillkeepyouactiveduringtheday.

(1)keep+宾语+补语(补语可以是:

动词ing形式;形容词;介词短语)

①I’msorrytokeepyouwaitingforsuchalongtime.(keepsb.doingsth.使某人一直做某事)

②Keepthedooropen,please.(keepsb/sth+形容词表示某人/某事物保持怎样的状态)

③Onceacoldkeepthechildinbedforthreedays(keepsb+介词短语表示某人呆在某地)

(2)duringtheday=inthedaytime在白天

20.Itmayshowthatsomethingiswrongwithyourhealth.

(1)showsb.sth.=showsth.tosb.向某人展示某物pleaseshowmeyournewbook.

(2)showsb.around某地表带某人参观某地:

I’llshowyouaroundourschooltomorrow.

21.Wecangetintothehumanbodythroughthenose.

(1)getinto进入,陷入;如:

getintotrouble陷入麻烦

(2)①through从物体内部穿过,如:

walkthroughaforest.②across从物体表面横穿,如:

goacrosstheroad③over从物体上空越过,如:

flyoverthecity

22.Asweknow,goodhealthismoreimportantthanwealth.

asweknow=itiswellknown众所周知

23.Weshouldeatmorefruitandlessmeat.

Eatmore….andless…多吃…少吃…

24.Differentfoodshelpusindifferentways.

(1)food,fruit等词常作不可数名词,后不加s,但当强调多种食物或水果时,常用复数形式,如differentfoods.

(2)indifferentways以不同的方式

25.It’snecessaryforustohavehealthyeatinghabits.

句型:

Itis+形容词+forsb.todosth.(it代替后面的不定式)对于某人来说,去做某事是…的,如:

It’susefulforustolearnEnglishwell.

SectionA

1.Mom,hurryup!

DadisonTV.

(1)①hurryup赶快,表催促②hurrytodosth.=dosth.inahurry匆忙地做某事

Hehurriedtofinishthework.=Hefinishedtheworkinahurry.

③hurryto+某地:

表匆匆地去某地,如:

Hehurriedtothehospital.=Hewenttothehospitalinahurry.

(2)beonTV某人或某事物上电视。

2.MayIaskyousomequestions,Dr.Li?

----Sure,goahead.

(1)疑问句和否定句中,表“一些”,常用any,不用some.但当此疑问句表建议或请求时,

Some不改成any.如:

Wouldyoulikesometea?

(2)goahead请开始吧

3.SARSspreadseasilyamongpeople.

(1)spread(spread,spread)传播,传开Thediseasespreadalloverthecountry.

(2)among表在多者之间,between在两者之间,常用:

betweenAandB

4.短语:

①buildupourbodies使我们的身体强健②crowdedplaces人群拥挤的地方

③takeone’sadvice=acceptone’sadvice接受某人的建议(advice不可数名词)

5.Must开头提出的问句,否定回答不用mustn’t来回答,常见的回答如:

MustIgonow?

(我必须得走吗?

)肯定回答:

Yes,youmust.(是的,你必须);

否定回答:

No,youneedn’t./No,youdon’thaveto.(不,你不必)(needn’t=don’thaveto)

6.Wehadbetterkeepawayfromanimals.

keep…awayfrom…让…远离….如:

You’dbetterkeepthechildawayfromthefire.

SectionB

1.Justamoment,please=waitamoment=Holdon,please.请稍等(打电话常用语)

2.Heisbusyrightnow.

rightnow用两种意思:

①现在=now②马上=rightaway;inaminute;atonce;

3.Heexaminingapatient.

(1)examine=checkover检查

(2)patient表“①病人②有耐心的”

4.短语:

①getthroughtosb和某人接通电话②leaveamessageforsb.给某人留口信

③givesb.amessage=takeamessageforsb.给某人捎口信④callsb.back给某人回电话

⑤ask/tell/ordersb(not)todosth.叫某人(不)去做某事

5.I`lltellherwhenshecomesback.她一回来我就告诉她。

本句是由when引导的时间状语从句。

当主句的动词用一般将来时时,从句一般用现在时。

如:

He`llphonemewhenhearrivesinBeijing.当他到北京时,他将回给我打电话。

6.HowoftendoesMrBrownexercise?

布朗先生多长时间锻炼一次?

howoften对频率提问,回答用once/twice/threetimes-----aday/aweek/-----;

exercise在这里为动词,意思是“锻炼,运动”。

SectionC

1.Hetookanactivepartinthebattleagainstit.

(1)takeanactivepartin积极参加….

(2)against介词,与…对抗

2.Hecaredforthepatientsdayandnight.

carefor=takecareof=lookafter照顾,照看

3.Itismydutytosavethepatients.

(1)此句为主语从句,it代替tosavethepatients

(2)save有3种意思:

①救②储存savemoney③节约savewater

4.Longtimenosee!

好久不见

5.Howdidyouspendyourtimeathome?

你在家是如何度过的?

spend+时间:

表度过…IspentmyholidayinBeijing.

6.ItaughtmyselfontheInternet.

(1)teachoneself=learnbyoneself自学MichaellearnedEnglishbyhimself.

(2)注意teach的用法:

teachsb.sth

MrLiuteachesourEnglish.(改错)→MrLiuteachesusEnglish.(正确)

SectionD

must除了表示“必须”,还表示“一定”,如:

Kangkangmustbeathome.(一定是)

mustn’t只指“不准”,canbe/maybe可能是;can’tbe不可能是。

情态动词:

must与haveto

①must "必须;一定”,表示有做某一动作的必要或义务,侧重表达说话者的主观看法.(只有一种时态)如:

Wemustwashhandsbeforemeals.饭前我们必须洗手.

Wemusteathealthyfood.我们必须吃健康的食物.

②haveto “不得不,必须”,侧重表示因客观条件或客观环境的迫使而"不得不做某事".(可用于各种时态)

如:

It’stoolate.Ihavetogonow.太迟了.现在我得走了.

Ihadtoborrowsomemoneyatthattime.那时我不得不借了一些钱.

*----Mustwekeepthewindowsopenallthetime?

---No,wedon’thaveto./No,weneedn’t.(注意回答时不能用No,wemustn’t.)

(二)语法学习

1.反身代词的形式

单数复数

myselfourselves

yourselfyourselves

himself/herself/itselfthemselves

2、反身代词的用法

1)“by+反身代词”表示“单独地,独自一人地”。

如:

Theboycouldn`tmakethemodelplanebyhimself那个男孩不能独自制作飞机模型。

2)反身代词常与一些动词连用。

如:

“teach+反身代词”表示“自学”;“hurt+反身代词”表示“伤到自己”。

如:

JaneteachesherselfEnglish.简自学英语。

Lilyfelldownandhurtherselfyesterday.昨天莉莉自己摔伤了。

注:

反身代词与个别动词搭配使用,意思发生变化。

如:

“help+反身代词+to----”表示“随便吃-----”;

“enjoy+反身代词”表示“-----玩得开心”。

Helpyourselftosomestrawberries,please.请随便吃些草莓。

Theyenjoyedthemselvesatthepartylastnight.昨晚在晚会上他们玩得很开心。

3)反身代词作名词或代词的同位语时,起加强语气的作用,可译为“亲自,本人”。

如:

You`dbetteraskyourteacheraboutityourself.你最好亲自去问你的老师。

(三)电话用语:

Hello!

Could/MayIspeakto…,please?

你好!

我能跟……通话吗?

MayItakeamessage?

我能捎个口信吗?

ThisisKangkang.我是康康.

Hello!

Who’sthat?

你好!

你是谁?

(四)Review

breakthewindow打破窗户(玻璃)

getlost丢失;迷路

onone’sway(to)在….的路上

takethewrongbus搭错车

oneofthemostpopularsports最受欢迎的运动之一

agroupofpeople一群人

formaninternationalorganization成立一个国际组织

putsthinlowplaces把某物放在低处

eatsthbymistake误吃

put…away把…收起来

askforthreedays’leave请三天的假

例题

句型转换。

(5分)

1.Wemustcleantheclassroomeveryday.(同义句转换)

Wemust_______theclassroom_______everyday.

2.Ittookmetwodaystofinishthebook.(同义句转换)

I_______twodays_______thebook.

3.Youshouldeatanappleeveryday.(对画线部分提问)

______________youdoeveryday?

4.—MayIaskyousomequestions,MissWang?

(对问句作出回答)

—Sure,go_______.

5.Theyhavetogetupearlyeveryday.(改为一般疑问句)

_______they______________getupearlyeveryday?

练习

词汇。

(10分)

(A)根据句意及首字母提示补全单词。

1.BirdFlucanspreadeasilya_______birds.

2.H_______up,orwe’llbelate.

3.Dr.Liue_______thesickboycarefully.

4.Itwasb_______togointotheburning(燃烧的)building.

5.Yourfatherisexaminingapatient.I’llgivehimthem_______later.

(B)用所给词的适当形式填空。

6.We’redoctors,soit’sour_______(duty)tosavepatients.

7.Theroadis_______(crowd).Mr.Wangdriveshiscarslowly.

8.Whatcausesthe_______(ill)?

9.Didtheyenjoy_______(they)inthepartyyesterday?

10.—Whereisyourmother,Beibei?

—Sheisbusy_______(answer)thetelephone.

作业

单项选择。

(10分)

()1.—Hello!

MayIspeaktoMary?

—_______

A.I’mMary.B.Maryisme.

C.ThisisMaryspeaking.D.I’mspeaking.

()2.Mymotheraskedyou_______whenyoucomeback.

A.ringupherB.ringherupC.toringupherD.toringherup

()3.Youshould_______whenyourparentsaren’tathome.

A.lookyourselfafterB.takecareforyourself

C.takecareyourselfD.takecareofyourself

()4.—MayIaskyousomequestions,Dr.Wang?

—_______

A.You’rewelcome.B.Sure,goahead.

C.No,I’mbusy.D.Yes,youmust.

()5.—MustItakepartintheactivity?

—No,you_______.You’retooyoung.Youshouldlookafteryourself.

A.mustn’tB.don’tC.can’tD.don’thaveto

()6.—Whotaught_______Japanese?

—Ilearneditby_______.

A.you;myselfB.your;myself

C.yourself;meD.yourself;myself

()7.Longlong’sfatherisabusinessman.Heisverybusy,soLonglongonlytalks_______him_______thephone.

A.to;inB.with;byC.with;onD.to;by

()8.—_______tokeepourclassroomcleanandtidy.

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