八年级英语下册单元重点知识辅导Unit 4.docx

八年级英语下册单元重点知识辅导Unit 4.docx

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八年级英语下册单元重点知识辅导Unit4

八年级英语下册单元重点知识辅导Unit4

Whydon’tyoutalktoyourparents?

Page25

1.so/because

连词现象：

Although，though与but通常不连用,但可与yet,still连用。

because与so（因此,所以,位于句首）不连用

★so如此（后接形容词或副词原级）

Althoughitrainedsohard,luckilywebroughtourraincoats,sowedidn’tgetwet.

1）Benwasbusytakingatrainingclass._____wehadtowaitforhimforhalfanhour.

A.soB.ifC.orD.but

2）______thegirlisonlynine,shetakescareofherbrotherandcooksmealseveryday.

A.IfB.BecauseC.AlthoughD.As

3）_____heexerciseseveryday,_____heisveryhealtht.

A.Because,soB.Though,butC.Though,/D.Because,,/

4）MaybeI’mnotveryhealthy,______Ihavehealthyhabits.

A.andB.becauseC.althoughD.so

5）Ididn’tpasstheexam,_________Iwasveryunhappy.

A.butB.andC.soD.however

2.getenoughsleep得到足够的睡眠

-Youdidn’tdoyourhomework_____,Tom.

-I’msorry,mom.ButIdidn’thave_____foreachthing.

A.carefulenough,enoughtimeB.enoughcareful,timeenough

C.carefullyenough,enoughtime

3.not---any=no没有

Shedidn’thaveanymoney.=She_____________money.

4.havenotimetodosth没有时间做某事

5.toomuch/toomany/muchtoo

muchtoo“过于”，加形容词或副词原级。

toomuch“太多的”，加不可数名词。

toomany“太多的”，加可数复数。

（以上每个短语可依第二个词来决定其后要接什么词。

）

Heate____foodthismorning,andit’s______hardforhimtowalkfast.

A.muchtoo;muchtooB.toomuch;toomuch

C.muchtoo;toomuchD.toomuch;muchtoo

6.getintoafightwithsb和某人打仗

7.fight（fought）withsb=haveafightwithsb和某人打仗

8.until:

如果主句的谓语动词是延续性动词时，一般用肯定形式。

如果主句动词是非延续动词时，一般用否定形式。

not---until直到------才=after=not---before

1）Helefttheroomafterhefinishedthework.

He_____________theroom______hefinishedthework.

He_____________theroom______hefinishedthework.

2）____home____therainstops.

A.Don’tgo,untilB.Go,untilC.Don’tgo,after

3）It’sdarkoutside.Thechildrencan’tgoout______theirfather______.

A.until,willreturnB.until,returnsC.when,willreturnD.when,returns

4）She______gotoschool_______thesnowstopped.

A.not,beforeB.didn’t,untilC.didn’t,beforeD.doesn’t,until

9.Whydon’tyoudosth?

=Whynotdosth?

为什么不做某事?

－Youlooktootired.Whynot________arest?

－Soundsgood.

A.stophavingB.tostophavingC.stoptohave

10.1）thisevening今天晚上2）intheevening在晚上

3）onSundayevening在星期天的晚上4）ontheeveningofJanuary1在一月一日的晚上

5）onacoldevening在一个寒冷的晚上6）everyevening每天晚上

.Ididn’tforgetthatJimleft_____averyrainymorningofJuly.

A.inB.onC.at

HewasbornthemorningOctober19,1989.

A.in;ofB.on;inC.of;onD.on;of

11.1）gotosleep去睡觉;入睡,强调动作.

2）gotobed去睡觉;表示上床去睡这个动作,与getup相对.

3）fallasleep入睡,强调状态.

12.1）allowdoingsth允许做某事

2）allowsbtodosth=letsbdosth允许某人做某事

3）beallowedtodosth被允许做某事

Allow_______（play）here,Tom.

Allowyou_______（play）here,Tom.

Tomisallowed_______（play）here.

Drivingafterdrinkingwine________inChina.

A.doesn’tallowB.isallowedC.isn’tallowed

⑤-What'sthematter?

-TheysaidIshouldnotbeallowed_____here.Theydon'tallow_____inthewaitingroom.

A.smoking,tosmokeB.tosmoke,smoke

C.tosmoke,smokingD.smoking,smoking

⑥Hismotherdidn’tallowhim____anMP3.

AbuyingBtobuyCbuyDbought

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1.could/should

常用于征求意见，提建议的句子中。

1）should“应该”，表示劝告，建议，没有must语气强烈。

2）could“可以”，常表示提议请求，比can更委婉。

2.writesbaletter=writealettertosb给某人写信

3.callsbup给某人打电话

4.talkto/withsb与某人交谈

5.talkaboutitonthephone用电话谈论此事

Theyaretalkingaboutsomething______thetelephone.

A.inB.onC.atD.for

6.1）waitforsb等某人2）waitatthebusstop在公共汽车站等

3）can’twaittodosth等不及做某事

7.1）begoodat=dowellin善于,擅长2）begoodfor对-----有益

3）begoodto对------好4）begoodwith与------相处得好

Areyougood___kids?

Weneedaweekendteacher.

A.withB.atC.forD.in

Eatingmorefruitsandvegetables______good_____ourhealth

A.am,forB.is,forC.are,at

Sheisgood_____herneighbors.

A.withB.atC.toD.in

XuBeihongwasgood______drawinghorses.

A.withB.atC.toD.in

8.WhatshouldIdo?

我应该做什么?

9.looksad看起来伤心

10.findsbdoingsth发现某人在做某事

findit+adjforsbtodosth发现做某事对某人来说怎样

WhenIwentintotheroom,Ifoundhim________（lie）inbed.

Ifinditveryeasy__________（learn）how_______（use）themobilephone.

11.1）lookthrough浏览2）lookat看3）lookfor寻找4）looklike看起来像

5）lookafter照顾6）lookup在------里查找7）lookaround四处张望

8）lookinto调查9）lookover仔细检查

—Wouldyouplease_____thepaperformeandseeifthereareanyobviousmistakes?

—Ofcourse,Iwill.

A.lookupB.lookthroughC.lookaroundD.lookinto

I_____mymathbookeverywherebutIdidn’t_______them.

A.saw,findB.found,foundoutC.lookfor,findD.lookedfor,find

Kate