仁爱版九年级上册英语Unit1Topic2知识点4832

Unit1Topic2

SectionA

1.getost=belost

：

egWegotlostandcouldntfindachother.

=Wewerelostandcouldntfindeachother.

2.badluck!

3.callsbup=ringsbup=givesbacall

4.sodoI

5.Itseemsthat=seemtodo

eg:1）ItseemedthatMr.Greenwasateachertwoyearsago.（

=Mr.Greenseemedtobeateachertwoyearsago.

2）Itseemsthattheirlivingconditionswerenotverygood.

livingconditionsdidnseemtobeverygood.

2）Heseemstoknowthesecret.

=Their

=Itseemsthatheknowsthesecret.

6.atleast

atmost

7.

large

small

egalargepopulation/asmallpopulation

What

：

/

eg1）ThepopulationofChinaisover1.3billion.

What'sthepopulationofChina?

2）ThepopulationofIndiaisover1.1billion.

What'sthepopulationofIndia?

1

What'sthepopulationofChina

=HowlargeisthepopulationofChina?

2）What'sthepopulationofIndia?

=HowlargeisthepopulationofIndia?

（）

8.takeplace

happen

：

eg1）TheweddingwilltakeplaceinSeptember.

2）AbigtrafficaccidenthappenedtoJimlastweek.

happen

1）sthhappentosb

：

eg1）AfireaccidenthappenedtoKangKanglastni

2）happentosth

ght.

1LilyhappenedtomeetherEnglishteacherintheparklastSunday.

9.becauseof…

10.one-childpolicy

11.usedtodosth

beusedtodoingsth=getusedtodoingsth

Thereusedtobe

usedtobe

：

eg1)Mybrotherusedtoplaysoccerafterschool.

2)Mr.Greenisusedtosmoking.

=Mr.Greengetsusedtosmoking.

3)MissYangusedtobeateacher.

4)Thereusedtobeabridgeinfrontofmyhouse.

5)Lilyused______(play)basketballinthegym.

6)Mysisterisusedto_______(speak)English.

12.indevelopingcountries：

Indevelopedcountries

13.

that

those

eg1)TheweatherinBeijingiscolderthan________inChongqing.

2)ThepopulationofChinaislargerthan_______ofIndia.

3)Theapplesonthetreeareredderthan______inthebasket.

14.toomany+

toomuch+

muchtoo+

manytoo+

：

eg1)TherearetoomanypeopleintheparkonSundays.

2)Idonlikeeatingtoomuchcandy.

SectionB

1.increaseby

increaseto

.

：

eg1)Ourpayhasincreasedby200.

2)Ourpayhasincreasedto2800.

2.carryout:

：

eg1)Thepolicemancarriedoutataskjustnow.

2)Chinahascarriedouttheone-childpolicytocontrolthepopulation.

3.

1)so+be

/

+

eg:a.JanelikesChinese,_______________________(

).

b.ShehasbeentoShanghai_,_______________________________

.

2Neither+be/

/

+

：

ega.Noonelikeslittleemperors

.

b.Lilydidngotoschoolyesterday,__________________________.

Jane

c.Heisnateacher,_______________________.（

）

3so/neither+

/

+be/

/

：

ega.LilylikesEnglish,__________________________（

b.LiMingdoesnstudyhard,___________________________.

）.

1Me,neither.=Neither+

2Me,too.=so+

/be/

/be/

+I

+ISectionC

1.carryout

2.morethan=over

3.Livein+

4.Chinahasthelargestpopulationintheworld.

=Chinahasalargerpopulationthananyothercountryintheworld.

5.becauseof

6.beshorto

7.sofar

;

8.takemanymeasures

takemeasurestodosth

：

eg1）Weshouldtakemeasures__________protect）theenvironment.

2）Thegovernmentwilltakemanymeasures___________（control）the

population.

9.workwellindoingsth

：

egItworkswellin_________（protect）ourteeth.

10.beknownas=befamousas

beknownfor=befamousfo

11.havealongwaytogo:

12.face/solve/dealwithaproblem

SectionD

/

/

1.lessthan

morethan

morethan=over

2.acoupleofhours/days

/

3.unless：

.

if-n-ot

：

eg1）IwontgotoLilybirthdaypartyunlessIaminvited.

=IwongototheLilybirthdaypartyifIamnotinvited.

2）Theywongoclimbingunlessitisfinetomorrow.（

）

）

=Theywongoclimbingifitisnfinetomorrow.

4.faraway

5.placesofinterest

6.keepupwith=catchupwith

1

s

eg：

twothirds

threefifths

onesecond

fiveeighths

eg1)Onethirdofthestudents_______togo.

2)Twothirdsoftheteachers________(be)men.

3)Onefifthofthebread________(go)bad.

4)Aquarterofthestudents______(be)girls

5)Sixtypercentofherincome(

onclothes.

just

just/already/yet/ever/never/before

already：

have/has

have/has

.yet

ever

never

before

just/already/yet/ever/never/before

A

1)Sheknowsnothingaboutthebookbecauseshehas___readit.

2)Theearlybushas_____left.Youhavetowaitforthenext.

3)_________________Havetheygonefishing?

_No,

4)Havetheyfinishedtheirwork_____?

5)HasMary______beentoChina?

6)I'vebeenthere_______anddonwanttogot