年人教版中考一轮复习课件八年级(上)Units78

八年级(上)

Units7~8单词1.挖、掘

v.

dig

→(现在分词)

digging

→(过去式)

dug

2.和平

n.

peace

→和平的;安宁的

adj.

peaceful

3.赞同

v.

agree

→不同意;持不同意见;有分歧

v.

disagree

4.传统

n.

tradition

→传统的;惯例的

adj.

traditional

5.污染

v.

pollute

→污染;污染物

n.

pollution

6.相信;认为有可能

v.

believe

→相信;信念

n.

belief

→可信的

adj.

believable

→难以置信的

adj.

unbelievable

7.危险

n.

danger

→有危险的;不安全的

adj.

dangerous

8.环境

n.

environment

→环境的;有关环境的

adj.

environmental

9.旅行

v.

travel

→旅行者

n.

traveller

10.可能存在或发生的;可能的

adj.

possible

→(反义词)

impossible

11.最后的

adj.

final

→最后;最终

adv.

finally

12.盐

n.

salt

→咸的

adj.

salty

13.摇动;抖动

v.

shake

→(过去式)

shook

→握手

shake

hands

14.庆祝;庆贺

v.

celebrate

→庆典;庆祝活动

n.

celebration

15.倒塌,跌倒,掉落

v.

fall

→(过去式)

fell

→(过去分词)

fallen

短语1.活到200岁

live

to

be

200

years

old

2.100年以后

in

100

years

3.参与;发挥作用

play

a

part

4.拯救地球

save

the

earth

5.在未来

in

the

future

6.帮助做……

help

with

7.成百上千的

hundreds

of

8.多次;反复地

over

and

over

again

9.醒来

wake

up

10.尽力做某事

try

to

do

sth.

11.参与做某事

play

a

part

in

doing

sth.

12.让某人做某事

make

sb.

do

sth.

13.能够做某事

be

able

to

do

sth.

14.接通(电流、煤气、水等);打开

turn

on

15.把……倒进……

pour…into…

16.切碎

cut

up

17.把……放进……

put…into…

18.还有一件事

one

more

thing

19.对……表示感谢

give

thanks

for

20.用……装满……

fill…with…

21.用……覆盖……

cover…with…

22.一个接一个;逐个;依次

one

by

one

23.把……和……混合

mix…and…

24.以高温;在高温下

at

a

very

high

temperature

句型1.每个人都应当尽一份力来拯救地球。Everyoneshouldplaya

part

in

savingtheearth.

2.将会有更少的空闲时间和更多的树。Therewillbe

less

freetimeand

more

trees.

3.将来会是什么样子?Whatwillthefuture

be

like

?=Whatwillthelifebelike

in

the

future

?

4.环境将处于极其危险的境地。Theenvironmentwillbe

in

great

danger

.

5.如果建筑物倒塌后,里面还有人,这些蛇形机器人能帮助寻找建筑物下面的人。Ifbuildings

fall

down

withpeopleinside,thesesnakerobotscanhelplookforpeopleunderthebuildings.

6.它(感恩节)总在十一月的第四个星期四,它是一个感谢秋季丰收的节日。ItisalwaysonthefourthThursdayinNovember,andisatimetogive

thanks

for

foodintheautumn.

7.现在,是时候享受米线了!Now,

it’s

time

to

enjoy

thericenoodles!

8.把香蕉和冰激凌放进搅拌机。

Put

thebananasandice-cream

into

theblender.

9.不要忘了加点盐。Don’tforget

to

add

somesalt.

10.接下来,用这种面包混合物把火鸡填满。Next,

fill

theturkey

with

thisbreadmix.

1.Willpeoplehaverobots?人们将会有机器人吗?考点解析:一般将来时(will)(1)表示将来某个时间要发生的动作或存在的状态。(2)常与表示将来的时间状语连用,如tomorrow,nextweek,thisafternoon,nextyear,inthefuture,in100years等。(3)构成:will+动词原形肯定句:主语+will+

动词原形

+其他.

否定句:主语+will+

not

+动词原形+其他.

一般疑问句:

Will

+主语+动词原形+其他?

肯定回答:Yes,主语+

will

.

否定回答:No,主语+

won’t

.

特殊疑问句:特殊疑问词+一般疑问句?(4)begoingto与will辨析begoingto与will都可表示将要发生的事或将要去做的事。begoingto表示根据主观判断将来肯定会发生的事情;will表示客观上势必发生的事情。此外,begoingto含有“计划、打算”的意思,will无此意。Heeatstoomuchandhe

is

going

to

befat.

他吃得太多,将会胖的。He

will

betwentyyearsold.

他就要20岁了。She

is

going

to

lendusherbook.

她打算把她的书借给我们。He

will

behereinhalfanhour.

他将在半小时后到这儿。(5)therebe句型的一般将来时表示“将会有……”。A.therebe与will构成的一般将来时结构是“Therewillbe+…”,意为“将会有……”。There

will

be

abasketballmatchtonight.

今天晚上将有一场篮球赛。

Will

there

be

abasketballmatchtonight?

今天晚上将有一场篮球赛吗?B.therebe与begoingto构成的一般将来时结构是“Thereis/aregoingtobe…”,意为“将会有……”。is/are根据后面所跟的名词单复数来选择。其一般疑问句形式为“Is/Aretheregoingtobe+…?”。其肯定回答是“Yes,thereis/are.”。否定回答是“No,thereisn’t/aren’t.”。There

is

going

to

be

ameetingthisafternoon.

今天下午将有一场会议。2.more,less和fewer辨析(1)more+可数名词复数/不可数名词moresongs更多的歌曲morejuice更多的果汁(2)less+不可数名词lessnews更少的消息(3)fewer+可数名词复数feweractors更少的演员用fewer,less,more填空。Thankstoourhardwork,thereis

less

airpollutionnow.

Ifwetryourbesttoprotecttheriver,therewillbe

more

cleanwater.

Scientiststhinkchildrenwillstudyathomeandtherewillbe

fewer

schoolsinthefuture.

4.few,afew,little与alittle辨析few和afew只能修饰可数名词。little和alittle只能修饰不可数名词。few,little表示否定“几乎没有”。afew,alittle表示肯定“有一点,有几个”。(

A

)Sheisnewhere.Shehas

friendshere.

A.few

B.little

C.more

D.much(

C

)Thecitywillhave

treesand

pollution.

A.more;fewer B.less;fewerC.more;less D.less;more(

B

)Theydid

workwith

moneyand

people.

A.more;fewer;moreB.more;less;fewerC.less;less;fewerD.more;fewer;less(

C

)Annisverybusythesedays.Shehas

timetoplaywithme.

A.few B.afewC.little D.alittle5.hundred的用法hundredsof意为“成百上千的”,后跟可数名词复数。当hundred前有具体数字时,不可以加-s。如:fourhundred四百。(

B

)Thereare

booksinourschoollibrary.

A.hundredof

B.hundredsofC.ninehundreds D.ninehundredsof6.Turnontheblender.打开搅拌机。turnon“打开,接通(电流、水、煤气等)”,反义词组为turnoff“关闭,切断(电流、水、煤气等)”。它们都是动副短语,所以宾语是代词时,代词要放于短语中间。Canyouhelpmeturnontheradio/TV/tap?Don’tforgettoturnoffthelight/fan/airconditionerwhenyousleep.【拓展】

turn

v.旋转

turn

up(声音)调大turn

down

(声音)调小I

am

sleeping.

Please

turn

down

the

MP3.Please

turn

on

theTVandIwanttowatchthesoccergame.

请打开电视,我想看球赛。Please

turn

off

theTV.Grandpaissleeping.

请关上电视,爷爷正在睡觉。(

B

)Ican’tseeanything.Canyouturn

thelight?

A.down

B.on

C.up

D.off7.Next,putthebeef,carrotsandpotatoesintoapotandaddsomewater.接下来,把牛肉、胡萝卜和土豆放入一个锅中,加点水。考点解析:putv.“放置”;put…into…“把……放入……中”。Heputsomebooksintothedesk/schoolbag.【拓展】

put

on穿上(衣服),戴上(服饰)It’s

very

cold

and

you

should

put

on

your

coat/hat.Don’t

put

thesethings

under

thetable.

请不要把这些东西放在桌子下面。Sorry,Iforgot

to

put

(put)theballintotheschoolbag.

8.Then,addthecabbage,tomatoesandonionandcookforanother10minutes.然后,加上卷心菜、西红柿和洋葱,再烹饪十分钟。another10minutes另外十分钟“another+数词+名词”意为“又/再/另……”。CanIdrinkanotheronecupofwater?【拓展】

another+数词+名词=数词+more+名词another

one

thing=one

more

thing另外一件事They

need

another

10

boys

to

help

them.=They

need

10

more

boys

to

help

them.【回顾】another“(三者或同类中)另外一个,(泛指)另外一个”Finally,wewaited

another

ten

minutes/ten

more

minutes

.

最后,我们又等了十分钟。(

C

)Wehadtogivehim

threepears.

A.other

B.theother

C.another

D.others9.Next,filltheturkeywiththebreadmix.然后,将火鸡用面包混合物填满。考点解析:fillv.“充满,填满”,常用结构为fill…with…“用……充满/填满/装满……”。Thepianistfillsourheartwithbeautifulmusic.这位钢琴家用优美的音乐填满了我们的心。【拓展】

be

filled

with=be

full

of充满/填满/装满……The

train

is

filled

with

people.=The

train

is

full

of

people.火车里挤满了人。Please

fill

thecup

with

waterandpassittome.

请把杯子装满水,递给我。Hereyeswere

filled

(fill)withtearswhenshesawherson.

Therestaurant

is

full

of

/

is

filled

with

people.

这个餐厅里挤满了人。10.Whenit’sready,placetheturkeyonalargeplateandcoveritwithgravy.当它准备好时,把火鸡放在大盘子里,浇上肉汁。考点解析:coverv.“覆盖,遮盖”,常用结构为cover…with…“用……覆盖……”;becoveredwith…“被……覆盖”。Annacoveredherface/mouthwithhands.安娜用手捂住脸/嘴。Themountainiscoveredwithtrees.山上长满了树。He

covered

thehole

with

thegrass.

他用草盖住了这个洞。They

filled

thebox

with

someoranges.

A.full;of

B.filled;withC.filled;of D.full;withThetableis

covered

with

thickdust.

这张桌子被厚厚的尘土盖着。Ⅰ.单项选择。(

C

)1.Iwanttowatchthenews.Canyou

theTV?

A.open B.closeC.turnon D.turnoff(

B

)2.Themeatistoobig.Let’scut

.

A.themup B.itup

C.upthem D.upit(

B

)3.—There

aconcertthisevening.

—Really?Iamsogladtohearit.A.willtobeB.isgoingtobeC.willhaveD.isgoingtohave(

D

)4.Look!Thereare

onthedesk.

A.fourc