高中英语Unit22EnvironmentalProtectionCommunicationWorkshop课件北师大版选修

CommunicationWorkshop一二三四一、根据提示,完成单词1.cube→

adj.立方的

2.sharp→

n.卷笔刀

3.evolve→

n.(生物)进化

4.sharp→

vt.削尖

5.consider→

adj.想得周到的

cubic

sharpener

evolution

sharpenconsiderate一二三四二、把A栏的单词与B栏的英文释义搭配起来

A

B1.sharpen

a.basedonwhatislogicalortrue2.valid b.tousenumberstofindoutanamount3.evolution c.tocutoaspecialshape4.carve d.thegradualdevelopmentovermillionsofyears5答案:

一二三四三、短语互译1.脱离,摆脱

2.asamatteroffact

3.祝一切顺利

4.plugone’sears

5.在增加

breakawayfrom

实际上

allthebest

塞住耳朵ontheincrease一二三四一二三四1.Whatisthenoisemainlyfrom?答案:Itisfromtransportationsystems.2.Whatcausesseriousnoisepollution?答案:Advancesintechnology,increasingindustrialisationandrisingpopulationscauseseriousnoisepollution.3.WhatmeasureshavebeentakentoreducethenoisepollutionbytheChinesegovernment?答案:a)Financehasbeenorganisedtodealwithroadnoisepollutioninallmajorcities.b)Anewregulationwillfinebusinessesthatcreatenoise.c)Newschools,hospitalsandhousingareaswillbeallocatedpositionsawayfrommainroads,railroadsandindustrialareas.12356478

levels

of

noise

pollution

are

on

the

increase.全球噪音污染程度正与日俱增。考点ontheincrease正在增加之中,不断增加Istheconsumptionofbeerstillon

the

increase?啤酒的消费量还在增加吗?12356478阅读下列句子归纳与increase相关的短语及含义The

popularity

of

the

book

has

been

increasing

with

years.这本书一年比一年受欢迎。World

energy

demand

is

increasing

at

a

rate

of

about

3%

per

year.世界能源的需求量正以每年大约3%的速度递增。Traffic

accidents

have

increased

by

three

percent

in

the

past

year.去年交通事故增加了3%。The

director

hopes

to

be

able

to

increase

your

pay

to

￥6,000

a

month.主任希望能将你的工资提到每月6,000元。归纳

increase

with表示“随……增长”;increase

at表示“以……增长”;increase

by表示“增长了……”;increase

to表示“增长到……”。12356478活学活用语法填空(1)Thetechnicalcooperationandculturalexchangesbetweenthetwocountriesaredaily

theincrease.

(2)Thenumberofstudentsintheclasshasincreased

20%.onby1235647812356478(1)阅读下列句子归纳adopt的其他用法Having

no

children

of

their

own,they

decided

to

adopt

an

orphan.他们因没有亲生儿女,所以决定领养一个孤儿。归纳

adopt

除了表示“采用”外,还可以表示“收养”。(2)词类拓展adopted

adj.被收养的;被采用的adoptable

adj.可收养的;可采用的adoption

n.采用;收养12356478(3)易混辨析

12356478活学活用选词填空(adopt/adapt)(1)Allthreeteams

differentapproachestotheproblem.(2)Shewasforcedtohaveherbaby

.

(3)Hehasnotyet

totheclimatehere.

adoptedadoptedadapted12356478

adj.想得周到的,体贴的Itwasconsiderateofyoutobringmemyraincoat.你为我带来雨衣,真是想得周到。Itisconsiderateofyoutovisityourrelativesfromtimetotime.你偶尔拜访亲戚,很周到啊。【高考典句】ItwasconsiderateofMichaeltoinformusofhisdelayincasewegotworried.迈克尔想得很周到,他通知我们他耽搁的事情,以免我们担心。1235647812356478(2)辨析:considerable和considerateconsiderable相当多的,可观的He

met

a

considerable

amount

of

trouble.他遇到了许多麻烦。considerate

考虑周到的,体贴的It

was

considerate

of

you

not

to

trouble

us.你真体贴人,不打扰我们。12356478活学活用语法填空(1)Itwasvery

(consider)ofyounottoplaythepianowhileIwasasleep.

(2)Thequestionwhoshoulddotheworkrequires

(consider).

(3)Quitea

(consider)numberofinterviewsaregoingon.

considerateconsideration/considering/tobeconsidered

considerable12356478

a

matter

of

fact

实际上As

a

matter

of

fact,manypeopledon’tlikethatfilm.实际上,很多人不喜欢那部电影。Hepretendstounderstand;as

a

matter

of

fact,hedoesn’t.他装懂,实际上并不懂。同义短语in

fact/in

actual

fact/in

reality活学活用完成句子Themansuffersfromararediseaseandlooksveryold,but_________(实际上),heisveryyoung.

答案:

asamatteroffact1235647812356478(1)词类转换They

said

the

allocation

of

seats

was

unfair.他们说席位的分配不公平。归纳

allocation

是名词,表示“分配”。(2)辨析:assign,distribute,divide和allocate这些动词均含“分配,分发”之意。①assign

指按照某种原则进行的硬性分配,也不一定是很公平的。Each

overseas

teacher

was

assigned

a

flat.每位外籍教师都分配到一套房间。②distribute

通常指以整体或定量分为若干份来分配。Please

distribute

the

books

among

the

students.请把书发给学生。12356478③divide

普通用词,侧重将某物分成若干份分配给他人,当某物一分为二时,含平均分配之意。The

children

divided

up

the

candy

among

themselves.孩子们把糖果分着吃了。④allocate

主要指金钱、财产、权力或领土等的分配,着重分配的比例和专门用途。They

will

allocate

funds

for

housing.他们将拨出经费建房屋。1235647812356478活学活用语法填空(1)Youneedtodecidehowmuchtimetoallocate

eachexamquestion.

(2)Alargesum

(allocate)forbuyingnewbooksforthelibraryalready.

tohasbeenallocated12356478

away

from

摆脱,脱离(某种思想体系、团体、组织)Hebroke

away

fromthatlawlessgroupyearsago.他在几年前脱离了那个非法团体。Jimbroke

away

fromhisfriends,saying,“Ihavegottodomyhomework.”吉姆离开他的朋友时,说道:“我得去做作业了。”12356478(1)阅读下列句子归纳break

away

from的其他用法Can’t

you

break

away

from

old

habits?你不能戒除旧习惯吗?归纳

break

away

from还可以表示“改掉某种习惯”。(2)与break

相关的其他短语break

down

打破;破坏;(身体等)垮下来;出故障;坏掉;失败;分解break

out突然开始,爆发break

through取得突破break

up破碎;散开;解散12356478downup12356478单句改错(5)Ourcarbrokeuponthewaytotheoffice.答案:up→down

(6)Aquarrelwasbrokeout,whichmadehimbreakawayfromhisfamily.答案:去掉was12356478

vt.削尖Pleasesharpenthispencil.请削尖这支铅笔。阅读下列句子归纳sharpen的其他含义Cold

weather

sharpens

the

pain

in

my

knee.寒冷的天气加剧了我膝盖的疼痛。Her

voice

sharpened

as

she

became

impatient.她变得不耐烦,声音变尖了。The

soldiers

sharpened

up

their

knives.战士们把刀磨得锋利。归纳

sharpen还有“加剧;变尖”的意思。sharpen

up表示“把……磨得锋利”。12356478活学活用语法填空Theoldmanwashelpfulandhewasreadytohelpothersto________(sharp)theiraxes.

答案:

sharpen12356