Unit4Topic3SectionC课件八年级英语上册

八年级·英语·仁爱版·上册Unit4Topic3SectionC

1.能够正确使用“主语＋及物动词＋宾语＋宾补”的结构。2.能看懂本课时的文本材料,及其他介绍因特网的文章,并能模仿或能在图片或者关键词的提示下,介绍一件事物的正反两方面。3.能够用英语谈论因特网的利与弊,并能利用所学知识,结合调查的结果就同学们使用因特网的情况做报告。

1.完成任务驱动一,检测学习目标1。2.完成任务驱动二,检测学习目标2。3.完成任务驱动三,检测学习目标3。一、填一填1.animportantpartofourlives

我们生活中重要的一部分

2.各种各样的信息

all

kinds

of

information

3.网上聊天

chat

online

4.让生活更便捷

make

life

easier

5.useitsafely

安全使用

6.notall

并不是所有

7.伤害别人

hurt

others

我们生活中重要的一部分all

kinds

of

informationchat

onlinemake

life

easier安全使用并不是所有hurt

others8.toomuchtime

太多时间

9.spend...doing

花费……做

10.forthebetter

为了更好

太多时间花费……做为了更好二、译一译1.因特网使我们的生活更有趣。The

Internet

makes

our

lives

more

interesting.2.我们可以通过发电子邮件或网上聊天在网上结交朋友,分享彼此的想法和感觉。We

can

make

friends

and

share

our

ideas

and

feelings

with

each

other

by

sending

emails

or

chatting

online.The

Internet

makes

our

lives

more

interesting.We

can

make

friends

and

share

our

ideas

and

feelings

with

each

other

by

sending

emails

or

chatting

online.3.有些年轻人经常花费太多的时间玩游戏等等。Some

young

people

usually

spend

too

much

time

playing

games

and

so

on.4.因特网能使我们的生活变得更好,但是我们应该谨慎地使用它。The

Internet

can

change

our

lives

for

the

better,but

we

should

use

it

carefully.Some

young

people

usually

spend

too

much

time

playing

games

and

so

on.The

Internet

can

change

our

lives

for

the

better,but

we

should

use

it

carefully.1.HowdoestheInternetchangeourlivesIt

makes

our

lives

more

interesting.2.WhatcanwegetontheInterneteverydayAll

kinds

of

information.It

makes

our

lives

more

interesting.All

kinds

of

information.Discussingroupsandanswerthequestions.

读前训练3.WhatcanwedoontheInternetPleaselistsome.We

can

get

all

kinds

of

information

/

share

the

information

with

others

/

make

friends

and

share

our

ideas

and

feelings

with

each

other

/

send

emails

/

chat

online

/

do

shopping

/

study

/

listen

to

music

/

watch

movies

/

play

games...4.WhatdoyouthinkoftheInternetIt

helps

make

our

lives

easier,

but

it’s

not

perfect.We

can

get

all

kinds

of

information

/

share

the

information

with

others

/

make

friends

and

share

our

ideas

and

feelings

with

each

other

/

send

emails

/

chat

online

/

do

shopping

/

study

/

listen

to

music

/

watch

movies

/

play

games...It

helps

make

our

lives

easier,

but

it’s

not

perfect.

阅读训练1.Read1aandmarkTrue(T)orFalse

(F).①TheInternetcan’tchangetheworld.(

F

)②ThereislotsofinformationontheInternet.(

T

)③It’snoteasytochatwithothersonline.(

F

)

④TheInternetisveryperfect.(

F

)⑤NotallinformationistrueontheInternet.(

T

)FTFFT⑥Weshouldnotspendtoomuchtimeplayingcomputergamesonline.(

T

)

⑦WemustusetheInternetcarefully.(

T

)TT2.Readagainandrewritethepassageindialogue.A:HowwonderfultheInternetis①

changing

theworld!

B:Yes.Itbecomesanimportantpartofourlives.A:WhydoyousaythatB:TheInternetmakesourlivesmore②

interesting

.Wecangetmanykindsof③

information

ontheInternet.

changinginterestinginformationA:Iagreewithyou.Wecanmakefriendsand④

share

ourideasandfeelingswitheachother.

B:HowcanwedothatA:By⑤

sending

emailsor⑥

chatting

online.

B:Iscanalsodoalotofotherthings.A:Ofcourseyou’reright.TheInternetcanhelpusdo⑦

shopping

,study,listentomusicandwatchmovies.

sharesendingchattingshoppingB:Ourlifeisbecoming⑧easierwiththehelpoftheInternet.Butourteachertellsustouseitcarefully.Why

A:BecausetheInternetisnot⑨

perfect

.SomeinformationontheInternetisn’ttrue.What’smore,somepeoplehurtothersorgetmoneyby⑩

cheating

ontheInternet.

B:Isee.I’llbemorecarefulnexttimewhenIusetheInternet.A:That’sright.easierperfectcheating3.Completethemindmap.

小组讨论

1.Makeasurvey.NamesHowoftenHowlongActivitiesOpinionsLiPingSometimes1~2hoursChatting,watchingmoviesUseful(续表)NamesHowoftenHowlongActivitiesOpinions参考语言结构:▲HowoftendoyouusetheInternetOften/Sometimes/Seldom/Never/...▲WhatdoyouoftendoontheInternetDosomeshopping/Study/Listentomusic/Chat/Searchforinformation/Seemovies/Playgames/Writeemails/...▲HowlongdoyouspendontheInterneteverydayLessthan1hour/2to3hours/Morethan3hours/...▲WhatdoyouthinkoftheInternetUseful/Interesting/Important/...▲AreyousuretheInternetisgoodforusYes,I’msureofthat/No,I’mnotsureofthat/Idon’tknow/...◎学法指导:汇报结果时尽量使用小组讨论的句型。

2.Makeareport.MyfriendWeiTing

often

uses

theInternet.Sheoftenusesitto

search

for

information

andseldomplaycomputergames.Sheusuallyspendsonehouronlineeverydayandissure

to

learn

something

each

time

.ShethinkstheInternetisusefulbutweshould

use

it

carefully

.

often

usessearch

for

informationto

learn

something

each

timeuse

it

carefully

Some

young

people

usually

spend

too

much

time

playing

games

and

so

on.有些年轻人经常花费太多时间玩游戏等等。

1.spend的主语必须是人,

常用于以下结构:(1)sb.spendtime/moneyonsth.意为“某人在……上花费时间/金钱”。如:Ispenttwohoursonthismathsproblem.我花了两个小时在这道数学题上。(2)sb.spendtime/money(in)doingsth.意为“某人花费时间/金钱做某事”。如:Theyspenttwoyears(in)buildingthisbridge.他们花了两年时间建这座桥。2.cost的主语是物或某种活动,

还可以表示“值”,

常见用法如下:sth.cost(sb.)

＋金钱

意为“某物花了(某人)多少钱”。如:Anewcomputercostsalotofmoney.一台新电脑要花一大笔钱。3.take后面常跟双宾语,

常见用法有以下几种:(1)Ittakessb.＋时间＋todosth.意为“做某事花了某人多少时间”。如:Ittookthemthreeyearstobuildthisroad.他们用了三年时间修完了这条路。(2)doingsth.takessb.＋时间

意为“做某事花了某人多少时间”。如:Repairingthiscartookhimthewholeafternoon.修这辆车花了他一整个下午。4.pay意为“支付;偿还”,基本用法如下:(1)pay(sb.)moneyforsth.意为“付钱(给某人)买某物”。如:Ihavetopaythem20poundsforthisroomeachmonth.我每个月要付20英镑的房租给他们。(2)payforsth.