Unit 2 starting out 课文精讲精练 课件 2022-2023学年高中英语外研版2019选择性必修第二册

skillsforcomprehension

阅读能力边讲边练词义猜测整体阅读信息推断SocialMediaDetox

Leading-inOn

average,

Chinese

Internet

users

each

spend

two

hours

a

day

on

social

media:

a

total

of

730

hours

each

year.The

average

age

of

social

media

users

in

China

in

2017

was

33.1

years

old,

as

against

32.4

in

2016

and

31.2

in

2015.The

top

four

negative

aspects

of

social

media

as

ranked

by

Chinese

users

are:

reduced

time

for

reading

printed

books,

poorer

eyesight,

privacy

and

information

security

concerns,

and

reduced

sleep

time.What

conclusions

can

you

draw

from

the

facts?Chinese

Internet

users

spend

a

lot

of

time

on

social

media.lesssleeptimelesstimetoreadbooksnegativeeffectspoorereyesightlesstimewithfamilynoprivacybadmoodgettingaddictedtoit

Leading-inTask1-1Guessthemeaningoftheunderlinedwordsandexpressions

Detoxistreatmentgiventopeoplewhoareaddictedtodrugsoralcoholinordertostopthemfrombeingaddicted.Amoderator

issomeonewhose

job

is

to

control

a

discussion

by

offering

background

information,

asking

questions

and

making

summaries.Task

1-1:

Matchthewordswiththeirdefinitions.1constantly2detox

3distract

4fundraising5moderator6occupytofillyourtimeorkeepyoubusydoingsth.theactivityoftryingtopersuadepeopleororganizationstogivemoneyforaspecificpurpose,especiallyacharityalways

or

regularlytreatmenttostopsomeonedoingsomethingharmfulto

themselvestogetsomeone’sattentionandpreventthemfromconcentratingonsomethingsomeonewhosejobistocontroladiscussion,meetingetc.Task

1-2:

Completethesentenceswiththecorrectformofthephrasesinthebox(twophrasesareextra).miss

out

check

out

be

persuaded

to

be

occupied

with

pick

up

catch

up

on

give

in

be

distracted

byIfyouhavethefreetimeavailable,volunteeringisagreathobbyto__________.Peter

was

afraid

of

____________

on

the

bargains

in

the

sale

so

he

lined

up

at

the

store

early

in

the

morning.Have

you

_______________

the

latest

blog

by

Ms

Zhou

–

it’s

awesome!Ourkidskeptbeggingustotakethemtothebeach,andfinallywe_________.Cansomeone________

me___________

thelatestdevelopments?AtthattimeI__________________takingcareofmyelderlymother.pick

upmissing

outchecked

outgave

incatchup

onwas

occupied

withTask

2-1:

Read

theopeningpartandanswerthe

followingquestions.What

is

the

purpose

of

the

Social

Media

Detox?How

many

students

took

part

in

the

Social

Media

Detox?What

isthe

rule

of

the

Social

Media

Detox?To

raise

money

for

new

sports

equipment.

Over

100

students.Stop

using

social

media,

in

any

form,

for

seven

days.Task

2-2:

Readtheclosingpartandchoose

the

benefits

of

the

Social

Media

Detox.Task

2-2:

Readtheclosingpartandchoose

the

benefits

of

the

Social

Media

Detox.Ithelpedstudentslearnhowtobestcommunicateusingsocialmedia.Itraisedmoneyforschoolsportsequipment.Itmadestudentswanttospendevenmoretimeonsocialmedia.Itmadestudentsrealisehowmuchtimetheyhadbeenspendingonsocialmedia.Itencouragedstudentstofindnewwaystocommunicateandtrynewactivities.Task

2-3：fillingtheformbenefitsfromthedetox(evidence)

Anna

DevonCindyGorgeIcanseehowmuchofmytimehadbeenoccupiedwithcheckingmyphonepainfulItmademerealisethevalueofrealcontactthatIhadforgotten.strangegoodhappy

Insteadofmessagingmyfriend,Iwentroundtovisitherhouse.Anhour'ssporteachdayleftmetiredout.feelingshehadlostanarm占据pickingupherhobbies重拾爱好reallystrangethevalueofrealcontactthathehadforgottenshewasmissingouthadaproper

conversationgivinginhealthiergivein:

toacceptthatyouaredefeatedinagameorfightthrewinthetowelcatchuponnewsthrowinthetowel:

toadmitthatyouhavebeendefeatedandstoptryingcatchupon:

tofindoutaboutthingsthathavehappenedTask2-4：readforstructureofthepassageWhichpartcanhelpusgetthemainideaofthepassage?readingstrategyconcludingsentencesSomethingotherthanmoneyhasalsobeenraisedthroughthedetox.Awarenessofjusthowmuchwerelyonsocialmediacanhelpusstepawayfromitandcommunicatewitheachotherbetter.deepthinking

Somestudentslastedthefullsevendays,butsomegaveuphalfway.Maxeventhrewinthetowelonthefirstday.

Howcanwegetridofsocialmediawithoutgivinguphalfway?improveourself-controlsuggestions建议信的经典开头句型1)Iamgladtoreceiveyourletteraskingfor...2）Itismypleasuretogiveyousomesuggestionson...3)Withregardtothematteryoumentionedinyourletter,mysuggestionis...关于你在信件中所提到的问题，我的建议是...4)Concerningyourrequest,Iwouldliketooffermyadvice.鉴于你的请求，我想提出我的建议。5)I’mwritingtoexpressmyviewsconcerning...6）Ifeelitwouldbehelpful/practical/appropriateifyou...7)I’msorrytohearthatyouarehavingtrouble/difficultiesin....Suchproblemsarequiteformal.Perhapsthefollowingsuggestionsarehelpful.

8）Whenitcomesto...,maybethefollowingsuggestionscanhelpyou.Task

3:

Writingtasks建议信的经典结尾1)Ihopeyouwillfindtheseproposals/suggestions/recommendationspractical/useful/helpful.我希望这些建议是切合实际的/有用的/有帮助的。2）Iwouldbereadytodiscussthismatterwithyouinfurtherdetails.我准备将和你进一步讨论这个问题。3）IholdthefirmbeliefthatyouwillmakegreatprogressaslongasyouinsistwhatIhavetoldyou.我坚信，只要你按照我的建议坚持下去，你一定会取得巨大进步的。4）Ifyouhaveanyquestionorrequirement,pleasedonothesitatetotellme.如果你有任何问题或者要求，请不要犹豫的告诉我。5）Ifyouhaveanythingquestion,pleasefeelfreetocontractmeatanytime.如果你有任何问题，请随时联系我。Task

3:

Writingtasks假如你是李华，你的美国朋友Tom即将参加一个汉语演讲大赛，他为此感到十分紧张。因此，他用电子邮件向你咨询如何克服赛前的紧张情绪。请你根据以下要点给他写一封回信：1.表示理解并安慰；2.给出建议并说明理由；3.表达祝愿注意：1.词数120左右；2.可适当增加细节以使行文连贯；3.信的开头和结尾已为你写好，不计入总词数。DearTom,YouwrotetoaskforadviceonhowtogetridofyournervousnessrightbeforetheChinesespeechcontest....Yours,Task

3:

WritingtasksDearTom,Youwrotetoaskforadviceonhowtogetridofyournervousnessrigh