2023学年完整公开课版b6u3Usinglanguage

ParagraphDThereisashortageof存在…的短缺takein接纳，收留，收容，吸收resultin=leadto=cause=contributetobespreadout分布很散havemixedgradeclasses混合班级distancelearning远程教学Unit3AhealthylifeHIV/AIDSAREYOUATRISKimageambassadorsymbol-Redribbon(丝带)ItmeansthatweshouldgiveAIDSpatientsloveandcare,understandandsupport

WhenisWorldAIDSDay:

December1stThepurposesoftheday:Don’tlookdownuponthem.Showloveandcaretothem.Helpthemfightfear,shameandprejudice(偏见).

HeartdiseaseCancerAIDSWhatarethethreebiggestkillersintheworldatpresent?Morethan3millionpeoplecarryingHIVwerechildrenandover11millionwerebetweenfifteenandtwenty-four.InAfrica,manychildrenareinfectedwithHIVorAIDSforbirth.Byofficialestimates（估计）,Chinahas840,000peoplecarryingHIV.HenanAIDSvillageInHenanprovince,thereare38AIDSvillages,andineachofvillagestherearemorethan100peoplecarryingHIV.TheywereinfectedwithHIVfortheirillegalsellingbloodvirus

Avirusisaverysmalllivingthingthatcausesdisease.HIVisavirus.AIDSpatientsarepeoplecarryingHIVvirus.What’savirus?

HowmuchdoyouknowaboutHIV/AIDS?Dothefollowingquiz.HIVisthesamethingasAIDS.

a.trueb.false2.YoucancatchHIVfromtoiletsandfrommosquitoes.

a.trueb.false

bb3.Apersonwholookshealthy_____.a.can'tpossiblyhavetheHIVvirusb.mighthavetheHIVvirusc.probablydoesn'thavetheHIVvirus4.ItispossibleforanHIVinfectedmothertopassthevirusontoherunbornchild.

a.trueb.falsebaReadinganddiscussing

HIV/AIDS:AREYOUATRISK？incurablediseaseIsthereacureforAIDSandHIVatthemoment?noScanning:Readtheposteragain,thenanswerthequestions:1.WhatisAIDS?2.HowdoesHIVaffectpeople’shealth?3.HowdoesHIVspread?4.WhatcanwedotoprotectourselvesfromcontractingHIV?1.WhatisAIDS?AIDSisthestageoftheillnesswheneventually(最终)HIVdamageyourimmunesystemsomuchthatyourbodycannolongerfightdisease.AIDSstandsforAcquiredImmuneDeficiencySyndrome.(后天免疫缺陷综合症)2.Howdoes

HIVaffectpeople’shealth?

HIVvirusweakensaperson’simmunesystemandeventuallyitdamagestheimmunesystemsomuchthatthebodycannolongerfightagainstdisease.HIVisspreadthroughblood

or

thefluidthatthebodymakesduringsex.3.Howdoesitspread?Therefore,peoplemaygetHIVbyunprotectedsex,unsafebloodtransfusions,andsharingneedleswithpeoplewithHIV.4.WhatcanwedotoprotectourselvesfromcontractingHIV?

If

youinjectdrugs,don’tshareyourneedlewithanyoneelseanddon’tshareanythingelsethatapersonhasused.If

youhavesexwithothers,useacondom.Decidewhichofthesestatementsaretrueandwhicharefalse.Tickthecorrectbox.ItisdangeroustogetclosetoapersonwithAIDS2.ItisverylikelythatyouwilldieifyoubecomeinfectedwithHIV.

TrueFalseHIVisspreadthroughbloodorthefluidthatthebodymakesduringsex.IfyoudevelopAIDS,yourchancesofsurvivalareverysmall.3.YoucanonlygetHIVfrominjectingdrugs.4.EvidenceshowsthatmengetAIDSmoreeasilythanwomen.TrueFalseYoucanalsogetHIV/AIDSfromunprotectedsexwithaninfectedperson.Womenareslightlymorelikelytobecomeinfectedthanmen.5.Itcouldbedangeroustohavesexwithoutusingacondom.6.IfbloodorsexualfluidsinfectedwithHIVgetintosomeone’sbody,thatpersoncouldbecomeinfectedtoo.TrueFalseThesecond“Ifyou”Thefirstsentenceofthesecondparagraph7.YoushouldnothugapersonwithHIV/AIDS.8.ItiseasytotellwhenapersonhasHIV/AIDS.TrueFalseThefourthwrongstatementofthethirdsection.ItisonlywhenthediseasehasprogressedtoAIDSthatapersonbeginstolooksick.(Thesecondwrongstatement)

Forapersontobecomeinfected,bloodorsexualfluidthatcarriesthevirus,hastogetinsidethebodythroughbrokenskinorbyinjection.携带病毒的血液或体液必须通过皮肤上的创口或通过注射才能进入人体,使人感染.bloodorsexualfluid作主语,thatcarriesthevirus是定语从句

ItisonlywhenthediseasehasprogressedtoAIDSthatapersonbeginstolooksick.只有当这种病毒发展成艾滋病时，人才会显出病态。这是一个强调句,强调状语从句:onlywhenthediseasehasprogressedtoAIDSWomenareslightlymorelikelytobecomeinfectedthanmen.

女性感染病毒的可能性比男性稍微大些。

likelyadj.有可能的，可能发生的。belikelytodo有可能做某事DiscussionHowshouldweacttowardspeoplewhohaveHIV/AIDS?Whatcanwedotohelpthem?(Discusswithyourpartner)Step4HowcanwehelppeopleinfectedwithAIDS?LoveUnitedsneezekisscoughhugshakehandscommunicateHIV/AIDScan’tbecontractedby…克林顿拥抱艾滋男孩lovingandcaringunderstandingandsupportingDon’tdiscriminateagainst(区别对待,歧视)them.Showloveandcaretoth