高中英语 unit3 Using language课件 新人教版选修6.ppt

人教课标高二选修6unit3 usinglanguage let sseesomesadaidspatients howmuchdoyouknowaboutaids 1 onlybadpeoplegetaids 2 icanbecomeinfectedwithhivbyswimminginapool holdinghandsorkissingsomeonewithhiv 3 in2002 therewere42millionpeoplelivingwithhiv aidsintheworld 4 peoplewhohavenotinjecteddrugsdonotneedtogettestedforhiv 5 ifihadhiv iwouldknowbecauseiwouldfeelsick 6 evidenceshowsthatmengetaidsmoreeasilythanwomen 7 itisverylikelythatyouwilldieifyoubecomeinfectedwithhiv chooseamainideaforeachpart part1part2part3 waystoprotectyourself somewrongstatementsaboutaids backgroundinformationabouthiv aids choosethebestanswers 1 theword homosexuals means a peopleonlyattractedbythesamesexb peoplewhodon tcareaboutthemselvesc peoplewhoareverysexy d peoplewhooftenhavesex 2 wecaninferfromthepassagethat a hivisequaltoaidsb hivisdifferentfromaidsc hivweakensaperson simmunesystemd peoplecanhavehivintheirbloodforquitealongtime 3 inordertostaysafe you a shouldnotshareneedleswithsomeoneelse b havetoavoidusinganythingelsethatthepersonhasusedwhileinjectingdrugs c shoulduseacondomifyouhavesexwithanotherone d alloftheabove 1 whatishiv hivisavirus asmalllivingthingleadingpeopletodisease 2 whatisaids aidsstandsforacquiredimmunedeficiencysyndrome 后天免疫缺陷综合症 aidsisadisease thestageofhavinghivinone sbodyiscalledaids 3 whatisthedifferencebetweenhivandaids hivisavirus whileaidsisthestageoftheillnesscausedbyhiv 4 howdoeshivaffectpeople shealth hivvirusweakensaperson simmunesystemandeventuallyitdamagestheimmunesystemsomuchthatthebodycannolongerfightagainstdisease maytheseactionsleadtobeinginfectedwithhiv coughkisscommunicate sneezeshakehandshug maytheseactionsleadtobeinginfectedwithhiv brokenskin sharingneedles injection hivisa itweakensaperson s system the oftheillnessiscalledaids hivisspreadthrough orthe thatthebodymakesduringsex untilnow scientistsdonothavea forthedisease so youneedto yourself ifyouinjectdrugs donotshareyour virus immune state blood fluid cure protect needle withanyoneelse ifyouhavesexwithamaleorafemale usea ifonesexualpartnerhashiv theotherpartnercouldbecome youcannottellby atsomeonewhetherornottheyhavehiv it swrongtothinkthatonly getaids anyonewhohassexwitha condom infected looking homosexuals personinfectedwithhiv gettingthevirus ifyouhug touchor someonewithaids youcannotgetthedisease thereisno thatmosquitoescansp