训练Warmingup,ListeningandSpeaking课前预习:无师自通Ⅰ
回答下列问题1
Whatdiseasescanyouthinkof
答案:headache,toothache,backache,lungdisease,livertrouble,cancer,heartdisease,kidneydisease,madcowdisease,flu,cold,birdflu,sars,smallpox,AIDS
HowmuchdoyouknowaboutAIDS
①WhatdoesAIDSstandfor
②WhatisHIV
答案:①AIDSstandsforAcquiredImmuneDeficiencySyndrome
②HIVmeanstheHumanImmunodeficiencyVirus
CanHIVbetransmittedbyusingtoiletsorshowersinthepublic
Sarsisa________(致命的)disease,butwecanmanagetolivewithitwithpropercredicalcare
Peoplecanpossiblyget_____(感染)withHIVbyswimminginapool,sittinginabathandsoon
__________(医学)studentsmainlylearnmedicineinthemedicalcollege
Donothingthatmightendangerthe__________(安危)ofotherpeople
AIDSvirusismainly___________(传播)byreceivinginfectedblood
Theclimberstriedtofinda