第3步SectionⅠWelcometotheunit&Reading(1)Ⅰ.词义匹配1．promoteA．makesomeoneagreetodosth.bygivingthemreasonswhytheyshould2．commentB．stopsomeonefrombeingaffectedbyanillness3．cheatC．awrittenorspokenremarkgivinganopinion4．innocentD．theabilitytounderstandsomething5．trickE．attractpeople'sattentiontoaproductorevent,forexamplebyadvertising6．persuadeF．anunfairthingyoudotoharmsomeoneorgetanadvantageforyourself7．cureG．treatsomeonedishonestly8．comprehensionH．notguiltyofacrime答案：1～5ECGHF6～8ABDⅡ.写出语境中黑体短语的汉语意义1．Theyliveherefor20yearsandareusedtothelifehere.2．Buyoneandwesendonetoyouforfree！3．Themeetingismeanttomakethenextfive­yearplan.4．Peopleareawareoftheimportanceoffoodsafetynow.5．I'msurprisedthatyoufellforthatsmalltrick.6．Shehaslearnthowtodealwithallkindsofpeopleinherjob.7．Themagicianfooledtheaudienceintobelievingwhathedid.8．Hepersuadedthebosstotryouthisnewidea.Pleaselookatthefollowingpictures(ads)andtrytoanswerthequestionsbelow.1．Wherecanyoufindtheseads?_______________________________________________答案：Inmagazines/newspapers,onTV/theInternet/overtheradio.2．Whatdoeseachadvertisementtrytotellus?_______________________________________________答案：①tohelppoorchildrenenterclassroom,②toprotectourearth/environment,③、④tosellproducts.3．Dotheybelongtothesametype?_______________________________________________答案：No,theydon't.Thefirsttwobelongtopublicserviceadswhileanothertwoarecommercial.(Ⅰ)Skimthetextandchoosethemainideaofthetext.Thearticleisa(n)________.A．advertisementB．sciencenewsC．researchreportD．scientificdiscovery答案：C(Ⅱ)Readthetextagainandchoosethebestanswers.1．Thefirstparagraphofthearticleisto________.A．presenttheimportanceofadvertisementsB．introducethesubjectofthearticleC．showhowmanyadsweseeandhearinadayD．telluswhatadvertisementsare2．ThesecondparagraphtellsusthefollowingEXCEPT________.A．thedefinitionofadvertisementsB．theplacestofindadvertisementsC．thefunctionsofadvertisementsD．theshortcomingsofadvertisements3．Wecaninferfromthearticlethat