【導(dǎo)讀】Readingmaterial.Targetlanguage.Oralpractices.;exchangestudent.Forme,“Ihaveto!”isnumberfive.Really?Forme,“Ihaveto!”isnumbertwo.Pairwork.Ataperecorder.Aprojector.Andwhere. aretheyefrom?S:No,Ihaven’t.S:Yes.IstudyEnglish.aboutyours?It’sfunto…Ihaveto.(A. studyinanEnglish-speakingcountry.travel.Ihaveto.