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Unit19learnedLasttermwesomeoftheinterestingthingshappenedtoDavid,Franco,Mary,PollyandXiaoyan,andthistermwearegoingtolearnmoreaboutthem.ChinatheWTOandanewmemberofitin2001.joinedbecamewereTheystudentsofShanghaiTVUniversitytenyearsago.Therewasasportscarinfrontofherhouselastnight.Whendidhebuytheshirt?Heboughtityesterday.Whobrokethewindow?Johndid.Myuncledidn’tgetmarrieduntilhewasfifty.Haveyoueverseenarugbymatch?Yes.Andit?No.didyouenjoyTheexamwasveryeasy,wasn’tit?Yes,butIdon’tthinkeverybodycouldpassit.Let’shavedinnertogethernextweek.sometimeUnit20Whyissheabsenttoday?Becausesheisill.Sincetheearthisround,whydowenotfalloff?Wecan’tunderstandthetext,there’refewnewwordsinit.althoughThoughhefailedseveraltimes,/theyoungscientiststillkeptonmakinghisexperiments.Pleasekeepquiet!Ihaveimportanttotellyou.some