--------------------------------------UsefulExpressionsFortransitions--------------------------------------Forconcludingsentences1.Inconclusion/inbrief/inshort/insummary/toconclude/tosumup/inanutshell...简而言之,.......2.Onthewhole/generallyspeaking,therearemoreadvantagesthandisadvantagesin…总之，在......方面利大于弊。UsefulExpressions--------------------------------------1.Beclearandconcise.2.Provideeffectivethesisstatementandtopicsentences.3.Includeenoughinformationtoconveyyourideas.4.Makesureallsentencesarelogicallyconnected.writingTips1.PracticeMakesPerfect3Warm-upActivitiesWritingPracticeExtraPracticePracticeMakesPerfect--------------------------------------Warm-upActivitiesTask1Readthefollowingthesisstatements.Putacheck(√)nexttoeachtopicsentencethatsupportsthethesisstatement.1.Topic:CellPhonesThesisstatement:Cellphoneshavesomeadvantagesforchildren._________a.Theyarecostly._________b.Theyareinexpensive._________c.Theyaretime-consuming._________d.Theycanincreaseconvenienceofchildren._________e.Theycanencouragechildsafetyatalltimes.--------------------------------------Warm-upActivities2.Topic:LivingoffCampusThesisstatement:Livingoffcampusenjoyspopularityamongcollegestudentsforthefollowingreasons.__________a.It’scheapertoliveoffcampus.__________b.Itcanoffercollegestudentsmuchfreedom.__________c.Itcangivestudentsmoreprivacy.__________d.Itmayposesafetyriskstostudentslivingoffcampus.__________e.Itmaynotbegoodforstudentslackingself-control.--------------------------------------Warm-upActivities3.Topic:CollegePressuresThesisstatement:Collegepressureswhichcoulddrivestudentstoworkhardercanbedividedintoseveraltypes._________a.self-inducedpressure_________b.parentalpressure_________c.peerpressure_________d.eco