1、LessonPlanName罗玲段姗姗虞佳 GradeNCE2 Times DatePlaceⅠLessonType:NewLessonⅡContents&Purposes:Lesson22aglassenvelopeⅢkeystructuresandkeywords:介词的用法ⅣTeachingprocedure:Step1 Greeting,Step2:Lead-in1)T:Inwhatwaycanwemakefriends?Ss:talkabouthowtomakefriends:talkingonphone,chattin