动词不定式天心一中王丽TeachingAims:Tolearnthebasicformoftheto-infinitiveandthebareinfinitiveandlearnhowtousethemindifferentsituationsTeachingProcedure:FunctionsSampleSentencesSubjectTofindabestfriendisdifficult.Itisdifficulttofindabestfriend.ObjectIneedtosleepforeighthourseveryday.Pleaseremembertowritetome.ObjectComplementIaskhimtocomeover.HeorderedTomtoleaveatonce.AttributeIhaveanimportantmeetingtoattend.Ihavetwoletterstowrite.PredicativeHisintentionwastocheermeup.Myjobistodeliverletters.AdverbialMydadarrangedsomeswimminglessonstosurpriseme.Heworkedhardtoprovideforhisbigfamily.ActiveVoicePassiveVoiceBasicformtodotobedonePerfectformtohavedonetohavebeendoneContinuousformtobedoing