单元：Unit3Backtothepast板块：Grammarandusage课堂设计指导思想：通过设计的活动和练习学习三个语法项目：宾语补足语，either…or…andneither…nor…和主谓一致。Teachingaims:1.Helpstudentstograsptherulesofsubject-verbagreementandtheobjectcomplement.2.Usethecompoundsentencesintroducedbyneither…nor…,either…or…,notonly…butalso…3.Developthestudents’abilityofusingthegrammarrulestomakecorrectsentences.Teachingprocedures:Step1LeadinAskquestionsandintroducethetopic.【设计说明】通过问答引入主题。Step2LearnandunderstandMakesurestudentsknowthedefinitionandbasicgrammaticalrulesofobjectcomplement.【设计说明】明确宾语补足语的规则，为下面的操练作准备。Step3PracticeGivemoreexamplesandfollowthestepsonpage48.Step4Learnmoreabouteither…orandneither…nor…1.Fillintheblankswiththemissingwordsandintroducethetopicofeither…or…andneither…nor…2.Makesurestudentsknowthedefinitionandbasicgrammaticalrulesofeither…or…andneither…nor...【设计说明】简单的语境设置，检测学生对所学内容的掌握。Step5Learnmoreaboutsubject–verbagreementFollowthestepsonpages50-51.Domultiplechoice.【设计说明】通过练习检测学生对所学内容的掌握。
