Unit1KeepingHealthyLesson3Let’slearnWarming-upWarming-upPlaycomputergamesFeelsleepyWatchTVGotobedListentothedialogue.ThenworkinpairsListentothedialogue.ThenworkinpairsIalwaysfeeltired.Ialwaysfeeltired.Youshouldn’tplaytoomuchonthecomputer.Youshouldn’tplaytoomuchonthecomputer.Youshouldgotobedearly.Youshouldgotobedearly.Ialwaysfeeltired.Ialwaysfeeltired.Youshouldn’twatchtoomuchTV.Youshouldn’twatchtoomuchTV.Youshoulddomorningexercise.Youshoulddomorningexercise.•词组:watchTV,playonthecomputer…•句型:Youshould…Youshouldn’t…RevisionRevisionHomework1.抄写单词，每个单词10遍；2.朗读短文两遍。
