PEP小学四年级英语下册Unit4It’swarmtodayPartALet’slearn目录导入新授操练巩固课外延伸作业Singasong•Bingo•Whydolwearsweatertoday?PartALet’slearnweatherWhat’stheweatherin…?PartALet’slearnwarmBeijingIt’swarminBeijing.PartALet’slearncoldHarbinIt’scoldinHarbin.PartALet’slearncoolLhasaIt’scoolinLhasa.PartALet’slearnhotHongkongIt’shotinHongkong.Goodmorning.Thisistheweatherreport.LhasacoolBeijingwarmHongKonghotHarbincoldWhatismissing?LhasacoolBeijingwarmHongKonghotHarbincoldHomework1.Copy五个新单词2.以天气预报员形式操练句子