学生啦：学生啦xueshengla.com冀教版六年级下册Unit3知识汇总一、词汇fan风扇；扇子；扇close关；关闭；合上angy发怒的；生气的lake湖swim游泳（过去式为swam)ship船；舰visit拜访；参观clever聪明的二、短语in winter/spring/summer/autumn在冬天/春天/夏天/秋天in thelake在湖里in the sea在海里on the sea在海面上around the forest再森林周围sit in the sun坐着晒太阳fly a kite放风筝pick someflowers摘一些鲜花close the door关门go on a trip去旅行learn toswim学习游泳三、句子1.In winter,it's cold and snowy.Many trees don't have any leaves.冬天，天气很冷，会下雪，许多树没有了树叶。2.In spring,the weather is warm.Trees have new leaves.春天，天气暖和。树有了新树叶。3.It's hot in summer.Trees have green leaves.夏天很热。树叶绿了。4.In autumn,trees lose their leaves..秋天，树叶落了。5.一What colour are the leaves?树叶什么颜色？