丛林大火困扰夏日的澳大利亚。Swimming at the beach or in a backyard (后院) pool are well-known Australian summer activities. But while it is usually a fun time of year, there is a serious side to summer that you might not know about.
21世纪报社版权所有，未经书面授权，禁止转载或建立镜像。 主办单位：中国日报社 Copyright by 21st Century English Education Media All Rights Reserved 版权所有 复制必究 京ICP备13028878号-12京公网安备 11010502033664号
京公网安备 11010502033664号
