Question

英语翻译随着全球气候的变暖有人提出个“地球一小时”活动,在2007年澳大利亚悉尼首次举行.每年三月最后一个星期六举行,当

Answer 1

With the global climate warming was suggested that a "Earth Hour" campaign,in 2007,first held in Sydney,Australia

Held the last Saturday in March every year,the night 20:30 翻译了一些,因为字数多