地球一小时。DID you turn off the lights in your house on Saturday? The Earth Hour of 2010 started at 8:30 pm on March 27. Earth Hour started in 2007. People turn off lights for an hour in March every year ……

地球一小时。DID you turn off the lights in your house on Saturday? The Earth Hour of 2010 started at 8:30 pm on March 27. Earth Hour started in 2007. People turn off lights for an hour in March every year ……

for an hour in March every year. We do this to save energy (节约能源) on Earth....) that people cannot live in it.Earth Hour地球一小时The Earth Hour of 2010 will be at 8:30 pm on March 27. Please ……

every year. People turn off their lights for an hour of the day to save energy for Earth.In 2007, 2... the world took part in the event in 2008.Earth Hour China’s theme this year is “There is an ……

一小时) 2009. Earth Hour started in 2007. People turn off lights for an hour in March every year. They do...地球一小时，你熄灯了吗？A lot of kids in China were happy to take part in Earth Hour 2009.The Bird’s Nest (鸟巢 ……

Hour program in 2007. It is an attempt (尝试) to get people to show their concern (关注) about global...Turning off our lights for the Earth HourABOUT 20 Chinese cities joined a worldwide event on March ……

began the Earth Hour program. It is an attempt (尝试) to get people to show their concern (关注) about...Turning off our lights for the Earth Hour ABOUT 20 Chinese cities joined a worldwide event on March ……

. This year Earth Hour will be held on March 31. Here are some suggestions for how to have an enjoyable...【本期题目】Earth Hour (地球一小时)是世界自然基金会(WWF)发起的一项活动，号召全球各大城市在每年3月最后一个星期六20:30-21:30熄灯一小时，来表 ……

ON March 29, from the Opera House in Sydney to the Golden Gate Bridge in San Francisco, people around the world turned off their lights for an hour to support Earth Hour, a global environmental ……

灯) to support (支持) the activity called Earth Hour. The activity aims to save energy (节约能源) and protect...). I hope more and more people will take part in Earth Hour.南京育英第二外国语学校 初一 (12)班 王佳悦 ……

Saturday of March every year. People turn off their lights for an hour on that day to save energy...善待地球，从我做起。ALL living things share a common home: the Earth. As human beings, though, we have ……

. There are about 1,000 icemen in the show. They sit on the stairs and melt in half an hour. The show tells us that the Earth is getting hotter and hotter. We must do something to protect the environment ……

LONDON: An asteroid the size of a soccer field narrowly missed the Earth by 120,000 kilometres...."In the unlikely event the asteroid had struck Earth in a populated area, it would have caused ……

?BEGUN by the World Wide Fund for Nature (WWF), the Earth Hour program is an attempt to get people... on March 28? Perhaps you invited your parents and neighbors to join the worldwide event — Earth Hour? Liao ……

581c is equal to 13 days on Earth. That means an eight-hour school day would be 104 hours on Gliese... went to school there. A day on Gliese 581c is equal to 13 days on Earth. That means an eight-hour ……