Planting Trees
It was fine on March 12 ， 2001 . I got up early that day . All the students in our school went to the hill to plant trees .
We arrived at the hill at eight oclock . The teacher asked each of us to plant at least six trees . Then we started digging ， planting and watering . We all worked so hard that we could finish our tasks ahead of tim e . Among us ， Wang Lin ， our monitor set a good example for us . Though he was ill ， he worked harder . When he finished his task ， he went on to help others without even a little rest . He was wet all over after work . I must learn from him ， I said to myself . Looking at the lines of the young trees ， we smiled happily ， forgetting our tiredness .
“舌尖上的中国2”美食英文说法抢鲜看之七（组图）[1]
Loss of biodiversity affects human society 生物多样性减少给人类社会带来影响
Closing the doors on paradise 为生态修复关闭旅游天堂岛屿
Man vs bacteria 人类对抗细菌
页岩气 shale gas
Is VR the new reality? 虚拟现实会成为现实吗？
“舌尖上的中国2”美食英文说法抢鲜看之五（组图）[1]
Summer in Britain 英国夏季的节日和活动
Hair and evolution 毛发和进化论
How to live longer 怎么才能长寿