文章第一段“A study published in the journal Nature Communications in March shows that lightning may have played a significant role in the creation of life on Earth. (今年3月发表在《自然通讯》(Nature Communications)杂志上的一项研究表明,闪电可能在地球上生命的形成过程中发挥了重要作用) ”表明...
12西藏拉萨中学 陶思仿 高二优质课《How life began on the earth》是第10届高中英语优质课大赛的第12集视频,该合集共计32集,视频收藏或关注UP主,及时了解更多相关视频内容。
a外交豁免 Diplomatic immunity[translate] a蚂蚁搬家代表天要下雨 The ant moves on behalf of the day must rain[translate] aHow did life began on the earth 怎么做了生活在地球上开始了[translate]
How did life on Earth begin? Maybe it began with a lightning strike (一道闪电). According to a new study by Yale University, lightning strikes during Earth’s early history helped make phosphorus (磷). It is important for life. Phosphorus not only helps make DNA and RNA, but also gives...
Did it appear in a flash of light? Well, not exactly. A study published in the journalNature Communicationsin March shows that lightning may have played a significant role in the creation of life on Earth. When lightning hits sand, soil or stone, it melts the materials into a glassy mater...
1(1分)(2010•天津)People have always been about exactly how life on earth began.( ) A. curious B. excited C. anxious D. careful E. [解答]答案:A. curious"好奇的";excited"兴奋的";anxious"担忧的,焦虑的";careful"小心的".根据句意,人们对生命的起源是感到"好奇".be curious about"对…...
1.)How did the earth form? 2.)How did life began and develop on the earth. To make the students practice scanning with purpose for detailed information, using some reading strategies.10'3. Careful reading The students read the text carefully and put the order of development of life into ...
The article discusses how scientists are aiming to find a natural explanation of how life began on earth. Biologists, astronomers and geologists are trying to re-create life using varied angles. The author explains that scientists feel life began when simple molecules became complex molecules and ...
After a while, the second alarm rang, and we ran out quickly to line up. On the way down the stairs, it was smoother. But when running, Li Tingxuan tripped, fortunately, Miao Xinyin ran over when Wang Yifan stopped, just did not cause. Later, we ran to the playground without ...
i am hot up to death i am incmilld to i am just a little up i am legend - was not i am michael i am missing the a pu i am my life are goin i am never finished w i am nipponjin i am popular with my i am really sorry for i am running the bath i am so in love with...