kind of life can we expect to find?Any discussion about alien life on Gliese 581g is just guessing.... A human can’t live that long, but robotic explorers could make the trip more easily. However, our ……

:imaginationImagine you live on Gliese 581c. What is your life like?If you lived on Gliese 581c... Gliese 581c is 50..., 000 kilometers away). Do you want to live there? Well, things on Gliese 581c would be a little ……

THE planet Gliese 581d, is 20 light-years away. Last week scientists declared (声明) it to be the first planet discovered outside our solar system to be habitable (可居住的).When Gliese 581d was discovered ……

that will be transmitted to the faraway planet Gliese 581d.Scientists think the planet, which is 20.3...中国网友请外星人来地球时给他的朋友和家人带礼物。Hi there, I just want to let you know that Gliese 581d will be demolished ……

, no longer than 160 characters (字符). The message will be beamed (用光束发射) to Gliese 581d by satellites. Gliese 581d is a planet eight times heavier than Earth. It is more than 20 light years away ……

(化学物质) around the planet and if Gliese 581g has an atmosphere. If it has one, we could get an idea... before we can do this properly. ……

system(太阳系). They say it has conditions similar to those on Earth.The planet circles the star Gliese 581, which is 20.5 light years away. The planet is named Gliese 581c.Gliese 581c probably has ……

planet, which orbits a red dwarf star (红矮星) called Gliese 581, has the right size and temperature. Most... like our sun.Scientists say the new world, Gliese 581 C, is five times larger than the Earth. Most ……

.4. What can the writer learn from rock climbing?a. bravery b. confidence c. persistence d... way outside the solar system. They say in some ways it is 2 our Earth.The planet, named Gliese 581c ……

I CAN just hear the sales pitch:"The earth getting too crowded? Your summer home flooded because... discovery. Astronomers say that among the known planets outside our solar system, Gliese 581C (its ……

我们能就这样抛弃伤痕累累的地球吗？词数 320 建议阅读时间 4分钟 I can just hear the sales pitch (推销商品的行话): "The Earth getting... the known planets outside our solar system, Gliese 581C is the most similar to the Earth.There are still ……

in popularity recently.考点看台Gliese 581c …may be covered with water.点拨：被动语态用在情态动词后面时，be动词... to do句型中。真题演练- What should we do first if we want to develop our village?- A lot of new roads _____ ……

. A second Earth, Gliese 581C has been discovered 20 light years away. Astronomers say that among the known planets outside our solar system, Gliese 581C is the most similar to the Earth.Although a lot ……

系难句解析The planet, named Gliese 581c, goes around the star Gliese 581.这个星球取名为Gliese 581c, 它围绕Gliese 581星转动。 ……

. Scientists have learned more than enough about Gliese 581g.C. Our fastest spacecraft can now travel at one.... According to the article, Gliese 581g ________.A. is as far away from us as the moonB. has similar ……