【题文】 Is there life on Mars (火星) ? We don’t know. We are sure that people on the earth can not live on Mars. Earth people can’t live without oxygen(氧气). There is little oxygen on Mars.Living on Mars would be like living on a very high mountain. There would be litt...
Is there life on Mars? We don’t know.We’re sure that people on the earth are not able to live on Mars.People on the earth need oxygen to breathe in.There is almost no oxygen on Mars.Living on Mars would be like living on a very high mountain.There would be little air.The ...
Mars is a spectacular(引人入胜)place, and will remain so even if it is finally proved to be lifeless. Today, we don't know for sure if there is or ever was life on Mars. But one thing is certain--one day, there will be. Will man go to Mars one day? If they do, they w...
1. 火星上有生命吗 什么意思... ... Is there life on Mars? 火星上有生命吗? How did you adjust to college life? 你是怎么适应大学生活的? ... dict.youdao.com|基于1 个网页 例句 释义: 全部,火星上有生命吗 更多例句筛选 1. BOB DOUGHTY: Finally, is there life on Mars? 鲍勃道蒂:最后,是...
a而当我离开时,他又会难过好几天 しかし私が去るとき、彼は悲しい数日できる [translate] ayou are better soon 您很快是更好的 [translate] a5.2.3 以前的培训 5.2.3 beforehand training [translate] aIs there life on Mars? 有没有生活在火星? [translate] ...
更多地了解火星火星上有生命吗?我们还不清楚。但我们知道火星上的空气和温度是不适宜地球人居住的。Is there life on Mars? We donot know.
Artist David Bowie may have sung “Is there life on Mars?” in 1971 but the dream of finding or placing living creatures on the red planet is still alive. Oxygen, of course, is critical. Thanks to a large leap in scientific technology, there is now a machine which can produce oxygen ...
Is there life on Mars(火星)?We do not know.We are sure that earth people like us cannot live on Mars.Earth people need oxygen（氧气）to breathe(呼吸),but there is almost no oxygen on Mars.火星上有生命吗？我们不知道。可以确定的是地球人无法在火星上生存。因为人类要靠氧气来维持...
There is a lot of oxygen and carbon on Mars C. There may be strange forms of life on Mars D. Mars is earth people's future home 试题答案 在线课程 答案:1.B;2.A;3.A;4.C; 练习册系列答案 1加1阅读好卷系列答案 专项复习训练系列答案 ...
完形填空。 We are always 1 , “Is there life on Mars? ”We all know that it is difficult for people on earth to live on Mars because we need water and oxygen to 2 , but there is little oxygen on Mars. Livingon Mars seems like living on a very high mountain. Thereis a very...