1【题目】体裁:议论文话题:登上火星生活的可能性Life on Mars: Is It Really Possible?Now that curiosity is beaming back Earth-like picturesof Martian landscapes, the old question raises its head:could man and woman ever go there?
Ⅱ.七选五 Life on Mars: Is it really possible? Now that Curiosity is beaming back Earth-like pictures of Martian landscape, the old question raises its head: Could man and woman ever go there? The answer is very definitely yes. There are a number of practical challenges to overcome first,...
If you can live on Mars, or if there was life on this planet, it's a natural question. The population of our planet has far outstripped the boundaries from which the planet begins to overcrow. Global resources are decreasing, while their consumption is rising more and more. The world's...
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...
now considered to be作插入语,可以以状语的成分看待 剩下的句子变成了there is no life on the Mars,也就是在火星上没有生命存在,对于there be结构的句子,句子的结构成分比较难以划清,推荐使用IC Analysis来分析这类句子结构.首先,要明确这个句子的中心是no life,no 用来限定life,因此这可以作为第...
F. There is a problem for us to live on Mars. G. There are no difficulties on Mars. 相关知识点: 试题来源: 解析 D. Food will not be the same. 原文指出火星上的食物可能以药丸形式存在,味道也不如现在。这表明火星上的食物将与地球上的食物不同。因此,选项D "食物将不再相同" 是对原文的...
Mars has Earth-like seasons and the planet surface is abundant in minerals essentifor plant growth. 2【题目】二,根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。(共5题,满分10分)Life on Mars:is it really possible?Now that Curiosity is beaming back Earth -...
Is mere life on Mars (火星)? We do not know. We are sure that earth people do not live on Mars. Earth people need oxygen to breathe. There is almost no oxygen on Mars. Living on Mars would be like living on a very high mountain. There would be little air. It might be 50 degre...
Is there life on Mars(火星)? We do not know. But we are sure that earth people do not live on Mars. Earth people need oxygen to breathe. There is almost no oxygen on Mars. It is uncertain exactly how life arose on Earth so it is difficult to determine how common such mechanisms ar...
Mars is a spectacular(引人入胜的)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.