with the ultimate long-distance, all-terrain orienteering challenge — the cliff-hanging robots of Mars.In January 2004, two NASA wheeled robot rovers will land on Mars to continue the exploration ……

. It comes as NASA is preparing a multi-billion-dollar Mars research programme."Turning Mars...把红色火星改造成蓝色的"生命天堂"？且看科学家们唇枪舌剑辩得失。THE plan: turn Mars into a blue world with streams and green fields ……

首发团inaugural tour groupTRAVEL agencies are busy preparing for the US-bound inaugural tour group... to the resettlement of survivors and reconstruction, which will take years to finish.凤凰号Phoenix Mars LanderA ……

Mars (火星) has the largest known volcano in our solar system. ……

program, especially in lunar exploration and manned spaceflights. And now Mars is in sight.Manned... the third nation to bring back lunar samples, after the United States and Russia.Mars explorationNow ……

to the article, it can be concluded that ______.A. certain projects are preparing the ground for future studies... that scientists should focus on Mars when looking for signs of life3. According to Vikki Meadows ……

Is living on planet Mars ... (P5)Choose the answer:1. The film The Martian is mentioned... of the following about Mars is NOT true?A. Its atmosphere is not good for humans.B. It has no oxygen.C ……

凤凰号Phoenix Mars LanderA NASA spacecraft successfully landed on Mars on May 25. The Phoenix Mars Lander touched down Mars near its north pole. It will dig for 90 days to look for evidence (证据) of life ……

我们也要去火星啦！Mars is the fourth planet from the sun. It is the neighbor of Earth. Many countries try to explore (探索) it, like the US and Russia. And now, we are going to have our own Mars rover (火星 ……

火星到底什么样子？Astronauts have never been to Mars. But robot spacecrafts have. We can learn a lot from them.Mars is a cold desert world. It has pink skies, orange sunsets, deserts and canyons (峡谷). Earth ……

WASHINGTON: The US Mars Odyssey spacecraft has detected water ice under the surface of the red... in the exploration of Mars. ……

on Mars.B. There is drinkable water on Mars.C. There are steep slopes on Mars.D. Mars’ water is from.... whether there is or was life on Marsd. where the water on Mars may come fromA. bd B. cd C. bcd D. abc ……

of the following about Mars is NOT true?A. Its atmosphere is not good for humans.B. It has very little... plants on Mars because _____.A. there is enough sunlightB. the soil is good on MarsC. it has a good ……

人类为什么要探索火星？Humans have never been (从来没有去过) to Mars. But we always want to go there. Why?We are curious about (对……好奇) the universe (宇宙). Going to Mars will help us learn more about the universe. We ……

Humans have never been to Mars. But we always want to go there. Why?We are curious about (对……好奇) the universe (宇宙). Going to Mars will help us learn more about the universe. We also want to know ……