阅读理解。 |
We have three players today. Each of them will tell us about himself. Let's welcome them. Earth(地球):I am the third planet (行星) from the sun. I have one moon (卫星). I have many mountains. I give a home to lots of plants and animals. I have much water on me. Mars(火星):I am the fourth planet from the sun. I am a planet with high mountains. I have two small moons. People call them Phobos and Deimos. I have a very high mountain. People call it Olympus Mons. Mercury(水星):Well, I am the nearest planet to the sun. I am also the second smallest planet. I don't have any moons. I am the fastest (最快的) of all the planets when I go around the sun. It only takes me 88 earth days (One earth day is 24 hours). |
1. The underlined word "them" in the first paragraph refers to (指的是) _______. |
A. the three planets B. moons C. 88 earth days D. mountains |
2. Earth is different from other planets in that_______. |
A. it has a moon B. it has much water on it C. it's the only planet of the sun D. it's the only planet with mountains |
3. According to the passage, where can we see the high mountain -Olympus Mons? |
A. On the sun. B. On Mars. C. On the earth. D. On Mercury. |
4. How long does it take Mercury to go around the sun? |
A. 24 hours. B. 88 hours. C. 408 hours. D. 2112 hours. |
5. What can we NOT learn from the passage? |
A. Mercury has no moons. B. Mercury is very near to the sun. C. Mars goes around the earth. D. Phobos and Deimos are moons of Mars. |