Question

【題目】

At the moment, it may be difficult to imagine, but many people believe that, by the year 2100, we will live on the planet Mars．Our own planet, Earth, is becoming more and more crowded and polluted．Luckily, we can start again and build a better world on Mars．

First of all, transport should be much better．At present, our spaceships are too slow to carry large numbers of people to Mars—it takes months．However, by 2100, spaceship can travel at half the speed of light．It might take us two or three days to get to Mars! Secondly, humans need food, water and air to live．Scientists should be able to develop plants that can be grown on Mars．These plants will produce the food and air that we need．However, can these plants produce water for us? There is no answer now.
There is a problem for us to live on Mars．Mars suck（吸力） us much less than the Earth does．This will be dangerous because we could easily jump too high and fly slowly away into space．To prevent this, humans on Mars have to wear special shoes to make themselves heavier.

Life on Mars will be better than that on Earth in many ways．People will have more space．Living in a large building with only 10 bedrooms is highly possible．Many people believe that robots will do most of our work, so we have more time for our hobbies.

There will probably be no school on Mars．Every student will have a computer at home which is connected to the internet．They can study, do their homeworkspan> and take exams in online schools．Each student will also have their own online teacher called “e-teacher”.

However, in some ways, life on Mars may not be better than that on the earth today．Food will not be the same—meals will probably be in the form of pills and will not be as delicious as they are today．Also, space travel will make many people feel ill．The spaceship will travel fast, so the journey to Mars will probably be very uncomfortable.

【1】根據(jù)短文內(nèi)容完成句子填空（每空限填一個單詞）。

In the first paragraph, we can know _____ and ______people will live on the planet of Mars.

【2】根據(jù)短文內(nèi)容完成句子填空（每空限填一個單詞）。

In order to live on Mars, people need faster _________, _________ that can produce food or

air for people, and special shoes．

【3】根據(jù)短文內(nèi)容回答問題。

Write down an example that is given in the passage about the disadvantages living on Mars．

_______________________________________________________________________________

【4】把短文中畫線的句子譯成漢語。

_______________________________________________________________________________

【5】根據(jù)短文內(nèi)容用一個完整的英文句子（限10個詞以內(nèi)）回答問題。

What’s the passage mainly about?

_______________________________________________________________________________

Answer 1

【答案】

【1】when, why

【2】spaceships, plants

【3】Mars suck us much less than the Earth does./ Food will not be the same—meals will probably be in the form of pills and will not be as delicious as they are today./ space travel will make many people feel ill.

【4】目前，我們的宇宙飛船太慢以至于不能運載大批人去火星，那通常要花幾個月的時間。

【5】the advantages and disadvantages about living on Mars

【解析】

試題分析：短文大意：目前，它可能是難以想象的，但許多人相信，到2100年，我們將生活在火星上。我們自己的星球—地球，正變得越來越擁擠和污染。幸運的是，我們可以重新開始，在火星上建立一個更好的世界。本文主要介紹了在火星上生活的優(yōu)缺點。

【1】根據(jù)第一段的描述控制可知在2100年，我們將生活在火星上。我們自己的星球—地球，正變得越來越擁擠和污染。所以分別填寫when, why。

【2】根據(jù)第二段中First of all, transport should be much better.和These plants will produce the food and air that we need.可知為了在火星上生活人們需要更快的宇宙飛船和能生產(chǎn)我們需要的食物和空氣的植物，所以分別填寫spaceships, plants。

【3】根據(jù)文章最后一段可知文章就火星上生活的缺點給出了兩個例子：Food will not be the same—meals will probably be in the form of pills and will not be as delicious as they are today. space travel will make many people feel ill.

【4】現(xiàn)在，我們的宇宙飛船太慢了以至于不能載大量的人去火星。它需要花費數(shù)月.目前，我們的宇宙飛船太慢以至于不能運載大批人去火星，那通常要花幾個月的時間。

【5】本文主要說了在火星上生活的優(yōu)缺點，所以可回答the advantages and disadvantages about living on Mars。