(
课件网) Revision for Module 3 课文改写 Scientists think there has been 1. on the earth for hundreds of millions of years. The earth is a planet and it goes around the sun. Seven other planets also go around the sun. 2. of them has an environment like that of the earth.The sun and its planets are 3. the solar system. There are 4. of stars in the Galaxy, and the sun is only one of them. 阅读Unit 2的课文，根据课文内容在横线上填入所缺的单词。 life None called billions Scientists have 5. many other galaxies in the universe. It's 6. to imagine how large the universe is. Scientists have sent 7. to the planet Mars. They have even sent spaceships to travel outside the solar system. However, no spaceship has travelled far enough 8. other stars in the Galaxy. Are we 9. , or is there life out there in space Why has no one from other planets 10. with us discovered impossible spaceships to reach communicated alone 根据汉语提示或词形变化要求,写出相应的单词 1.到达;抵达 v. 2.最近的;最新的 adj. 3.发现;找到 v. →(近义词) 4.环境 n. 重点单词 reach latest discover find environment 5.那,那个pron. →(复数) 6.太阳的;与太阳有关的adj. 7.星系 n. →(复数) 8.(事情)办不到的,不可能的adj. →(反义词) _____ 9.联系;交流v. →(n.) 10.没有一人;没有一个;一点儿也没有pron. →(反义词) that those impossible possible solar galaxy galaxies communicate communication none all 根据汉语意思，写出相应的英文短语 11.正忙着;正在干 12.没问题 13.最新消息 14.远离 15.为了 重点短语 be up to no problem the latest news far away in order to 16.获取信息 17.上网 18.搜寻 19.去过某地 20.数亿年 21.在地球上 22.太阳系 get information go online search for have/has been to sp. hundreds of millions of years on the earth solar system 23.……中没有一个 24.绕着……转 25.和某人交流 26.如此多 none of… go around… communicate with sb. so many/much 根据汉语意思完成句子 27.然而,没有一艘宇宙飞船能飞得足够远以到达我们的(银河)星系的其他恒星。 However, no spaceship has travelled_____ reach other stars in our Galaxy. 重点句型 far enough to 28.我还没有开始,因为我不确定怎样做它。 I started because I’m not sure make it. 29.太阳和它的行星被称为太阳系。 The sun and its planets the solar system. 30.它们中没有一颗(行星)有像地球那样的环境。 of them an environment like of the earth. haven’t yet how to are called None has that 31.为了有一天将宇航员送往火星,许多科学家在努力工作。 Lots of scientists are working hard astronauts to Mars one day. 32.地球上有生命已有数亿年了。 There life on the earth ... ...
