外研版八年级下册英语M3U1.ppt

1、Unit 1 Has it arrived yet ?,Module 3 Journey to space,the solar system 太阳系,/ vins / Venus 金星,/ m:kjuri / Mercury 水星,/ mz / Mars 火星,/ st()n / Saturn土星,/ dupt / Jupiter 木星,/ neptju:n / Neptune 海王星,/ jrns / Uranus 天王星,/ plto / Pluto 冥王星,Scientists _ _ spaceship to Mars.,根据课文内容，用现在完成时完成句子。,The journey _

2、 _several months and it _ _ already.,have,sent,has taken,has arrived,根据课文内容，用现在完成时完成句子。,_ the scientists _ life on Mars? No, _ _.,Have discovered,they havent,Because Mars is much farther than the moon.,have already been to,has been to,the earth,Mars,the moon,Astronauts _ _ _ _ the moon but no one _

3、_ _ Mars yet.,1. Have you ever travelled to _? A. the moonB. the marsC. earth 2. The news on the newspaper _ true. A. areB. isC. will,the moon, the earth, the sun, the universe Mars (其他星体大写但不加the),news 不可数名词 一则新闻 : a piece of news,3. Dont worry. They have _ here safely. A. reach B. arrived C. got to

4、 4. Would you please help me carry the heavy box? _. A. Thats a pity B. Good luck C. No problem,5. The _ news says that we havent found the missing flight from Malaysia. 6. I have to go now. See you _. 7. Dont be _ for class again. A. late B. later C. latest,迟的,更迟的 迟一点,最迟的 最新的,C,B,A,8. I cant _ my m

5、obile phone. Ive lost it. A. findB. find out C. discover 9. Scientists havent _ life on Mars. A. find B. discovered C. found out 10. Can you help me _ when the train will arrive? Of course. A. find outB. find C. discover,发现 （从未被知道的东西）,发现 （一般的物品、事情） 找到 （丢失的物品）,查出 （结果、真相）,11. The environment today _ n

6、ot so good as before. A. is B. are C. will 12. Light _ much faster than sounds. A. travels B. travel C. travelled,不可数名词,做名词“光、光线”时不可数 客观事实用一现,13. I am not sure _. A.what to make it B. how to make it C. how to make 14. Im not going to enter the speaking competition. _? You speak English so well. A. Why not B. How C. Its a pity,15. Why not _ online to search for some information? A. goi