九年级英语下册Unit 1 Life on Mars 课件牛津版.ppt

Words to use 根据汉语意思填空。 1. care _____　照顾　　　　 2. at the ______ 此刻，现在 3. ____ of all　首先 4. be ____ to　能，会 5. two _____　2／5 6. in some ____　在一些方面 汉英互译 1. most of _____ 2. take exams ______ 3. space travel ______ 4. feel ill __________ 5. 交朋友 ____________ 6. 飞往…… ____________ 7. 许多种类 ___________ 8. 许多空间 ____________ Match the word with its meaning. 1. planet a. small round pieces of medicine 2. spacecraft b. a power that keeps us from floating in the air 3. develop c. a vehicle designed for travel in space 4. Gravity d. grow and improve 5. Settlers e. people who go to live in a new place 6. Robots f. a large body in space that moves around a star e.g., the sun 7. Pills g. machines that can do tasks under the control of computers Exercise: 用所给单词的适当形式填空。 1. I thought you _____ (like) Mars. 2. They will be _____ (cared) for by robots. 3. There will be less _______ (pollute). 4. Man ________ (live) on the planet, Mars by year 2100. 5. The earth is becoming more and more _______ (crowd). 6. The boy is able ________ (swim). 根据汉语提示填空。 1. lot of _______ space 许多记忆空间 2. _____ _____ the wall 固定在墙上 3. ________ floating 防止漂浮 4. _____ the _________ of the planet　 在卫星的表面 5. ________ energy 提供能量 6. the _____ important 最不重要 判断下列句子。若是宾语从句，用 “O” 表示；反之，用 “N” 表示。 1. The plants will produce food and oxygen that we need.______ 2. Scientists should be able to develop plants that grow on Mars._______ 3. People think humans on Mars have to wear special boots to make themselves heavier