八年级知识要点总结.docVIP

八年级英语下册要点总结 UNIT 1 一.Words 1.机器人 robot 2.纸 paper 3.污染 pollution 4.树tree 5.建筑物 building 6.宇航员astronaut 7.火箭 rocket 8.月球 moon 9.太空space station 10.单独 alone 11.大概 probably 12.write--wrote 13.公司company 14.小说fiction 15.人类human 16.think --thought 17.科学家scientist 18.可是 however 19.一百 hundred 20.工厂factory 21.简单的 simple 22.厌烦的bored 23.巨大的 huge 24.可能的 possible 25.不可能的impossible 26.家务事housework 27. 不愉快的 unpleasent 二.Phrases 1在太空站on a space station 2爱上fall in love with 3能够be able to /can 4预测未来 predict the future 5在未来in the future 6实现 come true 7好几百 hundreds of 8寻找 look for 9看起来像look like 10做简单的工作do simple jobs 11帮助干家务help with /do housework 12跟人说话 talk to people 13再三地，一遍又一遍地over and over again 三．Sentences 1.一般将来时：①定义：表示将要发生的动作 ②动词形式（三种）be+v-ing// be going to+动原// will+动原 ③标志：tomorrow, next…, in +一段时间(in ten days) 例如 People _________ (live) to be 200 years in 100 years. ④句型结构 A: 肯定---主+will+动原+….. B: 否定---主+won’t+动原+….. C: 一般疑问句---Will+主+动原+….? D:特殊疑问句---疑问词+will+主+动原+……? 练习：1 She will be back next year .. ⑴否定---. She______ be back next year. ⑵一般疑问句--- _____ she ______ back next year? ⑶对划线提问）---_____ ______she be back ? 2.There are many buildings in the city .(用in ten years改写) There _____ ____ many buildings in the city in ten years . 3.I think she will be a teacher in five years.(提问) _______ do you think she will be in five years? 4.There will be ____(fewer/less) pollution in the future. 5.There will be ____(fewer/less) cars in 100 years. 6.I will do ____(more/less /fewer) work with ____(more/less/fewer) money. 7.Robots ____ ____ ____ ____ (将能够)talk to people in 50 years. 8.People ____ ____ ____ ____ (将活到) 200 years old. 9.对于机器人来说，做和人一样的事情将会很难。 It ___ ___ difficult ___ a robot____ do ___ ___ things ____ a person. UNIT 2 一.Words 1大声地loudly 2票ticket 3使…..惊奇surprise 4也（否定句）either 5新颖的original 6除….之外except 7难过的upset