新版八上 U7 知识清单.docVIP

 Unit 7 Will people have robots? ⅰ词形转换 pollute v. ---- pollution n. ---- polluted adj. 污染 predict v. ---- prediction n. 预言 peace n. ---- peaceful adj.和平的 serve v. ---- service n. 服务---- servant n. 仆人 danger n. ---- dangerous adj.危险的 possible adj. ---- impossible adj. --- possibly adv. ---- possibility n. 可能性 agree v. ---- agreement n. 同意 build v. 建造---- building n.建筑物 --- builder n.建造者 scared adj. ---- scary adj. 害怕的--- scare v. 吓怕 science n. 科学---- scientist n. 科学家---- scientific adj. 科学的 India n. --- Indian n./adj. 印度的（人） ⅱ重点短语词组 在他们家 in their homes 免费 be free 在电脑上 on computers 在纸上 on paper 活到。。。岁 live to be… years old 从现在起 from now （on） 少用地铁 use the subway less 更拥挤 more crowded 处于危险中 be in danger 不得不 have to 搬到。。。 move to 在地球上 on the earth 种更多树 plant more trees 更多/少污染 more/ less pollution 拯救地球 save the earth 在将来 in the future 世界和平 world peace 做和人们一样的工作 do the same jobs as people 新鲜的水 fresh water 建造高层建筑 build tall buildings 蓝天 blue sky 共同度过 spend time together 住在公寓 live in an apartment 乘火箭去月球 fly rockets to the moon 住在空间站上 live on a space station 一次又一次 over and over again 在工厂 in factories 感到无聊 get bored 25到50年 20 to 50 years 醒来 wake up 垮塌 fall down 像真人 human-like 在某一点上 at some point 对。。。没用 be no good for sth. 在一周中 during the week 穿的精干 wear smart 度假 take a holiday 将来某天 one day 单词意思 the meanings of words 干净的空气 clean air 飞上云霄 fly up into sky  ⅲ固定搭配，用法区别 1. there will be … = there is/are going to be will there be …= is/are there going to be… there won’t be … = there will not be ( ‘ll = will ) there will have (×) Will there have (×) there be … doing : 有什么在做。。。 2. more + 既跟可数复数，又可跟不可数 fewer ( few , a few) +跟可数复数 less ( little , a little) +跟不可数 3. 几个对观点的表态：I think so. I don’t think so. I hope so. I hope not. I (dis) agree. 4. 将是怎么样的？ What will … be like ？ 5. 参与做某事 : play a part in doing sth. 6. 在某方面帮助： help (sb.) with +sth. 7. 让。。。做某事： m