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Unit 4 Amazing Science Topic 1 When was it invented? 课件 仁爱科普版九年级上册 (共26张PPT)

日期:2024-05-13 科目:英语 类型:初中课件 查看:29次 大小:1230336Byte 来源:二一课件通
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Unit,仁爱,PPT,26张,上册,九年级
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(课件网) 教材梳理 单词回顾 1.火箭_____ 2.金属_____ 3.卫星_____ 4.宇宙飞船_____ 5.锁_____ 6.手提电脑_____ 7.数码相机_____ 8.手机_____ 9.机器人_____ 10.全球定位系统_____ 11.彩色铅笔_____ 12.想法,看法_____ 13.枪,炮_____ 14.键盘_____ 15.标志,记号_____ 16.人造的_____ 17.耐穿的_____ rocket metal satellite spaceship lock laptop digital camera cellphone robot GPS crayon thought gun keyboard mark man-made hard-wearing 1.silly(adj.)_____(反义词)聪明的 _____(近义词)愚蠢的 2. imagination(n.) _____(v.)想像 3.evaluate(v.) _____(n.)评价,评估 4.design(v.) _____(v.)重新设计 5.invent(v.) _____(n.)发明 _____(n.)发明家 6.develop(v.) _____ (n.)发展 _____ (adj.)发达的 7.explore(v.) _____(n.)探险家 词汇拓展 imagine clever foolish evaluation redesign invention inventor development developed explorer 重点短语小结 1. 允许某人做某事 被允许做某事 允许做某事 2.向某人学习 从…中学到… 3.太多的… 太… 4.实现某人的梦想/目标 梦想成为现实 allow sb. to do sth. be allowed to do sth. allow doing sth. learn from sb. learn...from… too many +可数n复 too much +不可数n much too +形/副 realize/achieve one’s dream/goal one’s dream/goal comes true 重点短语小结 5.据说/报道… 6.在某人一生中 7.与某人分享某物 8.嘲笑 9.一颗人造卫星 10.希望做某事 希望某人做某事 It’s said/reported that… during/in one’s life/lifetime share sth. with sb. laugh at a man-made satellite wish sb. to do sth. wish/hope to sth. 词组辨析 1.be made of 2.be made from 3.be made by 4.be made in 5.be made into… 6.be made out of… 7.be made up of… make +原材料(看得见) +原材料(看不见) +人 注:be made by hand +地点 由…制成的 由某人制造的 在某地制造的 被制作成… 由…制造而成 由…组成(由几部分组成) made making 词组辨析 1.be used for doing sth. 2.be used to do sth. 3.use sth. to do sth. 4.be used as… 5.be used by sb. 6.be /get used to doing sth. 7.used to do sth. use 习惯于做某事 被用来/于做… 过去常常做某事 被作为…而使用 用…来做某事 = 被某人使用 used using usage useful useless 词组辨析 1.show sth. to sb. show sb. sth 2.show sb. around (…) 3.show off 4.show sb. the door show 展示某物给某人看 在展览之中 才艺展示 时装秀 炫耀 带某人参观某地 让某人离开,下逐客令 = 向某人展示某物 1.be on show 2.talent show 3.fashion show showed(过去式) showed(过去分词) 词组辨析 1.send …to/into… 2.send sth. to sb.=send sb. sth. 3.send up 4.send for sb. send 把某人或某物送入… 发射卫星、宇宙飞船、导弹等 送某物给某人 派人去请某人来帮忙 sent(过去式)-sent(过去分词) come come about 产生,发生 came(过去式)-come(过去分词) 1.come on 2.come out 3.come from 4.come to an end 5.come back 6.come across sb/sth. 7.come down 8.e to sb. 9.e up with sth. Translate these sentences into Chinese 1.昨晚我不被允许玩电脑游戏。 2.如果你花费太多时间在电脑上,那对你的健康不利。 3.我希望有一天你的梦想能变成现实。 4.手机被人们广泛使用。 5.据说在他一生中他发明了2000多件东西。 I was not allowed to play computer games last night. It’s bad for your health if you spend too much time on computers. ... ...

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