仁爱八上TopicIamsuretherearenoUFOs学案

仁爱八上TopicIamsuretherearenoUFOs学案

Unit 4 Topic 2‎ 名词 信息 塞子 按压 机器人 气球 物,宾语 把…塞住 科学家 外星人 动词 介词 情况,形势 例子,榜样 出现 朝,向,对于 机器 词典 修理 形容词 卡车 新闻界 出版社 醒来,叫醒 真实的 盘子 按钮,纽扣 下载 人造的 行星 词组 取代 把…错当…‎ 寻求,需要 醒来 例如 在…花费 注意 查找 以…开始 写信给…‎ 接通电源 插上插头 Enjoy the song The show I'm just a little bit caught in the middle life is a maze and love is a riddle.‎ I don't know where to go can't do it alone I've tried but I don't know why. Slow it down make it stop or else my heart is going to pop. Cause its too much yeah it's a lot to be something I'm not. I'm a fool out of love cause I just can't get enough. >>>I'm just a little bit caught in the middle life is a maze and love is a riddle. >>>I don't know where to go can't do it alone I've tride but I don't know why. >>>I'm just a little girl lost in the moment. I'm so scared but I don't show it. >>>I can't figure it out it's bringing me down I know I've got to let it go and just enjoy the show. The sun is hot in the sky just like a giant spot light. The people fol-low the signs and sicronise in time. It's just nobody knows they got to take it to the show. ‎ I want my money back… just enjoy the show.‎ Section A 一. 写出下列动词的过去式 ‎1. tell--- ‎ ‎2. go--- ‎ ‎3. invent--- ‎ ‎4. appear--- ‎ ‎5. take---‎ ‎6. save---‎ ‎7. repair---‎ ‎8. lift---‎ ‎9. carry--- ‎ ‎10. mend---‎ ‎11. make--- ‎ ‎12. lose---‎ ‎13. work---‎ ‎14. pay---‎ ‎15. think---‎ ‎16. have---‎ 二. 在文中找到并划出下列短语 ‎1.一些关于机器人的事情____________________________ 2.科技中心_____________________ 3.上周末______________‎ ‎4.发明第一个机器人___________________________ 5.一些像机器人的东西______________________________ ‎ ‎6.代替人类的地位___________________________ /__________________7.艰难而乏味的工作_______________________ ‎ ‎8.许多危险的工作___________________________ 9.更快更好______________________ 10.很有把握_________________‎ ‎11.挽救处在危险中的人_________________________ 12.修机器____________________ 13. 修路____________________‎ ‎14.搬运重物_________________________ 15.举起卡车部件___________________________ 16.捕鱼__________________‎ ‎17.使人类失业_________________________ 18.很多种工作______________________ 19.更难的工作_________________‎ ‎20.使人类变懒_________________________ 21.不计报酬工作_______________________ 22.20年后_________________‎ 三. 读‎1a, 回答问题 ‎1. When did Kangkang go to the Science‎ ‎Center? _______________________________________________‎ ‎2. Did anything like a robot appear before 1921? ______________________________________________‎ ‎3. What kind of work can robots do for humans? ______________________________________________‎ 四. 在文中找到下列句子并翻译总结 ‎1. Could you tell me something about robots? Sure. 译_______________________________________________‎ ‎ 思考：something为什么没有换成anything? (详细介绍见Unit2 Topic3 Section A 一定要看哦！)‎ ‎2. Robots can take the place of humans to do hard or boring work in some situations. 译______________________________‎ ‎ They can also do lots of dangerous work instead of humans.译_________________________________________________‎ ‎ 点拨：take the place of sb.= take one’s place 取代，代替 instead of 代替 区别: take the place of sb是____词词组，而instead of…是___词词组 ‎ 用法：take the place of sb to do sth. = do sth instead of sb.‎ 巩固：a. Robots can take the place of humans to do hard or boring work in some situations.‎ ‎（同义句）Robots can _____ _____ _____ ________ _______ in some situations _________ _____ _________.‎ ‎ b.They can also do lots of dangerous work instead of humans. （写出同义句）‎ ‎（同义句）They can also _______ ______ ______ ____ __________ ______ ______ hard or boring work in some situations. ‎ ‎ c.他将代替你做那份工作。‎ He will ______ ____ ______ ___ ____ ____ ____ the job. / He will ____ ____ ____ _______ ____ you.‎ ‎3. mend roads 译:___________ repair the machine 译:___________‎ 区别: mend 与repair都有“修理，修补”的含义，mend 一般用于衣服，鞋袜等小东西，偶尔也用于道路，门窗等；而repair则用于建筑，堤坝，机器，车辆等，两者不能互换。‎ 巩固：a. 这件衣服太旧了，不能修补。 The shirt is _______ old _______ _________.‎ ‎ b. 谁把电脑修好了？ Who ____________ the computer?‎ ‎4. Robots will make humans lose their jobs. 译：_______________________________________‎ 区别: job 与work --- job是_______名词，work 是____________名词，此外work还可作______词 惯用语：lose one’s job___________ do a good job____________ at work____________ My car doesn’t work.._____________‎ 点拨：(1) make sb do sth. 使某人做某事 (2) make sb./sth. + adj.使某人/某物处于某种状态。‎ 巩固：(1). 我昨天让他站了一小时。I _______ him _________ for ______ ________ yesterday.‎ ‎ (2 ). 他所做的使我很高兴。 _______ he did ________ me __________.‎ ‎5. Robots can work without pay. 译：____________________________________________‎ 点拨：pay --- 报酬 (名词)； 付钱 (动词) pay for…--- 为…付款 总结: 有关“花费”的动词有：spend / pay / cost ‎ a. 人 spend 时间/钱 （in）doing sth --- 花费时间/钱做某事 ‎ on sth --- 在某物上花费时间/钱 b. 人 pay 钱 for 物 --- 为某物付多少钱 c. 物 cost 人＋钱 -- 某物花费某人多少钱 练习： 那台电脑花了我5000元。 a._______________________________________________________________‎ ‎ b._______________________________________________________________‎ ‎ c._______________________________________________________________‎ ‎6. Do you think you will have a robot in 20 years? 译___________________________________________‎ 点拨： in 20 years --- 20年以后 ( 未来的 ) 对比： after 20 years --- ______________ ( 过去了的 )‎ ‎“in＋一段时间”表示多长时间以后，与将来时连用；而“after＋一段时间”表示过去的时间，与过去时连用。‎ 链接： two days ago / two days a week / after two days / in two days / for two days 填空：a.那场大雨一直下了两天。 The heavy rain lasted . ‎ b. 新乡两天前下了一场雨。 It rained ____________________ in Xinxiang.‎ ‎ c. 海南几乎两天下一场雨。 It ___________rains ______________________ in Hainan.‎ ‎ d. 收音机预报两天后要下雨。The radio __________ it will rain ________________.‎ ‎ e. 两天之后北京下了一场雨。 It rained __________________ in Beijing. ‎ ‎ 对画线部分提问： a.___________________________________________________________‎ ‎ b.___________________________________________________________‎ ‎ c.___________________________________________________________‎ ‎ d.___________________________________________________________‎ ‎ e.___________________________________________________________‎ Section B 一. 写出下列动词的过去式 ‎1 fly________ ‎ ‎2 walk________ ‎ ‎3 see_________ ‎ ‎4 get_______ ‎ ‎5 know_______ ‎ ‎6 mistake_________ ‎ ‎7 sleep_________ ‎ ‎8 read________ ‎ ‎9 try_______ ‎ ‎10 come_______‎ ‎11 say________ ‎ ‎12 wake__________ ‎ ‎ ‎ 二. 在文中找到并划出下列短语 ‎1.从我头上飞过____________________________ 2.往车站走_____________________ 3.看起来像盘子______________‎ ‎4.生物___________________________ 5.在其它星球______________________________ 6.实际上_______________‎ ‎7.从书本上得到关于UFOs的信息_______________________ 8.错把人造物体当做UFOs___________________________ ‎ ‎9.比如风筝或气球_____________________________ 10.没人能确定。___________________________________‎ ‎11.设法求救_____________________________________ 12.起床____________________ 13. 醒来____________________‎ ‎14.上学迟到______________________________ 15.从UFO里出来________________________________ ‎ 三. 读‎1a, 回答问题 ‎1. What happened while Jane was walking toward the bus stop yesterday? __________________________________________‎ ‎2. Did it look like a plane? ___________________________________‎ ‎3. Did Marie think there are living things on other planets? __________________________‎ 四. 在文中找到下列句子并翻译总结 ‎1. A UFO flew over my head while I was walking toward the bus stop yesterday.译：__________________________________‎ 点拨：while 连词，“在…的时候；在…同时”，一般后面与进行时态连用。‎ 巩固：昨天我爸爸在看报纸时，我妈妈在做家务。‎ My mother ____ _______ _______ ___________while my father ____ _________ ____ _______________ yesterday.‎ 昨天我妈妈在打扫卫生时，爸爸到家了。‎ My father _________ _________ while my mother _____ ________ _________ _____________ yesterday.‎ 思考：over在句子中的意思是：_______________ ‎ 区别：over, on, above --- on表示一个物体在另一个物体表面上，即互相接触；over表示一个物体在另一个物体正上方，两者之间是垂直关系，但是不接触；above表示一个物体在另一个物体正上方或斜上方，有时表示具有抽象意义的“…之上”。‎ 巩固：a. There is a bridge ________ the river. c. Can you see any books _______ the desk?‎ b. Look at the pictures _________. d. The temperature wasn’t _________ ‎0℃‎ last night.‎ 点拨：toward --- 向着，朝着，对着(某方向) 对比：to ---- 到达… ‎ 练习：a. 他去了银行。He went _________ the bank. b. 他向银行走去。He went _________ the bank.‎ ‎2. Even scientists aren’t sure whether there are UFOs. 译：_____________________________________________________‎ ‎ I’m not sure whether/if robots will make humans lose their jobs. 译：____________________________________________‎ 点拨：sure --- 当然 (副词) 单独使用; sure --- 确信的，一定…的 (形容词)‎ 用法：be sure of sth.--对…有把握 be sure to do sth.--有把握去做… make sure (that)＋句子--务必,确保...‎ be sure (that) ＋句子 --- 确信... be not sure whether/if ＋ 句子 --- 不确定是否...‎ 巩固：1.他深信自己会赢。 He _______ ________ _________ he will win.‎ ‎ 2.他不能确定自己是否会赢。He ________ _________ __________ he will win.‎ ‎ 3.他对自己很有把握。He ________ __________ __________ himself.‎ ‎ 4.确保泥土足够坚硬。_________ _________ __________ the earth is __________ ____________. ‎ ‎ 5.一定要早些来。_________ _________ ___________ come early.‎ 思考：if 有两个意思：____________ 和 ____________‎ 巩固：If it rains, we can’t hold the sports meeting tomorrow. 译：_______________________________________________‎ ‎ We want to know if it will rain tomorrow. 译：_______________________________________________‎ ‎3.People often mistake some man-made objects such as kites or balloons for UFOs. ‎ 译：______________________________________________________________‎ 点拨：mistake…for…--- 错把…当成… 链接：make a mistake ____________ make mistakes _____________‎ 练习：a. 不要总是犯同样的错误。_________ always _________ __________ _________ __________.‎ b. 昨天我犯了个错误，错把他当成他弟弟了。‎ ‎ I ________ _____ __________, I ___________ _______ ________ his brother yesterday.‎ ‎4. No one really knows. 译：________________________________‎ 点拨：no one 相当于nobody, 作主语时后面的谓语动词用______数。‎ 巩固：a.每个人都认识他。__________ __________ ______. b.有人以前见过他。___________ _______ him before.‎ ‎5. Get up, or you will be late for school. 译：_____________________________________________________‎ 点拨：or --- 否则 祈使句，or ＋ 句子 = If you don’t…… , you will ……‎ 同义句：__________________________________________________‎ 巩固：a.快点儿！否则就错过早班车了。‎ ‎_______ ____, ____ you’ll _______ the early bus. = ____ you _______ ________ ____, you’ll ______ _____ ______ ______.‎ b.小心！要不然车会撞到你的。 ‎ ‎____ ___________, _____ the car _______ ________ you. = _____ you _________ __________, the car ______ _______ you.‎ 五.仿照‎1c例句造句 ‎1.I’m not sure _____________ ______ _____ UFOs. ‎ ‎2. I’m not sure _____________ _________ _______ do ________ work faster and better than hunans.‎ ‎3. I’m not sure _____________ _________ _______ make humans lazy.‎ 总结：一般疑问句在在I’m not ‎ sure后面就变成了一个宾语从句，用if或whether引导，一般疑问句的主语和谓语恢复正常。( 即：is he → he is / does he like → he likes / did he like → he liked )‎ Section C 一. 写出下列动词的过去式 ‎1 help_________ ‎ ‎2 leave________ ‎ ‎3 study________ ‎ ‎4 find_________ ‎ ‎5 want_________ ‎ ‎6 enjoy________‎ ‎7 spend________ ‎ ‎8 miss_________ ‎ ‎9 let__________ ‎ ‎10 pay_________ ‎ ‎11 begin________ ‎ ‎12 buy_________‎ ‎13 give__________ ‎ ‎14 write_________‎ ‎15 spend_________‎ 二. 在文中找到并划出下列短语 ‎1.更加美好，容易和有趣____________________________ 2.例如__________________ 3.买些东西____________________‎ ‎4.不出家门_________________________ 5.在网上学习__________________ 6.用互联网找工作______________________‎ ‎7.在网上花太多的时间_______________________ 8.看电影______________ 9.下载有用的信息______________________ ‎ ‎10.这些天来_______________11.非常想念你_______________________ 12.在你上一封信里________________________ ‎ ‎13.一本英汉词典_________________________ 14.按照字母表顺序_______________________ 15.以..开始_____________‎ ‎16.查个单词___________________ 17.注意…________________________ 18.单词的首字母_________________________‎ ‎19.试一试__________________ 20.对学习英语有帮助_____________________________ 21.尽快给我回信_____________ ‎ 三. 在文中找到下列句子并翻译总结 ‎1.We shouldn’t spend too much time on the Internet. 译：_______________________________________________‎ 点拨：人spend 时间 on sth.--- 某人在…上花费时间 链接： 人spend 时间 in doing sth.--- 某人花费时间干… ‎ 对比：It takes 人 + 时间 to do sth.---某人花费时间做某事 练习：a.He spends an hour on his homework every day. = _____________________________________________________.‎ ‎ b.It took me two weeks to finish the book. = ___________________________________________________________.‎ ‎ c.The musician spent a long time in writing the famous music.=____________________________________________.‎ ‎2. How is everything going these days? 译：_______________________________________________‎ 点拨：这是写信开头的常用语。 还可以说：How time flies! 译：_______________________________‎ ‎3. In your last letter, you asked me how to use an English-Chinese dictionary.‎ 思考一：还记得疑问词 + to do 的用法吗？（看Unit 1 Topic 2 三---3 ）‎ 思考二：last在句子中的意思是：__________; 看例句，复习last 的其它意思 复习：a.The heavy rain lasted for three days. 译：_______________________________________________‎ b.That was my last time to ring him up. 译：_______________________________________________‎ ‎ c.They both arrived home late last night. 译：_______________________________________________‎ ‎4.The words in English dictionaries are in alphabetical order. 译：_______________________________________________‎ 点拨: in … order --- 以…的顺序 拓展：in the wrong order_________________ 以正确的顺序___________________‎ 练习：请按正确的顺序站成一排。Please _________ in a line ________ _______ __________ ____________.‎ 复习：---May I take your order? ---I’d like some rice with fish and vegetables. 译：___________________________________‎ Section D 一. 在文中找到并划出下列短语 ‎1.修我的电脑____________________ 2.按下“打开”按钮_______________________ 3.插上插座____________________‎ ‎4.向我们的计算机老师求助_______________________________ 5.下载音乐______________‎ ‎ 6.下载游戏______________‎ ‎7.给…写电子邮件____________________________ 8.在互联网的帮助下_________________________________________ ‎ 二. 在文中找到下列句子并翻译总结 ‎1.What’s the matter with it ? It doesn’t work. 译：_____________________________________‎ 链接：What’s the matter? = What’s _________? = What’s ________?‎ ‎ It doesn’t work. = There is ___________ __________ with it.‎ 练习：---你的电脑怎么啦？---死机了。恐怕是出毛病了。‎ ‎______ ______ ______ _______ your computer? It _______ ________. I’m ________ there ___ _______ ______ ______ it.‎ ‎2.I pressed the “ON” button but nothing happened. 译：____________________________________________‎ 点拨: happen --- 发生(主语必须是事) ‎ 练习：a. 昨天晚上发生了一起车祸。An __________ ___________ last night.‎ b. 你发生什么事了？What __________ ______ you?‎