1、八上Unit7 八年级 人教版英语环球雅思学科教师辅导讲义讲义编号 GEJZyy 学员编号：GEJZ 年 级： 课时数：3学员姓名： 辅导科目：英语 学科教师： 学科组长签名及日期教务长签名及日期课 题Unit 7 Will people have robots?授课时间： 备课时间： 教学目标重点、难点There be句型的用法，every与each 的区别考点及考试要求一般将来时；more, less, fewer表达数量教学内容【课文重难点详解】Unit 6【课文重难点详解】1. Do you think there will be robots in peoples homes?1)
2、本句是一个含有宾语从句的主从复合句，do you think 是主句，there will be是宾语从句。如果do you think放在句中，常放在疑问词之后，其结构为：疑问词+ do you think + 主语+谓语+其他成分e.g. Do you think he is a teacher? What time do you think the train will arrive here?2）there will be意为“将有，会有”，是there be句型的一般将来时，其否定形式是there wont be. 一般疑问式是Will there be? there will be
3、通常可以与there is going to be互换e.g. There will be a film this evening.- There wont be a film this evening - Will there be a film this evening.【考点点拨】There be句型的一个重要用法是“就近原则”，即谓语动词be和靠近它的那个名词的数保持一致e.g. There is a book and two rulers on the desk. There are two rulers and a book on the desk.【现学现练】Why are yo
4、u in such a hurry, John?There _ a basketball match between Class Three and our class in ten minutes.A. is going to be B. is going to have C. will have D. will hold2. I think every home will have a robot1) 根据语法惯例，如果I think/suppose/believe等后面的宾语从句是否定句，要把否定词not转移到主句的动词上，这种现象叫“否定转移”e.g. I dont think he
5、can swim I dont think you can go there by bus2) every 为形容词，意为“每个的”【考点点拨】Every与each的用法辨析Every指三者或三者以上范围中的“每一个”，侧重总体，不能单独使用e.g. Every teacher knows her.Each 指两者或两者以上的每一个，侧重个体e.g. Each of us has a dictionary.3. Will people use money in 100 years?In 100 years 意为“100年以后”，in 为介词，其后跟一段时间表示“在之后”，常用于一般将来时，对其
6、提问时需要用“how soon”e.g. How soon will your mother finish cooking dinner? - In an hour. He will be back in two days 4. There will be (more/less/fewer) people.1) More是many和much的比较级，意为“更多的”e.g. Mr. Smith wanted to get more money.2) less 是little的比较级，其后只可接不可数名词，意为“更少的，较少的”e.g. Theres less water in that glas
7、s.3) fewer是few的比较级，其后只可接可数名词的复数形式，意思是“较少的，更少的”e.g. I have fewer friends in that school.5. Whats your prediction about the future?Future名词，意为“将来，未来”。常用短语：in the future“在将来，以后”，指在不久的未来e.g. Who knows what will happen in the futureIn future“在未来”，指从今以后的全部将来e.g. In future youd better get his permission fi
8、rst.6. I dont think so这是英语中常见的表示否定对方意见的表达，意为“我不这样认为”，其肯定式为“I think so”e.g. There will be fewer trees on the earth. - I think so. We must plant more trees.类似结构还有：I hope so, I hope not, Im afraid so, Im afraid not7. So what will the future be like?1) Whats like?意为“怎么样”，like是介词，意为“像，相似”e.g. Whats the w
9、eather like today?2) Whats sb. like? 意为“某人怎么样”，常用于询问他人的相貌、品质、性格等e.g. Whats Tom like?- He is funny. Whats your father like?- He is tall and thin.8. There will be fewer trees and the environment will be in great danger.1) in danger意为“处于危险中”，其反义短语是out of danger, 意为“脱险”e.g. He is in danger. Some animals
10、 are our of danger.2) danger的形容词是dangerous，意为“危险的”e.g. Its very dangerous to play on the road.9. Will we have to move to other planets?1) have to 意为“必须，不得不”，后跟动词原形, have的形式随主语改变而改变e.g. Mary has to do the laundry herself. Does Mary have to do the laundry herself?Have to与must的用法辨析Have to意为“不得不”，强调客观的、
11、外界的原因，有人称、数、时态的变化Must 意为“必须”，强调主观原因，must是情态动词，没有人称、数、时态的变化e.g. Does your mother have to get up early? -Yes, she does. Must you go now? -Yes, I must/ No, I neednt.2) other意为“其他的”，形容词，后跟名词e.g. You can come some other day. I dont like this shirt, please show me some other ones.10. There will be fewer j
12、obs for people because more robots will do the same jobs as people.The same as 意为“和一样”e.g. Her shoes are the same as yours. My brother will do the same thing as I.11. Families usually spend time together on weekends1) Spend作动词，意为“度过（一段时间）”e.g. Its relaxing to spend the weekend with my family.2) spen
13、d还可意为“花费”，常指花费时间或金钱，其常用句型有：A：spend time/ money on sth.e.g. She spends much money on clothes.B: spend time/money (in) doing sth.e.g. I spent the whole morning (in) helping my mother clean the house.12. However, they agree it may take hundreds of years.Hundreds of意为“许多，大量，数百的”。当hundred, thousand, mill
14、ion, billion等数词前面有具体的数字时，其后不加s, 不和of连用e.g. 三百：three hundred 五千： five thousand若表示一个不确定的数字，前面没有具体的数字，其后要加s, 并且要和of连用e.g. 数百名学生：hundreds of students 数千名工人： thousands of workers13. Some will look like humans, and others might look like animals.Look like意为“看起来像”，强调外表e.g. Her face looks like a red apple.
15、The girl looks like her mother.Look the same意为“看起来一样”，主语通常是两个或两个以上的人或物，其后不可再接其它的词e.g. Both of them look the same.14. This was not possible 20 years ago, but computers and rockets also seemed impossible 100 years ago.1) Possible 形容词，可能的，其反义词为impossiblee.g. Well start as early as possible. Dont ask me
16、 to do impossible things.【考点点拨】Asas possible意为“尽可能地”，两个as中间用形容词或副词的原级e.g. as soon as possible as fast as possible As early as possible2) seem为系动词，意为“好像，似乎，看来”，可以与seem to be互换e.g. He seems very angry = He seems to be very angry.【考点点拨】Seem的用法归纳：1）seem + 名词He seems a nice man2) seem like 意为“好像似乎”It see
17、med like a good idea.3) seem to do sth. “似乎/好像做某事”I seem to have left my book at home4) It seems/seemed that “看起来好像”It seemed that he was very happy.【一般将来时】一般将来时表示将来某个时间要发生的动作或存在的状态，常与表示将来的时间状语连用，如tomorrow, next week, next year, in the future等1. People will have robots in their homes. People wont us
18、e money. Will people use money in 100 years?以上三句都是一般将来时的句子，由上述三例可看出，一般将来时的结构为：1）肯定句：主语+will/shall+动词原形+其它主语+be going to+动词原形+其它其中，will 用于各种人称，shall用于第一称，be随人称、数、时间的变化而变化，will 常简写为ll.e.g. Theyll have a test next week We will/shall visit the Summer Palace. Im going to write a letter to my friend.2) 否定
19、句：在will/shall/be后加not.e.g. The boys wont play football this afternoon I shant go back to my hometown next Sunday He isnt going to water the flowers3) 一般疑问句：将will/ shall/ be提到主语前面e.g. Will the students watch the match? Are you going to visit your friends?注：虽然will do 和be going to do都表示将来时，但它们之间存在一些区别：
20、1）will/shall+动词原形 表示单纯意义的“将来要”，没有计划性e.g. They will go with us.2) be going to +动词原形 表示“将要发生”，“打算、计划、决定要”，有计划性e.g. What are you going to do next Sunday?There be句型的一般将来时1）there be 句型的一般将来时构成是there will be + 主语+ 其他。 意为“将会有”e.g. There will be a nice basketball match tonight.2) 其一般疑问的形式是will there be+主语+其
21、他，其肯定回答是yes, there will, 否定回答是no, there wonte.g. Will there be a nice basketball match tonight? Yes, there will/ No, there wont【现学现练】1) Traveling to space is no longer just a dream. Russia _ the first hotel in space in the near future.A. builds B. will build C. built D. has built2) There _ a footbal
22、l match on CCTV-5 at nine tomorrow evening.A. will have B. is going to be C. is having3) There will be a sports meeting this weekend. (改为同义句) There _ _ _ be a sports meeting this week.4) There will be fewer people in 100 years.(改为一般疑问句并作回答)_ there _ fewer people in 100 years?Yes, .No, . 【课堂练习】一、本单元短
23、语回顾处于危险之中_ 寻找_与一样_ 参与某事_在未来_ 看起来像_空闲时间_ 数以百计_醒来_ 倒塌_二、本单元句型用法回顾将要做某事_尽力做某事_ 不得不做某事_同意某人_ 参与做某事_让某人做某事_ 有正在做某事_做某事对某人来说是的_三、单项选择1People should keep the _ between countries.Arelationship Bpeace Cdiscussion Drole2Its careless(粗心)_the same mistake again in your composition.Afor you to make Bfor you maki
24、ng Cof you to make Dof you making3The TV program was very_and we all got_.Abored；bored Bboring；boring Cbored；boring Dboring；bored4He got an A in last weeks math test.It is _！His math is always the worst.Apossible Bsimple Cimpossible Dbored5The old man is very healthy.I think he will live_.Ato be 100
25、 years old B100 years old Cat 100 years old Din 100 years old6In 2050，what will the worlds population be?I think cities will be really big and crowded because there will be a lot _ people.Amuch Bmore Cmany Dless7I predict there will be less _ in the future.Apeople Btrees Ccountries Dpollution8What w
26、ill the future _？No one can predict exactly.Abe like Bbe Clike Dlike as9I _believe everything _ be free in 20 years.A/；wont Bdont；wont Cdont；will Dwill；doesnt10Some old houses _in my hometown last summer.Afall down Bfell down Cwrite down Dwrote down11What do you think Sally will be_10 years?Aafter B
27、behind Clater Din12I cant find my notebook.Could you help me _ it?Alook for Blook at Clook like Dlook out13“There_a meeting next Monday.”means “They_a meeting next Monday.”Awill be；will be Bwill have；will have Cwill be；will have Dwill have；will be14How many people came to Beijing for the Olympic Gam
28、es in 2008?Its hard to say._people，I think.AMillion of BMillions of CTwo million of DTwo millions of15It _ that everyone _ to laugh.Aseems；loves Bseem；love Cseems；love Dseem；loves完形填空What will our life be like in the future？Each family will have a _16_in the future.You can ask it to do everything_17_you.It will serve you_18_hours a day.The robot will_19_like a human.It can talk with you when you are _20_.You w
