2014年秋新目标八年级英语上Unit 7 Will people have robots?导学案

Unit 7 Will people have robots （第一课时）
Section A（1a---2d）
组别： 姓名：
教学目标
1. 学习P49—50的生词： pape ( http: / / www.21cnjy.com )r, pollution，prediction，future，pollute，environment，planet，earth，plant ，part，play a part
2. 熟练掌握以下句型：
(1) There will be more pollution.
(2) A: Will there be fewer trees
B: Yes, there will. /No, there won’t.
(3)Kids will study at home on computers.
(4)People will live to be 200 years old.
（5）Really？ I don’t think so
教学重难点
1. 学会运用there be句型的一般将来时和will 构成的一般将来时态对未来进行预测。
2. 学会运用“more, fewer, less”比较多少。
学 习 过 程
一、预习与交流
everything (pron.)每件事情，一切
例 1. Everything ___ ok.
A. are B. is C.were D.was
例2.There is ___ with my watch.
我的手表出点毛病
A. something wrong ( http: / / www.21cnjy.com ) B. wrong something C. anything wrong D. wrong anything
解析：复合不定代词的用法
①做主语时，谓语动词用第三人称单数。
②复合不定代词被形容词修饰时，形容词后置。
paper (n.) 纸，试卷
考点：①作“纸”讲时，是不可数名词 ②作“报纸，论文，试卷”时，是可数名词。
例3.Would you like to pass me___ paper
A.a B. a piece of C.two piece of D. two pieces of
例4. The English teacher is handing out the__ to students.
A.Paper B.a piece of paper C. pieces of papers D. papers
拼读单词、记忆汉语、拼写单词
paper 纸　 pollution污染；污染物
prediction预测 future 未来　
pollute 污染 environment 环境　
planet 行星 earth　 n.地球；泥土
plant 　种植，植物 part 参加，部分　
peace和平 play a part 参与
二、合作与探究
认读并书写本课单词
1.个人自读，记忆单词． 2.小组互相检查读、写情况．
3.在小组内核对答案. 4. 全班共同讨论1a对未来的预测，发表自己的观点。
5.听录音，完成1b的活动任务。 6.小组成员练习1c的对话。
7..听录音，圈出2a中你所听到的单词。 8、听录音，完成2b的听力任务。
9、 两人一组,练习2d的对话。
10.组内合作探究学习以下知识点
观察与思考：观察以上听力训练中所填词汇，结合1a中预测未来的句子，请你来总结：
(1) 表示将来发生的动作或情况应该用__ ( http: / / www.21cnjy.com )_ +____________来表达。其否定形式为___________+____________。你能写出它的疑问句式吗？_______________________
(2) There be 句型的一般将来时结构为______________________。
三、点拨升华
say something about “will”:
今天我向大家介绍另一个一般将来时小精灵"will"。"will"代表一般将来时，他的任务是表示将来某个时间将要发生的动作或存在的状态。
　　"will"是个胆小的 ( http: / / www.21cnjy.com )家伙，不独立使用，总是拉着动词原形跟在自己后面壮胆。而且它没有"be going to"那么变化多端。前面的主语不管是什么人称，他总是保持原形。有时他还偷懒，和主语缩写成'll的形式。
　　如：I will->I'll；you will->you'll；he will->he'll
will还和"not"老兄合作表示将来 ( http: / / www.21cnjy.com )时的否定形式。两人粘在一起，弄成一个怪样子--won't。与will相同，在任何情况下，won't后面动词都要用原形。
　　I won't buy a new book.
　　will还和is，am，are一样，变一般疑问句时，挺起胸膛在句前一站，句尾写上"？"就OK啦！
　　如：-Will you buy a new book
　　-Yes, I will. / No, I won't.
小will很有用吧！请用will完成下面的句子。
　　1. I _________ (visit) her this Saturday.
　　2. _________ you _________ (go) to school tomorrow
　　3. They _________ (not buy) train tickets.
四 课堂练习
单项选择。
1. —Will p ( http: / / www.21cnjy.com )eople live to be 300 years old
—_________.
A. No, they aren't B. No, they won't C. No, they don't D. No, they can't
2. There will be _________ pollution this year than last year.
A. fewer B. much C. less D. many
3. I think people here are friendly. Do you agree _________ me
A . with B. to C. on D. from
4. —Where is Miss Wang
—She went to Hainan Island last week and will return _________ six days.
A. ago B. later C. behind D. in
5. —_________ will they play
—They will play football.
A. What subject B. What sport
C. What food D. What language
五 总结反思
________________________________________________________________________
________________________________________________________________________
Unit 7 Will people have robots （第二课时）
Section A 3a- Section B 1e
组别： 姓名：
教学目标
1.学习P51—52的生词 ( http: / / www.21cnjy.com )：peace，sea,sky, astronaut, aparment,rocket, space, space station,
2. 熟练掌握以下句型
(1)In the future，there will be...
(2)A：Will there be... ？ B：Yes，I hope so.
(3) A：What do you think your life will be like in ten years
B: I think I’ll be an astronaut.
(4) A: Where will you live
B: I’ll live on a space station.
(5) I’ll fly rockets on the moon.
(6) Maybe there will be flights to other planets.
教学重难点
(1)In the future，there will be...
(2)A：Will there be... ？ B：Yes，I hope so.
学 习 过 程
一、预习与交流
I.收集有关职业和交通工具的名词。
Job: ______________________________________________________
Transportation: ____________________________________________
Ⅱ. 自我检测你对Grammar Focus的理解, 完成3a，相信你是最棒的
观察与思考：通过刚才的填空练习，你发现下面这些用法的规律了吗？
(1)预测某人将来的情况 ( http: / / www.21cnjy.com )应该采用______________时态。在运用时，我们应注意句子本身的时间状语，一般含有in the future. In+一段时间等
(2)无论哪一种时态，都有许多常见的时间状语。
二、合作与探究
1.小组成员分成两部分，大声问答Grammar Focus部分的内容。
3.学习P51—52的生词。 4.独立完成3a并讨论核对答案。
5.讨论完成3b,3c
6.小组成员俩俩结对完成section B 1a,1b
7.听录音，完成1c,1d的听力练习。
8..让学生两人一组，练习1e的对话。
三、点拨升华
一．there be 与have /has的区别
①There be 表示“某地有某人/某物”，强调的是客观存在着的东西。
There is a pen on the desk.
②have/ has表示“某人/物有….”强调所属关系。主观上拥有某物。
Tom has a pen.
二．观察与思考：通过刚才的训练，请你来总结：
(1) 谈论他人上班或上学的交通方式应该用什么句型？请用三种时态形式表示出来。
一般过去时：- _______ _________you get to school
- I _________(take)the train to school.
一般现在时：- _________ _________you get to work
- I_________(get)to work by bike.
一般将来时：- _________ _________you get to work
- I_________(fly)to work.
(2)谈论他人居住地点应该用什么句型？请用三种时态形式表示出来。
一般过去时：-_________ _________you _________
-I_________(live) in an apartment.
一般现在时：-_________ _________ you _________
-I _________(live)in a house.
一般将来时：-_________ _________you _________
–I_________(live)on a space station.
(3)表示自己现在的职业用：I_______ a/an…预测自己将来的职业用：
I______ ______a/an…
(4)请仔细观察下面的两个句子有什么不同。
①What will your life be like in ten years
②What do you think your life will be like in the years
在插入do you think之后，疑问句出现什么变化？
________________________________________________________________________
________________________________________________________________________
四、课堂练习
一．单项选择
1.Everything ___ ok.
A.are B. is C. were D.was
2.There is ___ with my watch.
A. something wrong B.wrong something
C.anything wrong D.wrong anything
3.Would you like to pass me___ paper
A.a B. a piece of C.two piece of D. two pieces
4.The English teacher is handing out the__ to students.
A.Paper B.a piece of paper C. pieces of paper D. paper
5.At first, there ( http: / / www.21cnjy.com ) is ___ water in the cup, after drinking, there is __ water in the cup.
A.few B.a few C.little D.a little
6．The next time you see Nikos, he ________ sixteen years old.
　　 A. will be B. is C. was D. will
7．Margot ________ computer science last year.
　　 A. studies B. studied　　C. will study D. is studying
8．In ten years, John ________ an astronaut.
　　 A. is B. will be C. was D. will
9．How many people ________ there fifty years ago.
　　 A. will B. were C. are D. will be
10．There is _____ meat but ________ cakes on the plate. Please have one.
　　 A. a little; a ( http: / / www.21cnjy.com )few B. a few; a little　　C. few; little D. little; a few
11．There is very ________ on this street.
　　 A. few traffics ( http: / / www.21cnjy.com ) B. little traffics　C. few traffic D. little traffic
五 总结反思
________________________________________________________________________
________________________________________________________________________
Unit 7 Will people have robots （第三课时）
Section B 2a—2e
组别： 姓名：
教学目标
1. 学习P53—55的生词。 Human ( http: / / www.21cnjy.com ),servant,dangerous,already, factory, over and over again believe,disagree,even, hundreds of,shape,fall down ,inside ,look for, possible, impossible,side,probably,during,holiday,word.
2.熟练掌握以下句型：
(1) He thinks ( http: / / www.21cnjy.com )that it will be difficult for a robot to do the same things as a person.
(2) They think that ( http: / / www.21cnjy.com ) robots will even be able to talk to people in 25 to 50 years.
(3) Some will look like humans, and others might look like animals
(4) We never know what will happen in the future！
教学重难点
3. (1) He thinks th ( http: / / www.21cnjy.com )at it will be difficult for a robot to do the same things as a person.
(2) They think that ( http: / / www.21cnjy.com )robots will even be able to talk to people in 25 to 50 years.
(3) Some will look like humans, and others might look like animals
(4) We never know what will happen in the future
学 习 过 程
一、预习与交流
1.小组内讨论 2a
2. (1)根据要求，利用本课词汇填空。
safe(反义词)__________ possible(反义词)___________ make(过去式)__________
easy(近义词)__________ hardly（近义词）__________ dirty（近义词）_________
根据文章标题和插图猜测文章大体内容，完成2b.
速读短文，回答下列问题。(阅读策略：以极快的速度阅读文章，寻找字面上阐述的信息。)
(1)Are there any robots now
(2)Will there be more robots in the future
3. Careful reading (阅读策略：仔细阅读短文，有目的性、针对性地在文中查找问题答案。)
根据文章内容，判断各句正误。
(1) The robots help people do the most pleasant jobs.（ ）
(2) Scientists try to make robots look different from people. （ ）
(3) Robots will ne ( http: / / www.21cnjy.com )ver get bored to do simple jobs over and over again. （ ）
(4) Humans will have more work to do it the future. （ ）
(5) Space rockets seemed possible a hundred years ago. （ ）
二、合作与探究
快速阅读2b，找出中心句；
快速阅读2b，划出短语并记忆；
仔细阅读2b，理解课文含义；
4）仔细阅读2b，完成课后任务
5）小组内完成2c,2d,2e并核对答案。
6）自读3a短文,用方框中的单词完成短文。
7）小组合作,翻译短文。
8）尝试背诵短文。
9）依次完成3b和3c部分，写一段短文描述自己二十年后的生活。
三、点拨升华
1.Some scientists b ( http: / / www.21cnjy.com )elieve that there will be such robots in the future. However. They agree it may take hundreds of years. 有些科学家相信在将来会有这种机器人 然而, 他们认为这可能需要数百年的时间。
1) take 花费，It takes sb.some time to do sth. 花费某人多长时间做某事
It takes me an hour to do my homework every day. 做作业每天要花费我一个小时的时间。
2) hundred 数词, 百,用于a、one或含有数量意义的词之后, 其后接可数名词的复数形式.
e.g. There are four hundred students in our grade. 我们年级有400名学生。
当这类数词前面有具体的数字时, 数词不能用复数形式:
e.g. We have more than five hundred this kind of books. 我们有500多本这种书。
e.g. three hundred 三百, five thousand五千
类似的数词还有thousand千 , million 百万
当数词前没有具体数字时, 数词用复数形式,后面接短语, 再加可数名词的复数形式。
Hundreds of 数以百计，thousands of 数以千计 millions of数以百万计
2. That may not seem possible now, 现在看来似乎是不可能的.
seem 似乎是;好像是;看似,常用作连系动词。
1) seem + to do表示“似乎……” e.g. He seems to think so. 他似乎认为如此。
2) it seems +that从句”,表示“看来……”
e.g. It seems that no one knows it . 似乎没有人知道此事。
3) seem + n.／adj.表示“好像是,似乎是”
e.g. He seems (to be) an honest boy. 看上去他像是个诚实的孩子。
3、Do you think there ( http: / / www.21cnjy.com ) will be robots in people’s homes？此句是一含宾语从句的主从复合句，Do you think…是主句，there will be…是宾语从句。Do you think… 答语一般为：Yes, I think so.或No, I don’t think so.有时do you think作为插入语，放在特殊疑问词后，该疑问句的其他部分应为陈述语气。
4.与talk有关的几个短语
1) talk 谈话,对话(1)talk to...跟……谈话(对话)
2) talk of...谈到;谈起 e.g. We often talk of you. 我们常常谈到你。
3)talk about...谈论某人或某事 e.g. What are you talking about 你们在谈论什么
4)talk with...同……交谈 e.g. He is talking with a friend. 他在和一个朋友谈话。
四、课堂练习
Ⅰ. 用所给词的正确形式填空。
1. There are many new __________ (build) in our city.
2. We can do the ( http: / / www.21cnjy.com )work with ______ (little) money and _______(few) people.
3. Maybe he wants to go ______________ (skate).
4. There are ____________ (hundred) of people on the ground.
5. Where do you think Sally ___________(work)ten years from now
6. The boy ____(fly) to New York two days ago, and he ____(be) back soon.
7. _________(be) yo ( http: / / www.21cnjy.com )u at school yesterday evening We had an exciting party.
8. When I grow up, I_______________ (be) a famous pilot.
Ⅱ. 用适当的介词填空。
1. ___________ten years, I think I’ll be a reporter.
2. I’ll live _________ Shanghai.
3. I fell __________love __________the beautiful city.
4. ___________ a reporter, I think I will meet lots of people.
5. ___________ the week, I go to school and have many classes.
6. ___________the weekends, I usually stay at home.
五 总结反思
________________________________________________________________________
________________________________________________________________________
Unit 7 Will people have robots （第四课时）
Section B 4—self check
组别： 姓名：
教学目标
1.熟练掌握本单元词汇：
2.熟练掌握本单元句型：
（1）In 20 years，I think I’ll be a newspaper reporter.
(2) On the weekend, I ( http: / / www.21cnjy.com )’ll look less smart but I will be more comfortable.
(3) What will your… be like
教学重难点
本单元的单词、短语、语法
学 习 过 程
一、预习与交流
重要短语和固定结构：
will + 动词原形 将要做
fewer/more + 可数名词复数 更少/更多…
less/more + 不可数名词 更少/更多
try to do sth. 尽力做某事
have to do sth 不得不做某事
agree with sb. 同意某人的意见
such + 名词（词组） 如此
play a part in doing sth 参与做某事
make sb do sth 让某人做某事
help sb with sth 帮助某人做某事
There will be + 主语 + 其他 将会有….
There is/are + sb. + doing sth 有…正在做…
It is + 形容词 + for sb + to do sth 做某事对某人来说…的
二、合作与探究
小组合作，1.完成sectionB的第4部分。
2.自读并记忆单词5分钟。
3.组内练习，相互提问。
4.回顾总结有关职业和交通的单词，并完成1部分。
5.把更多的词汇补充归纳到1中。
6.完成self check的第2部分并分角色朗读。
三 点拨与升华
词语辨析：
1. every 与 each 的区别：
every 用来表整体，each 用来表个别。each 最低需是两，every 最低需是三。every adj.
every 作主用单数，each 可单也可复，作主、作定用单数，其他情况用复数。 each adj./ pron.
Every teacher knows her.
There are lots of trees on each side of the road.
Each of the road has a dictionary.
2. on the earth 在地球上，作地点状语，位于句首或句末。 on earth 究竟，到底。用于疑问句或副词后，加强语气。
All the living things ( http: / / www.21cnjy.com )on the earth depend on the sun. / What on earth do you mean
3. human, 指包括男人女人孩子的“人，人类”，有别于动物，自然景物，机器等的特殊群体，也可指具体的人。
person, 无性别之分，常用于数目不太大，而且数目比较精确的场合。
people, 泛指“人们”，表示复数概念。
man前不带冠词而且单独使用时，指“男人”，a man 可指“一个人/ 一个男人”，复数形式为men.
He was the only human on the island.
There are only three persons in the room.
There are many people there.
Man is stronger than woman.
5. probably ad. maybe 相当于 perhaps. 也许，大概，可能。作状语.
probably 用于句中，可能性最大。 He will probably come tomorrow.
maybe/perhaps 用于句首。 Maybe/Perhaps you are right.
during / for / in 介词， ( http: / / www.21cnjy.com )在……期间。说到某事是在某一段时间之间发生的用during; 说到某事持续多久则用for; 说到某事具体发生的时间用in.
We visited many places of interest during the summer holiday.
I’ve been here for two weeks.
They usually leave school in July.
四、课堂练习
( ) 1.He is happy that he _____in a tall apartment next year.
A. live B. lives C. will live D. will living
( ) 2.—Will th ( http: / / www.21cnjy.com )ere be more people in 100 years, do you think —_____,I hope.
A. No, there isn ( http: / / www.21cnjy.com )’t B. No, there aren’t C. No, there won’t D. No, they won’t.
( ) 3.I hope I have _____free time. I don’t like to keep busy.
A. more B. less C. many D. much
( )4.—Do you like the city life or the country life
—It’s hard to say. In ( http: / / www.21cnjy.com ) the city there is _____interesting, but in the country there is _____ pollution.
A. less; more B. more; less C. more; fewer D. much; much
( )5.My life will be _____better than it is now.
A. a lot B. a lot of C. a few D. more
( )6.I _____rockets to the moon when I grow up.
A. will put B. will fly C. will take D. will be fly
( )7.If there ar ( http: / / www.21cnjy.com )e _____trees, the air in our city will be _____ cleaner.
A. less; more B. more; more C. more; much D. much; more
( )8.I predict ( http: / / www.21cnjy.com )he will be an engineer _____ten years because he is so interested in making things.
A. in B. after C. later D. for
( )9.There were many famous predictions that never_____.
A. come true B. came real C. came true D. be true
( )10.It ______ that everyone _______ to laugh.
A. seems; loves B. seem; love C. seems; love D. seem; loves
( )1 1.Margot_______computer science last year.
A. studies B. studied C. will study D. is studying
五 总结反思
________________________________________________________________________ _____________________________________________________________________________