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Unit 7　Will people have robots Section A (1a-2d)
教学课题 Section A (1a-2d)
教学目标 Curriculum words: paper,pollution,future,pollute,environment,planet,earth,plant,part Useful expressions: play a part,on computers,be free,live to be 200 years old,be in great danger Function: 用一般将来时态预言将来。 Grammar: 情态动词will来表达一般将来时。 Sentences: 1.Do you think there will be robots in people's homes 2.I think every home will have a robot. 3.They'll study at home on computers. 4.People will live to be 200 years old. 5.There will be fewer trees and the environment will be in great danger. 6.Everyone should play a part in saving the earth.
教学重难点 1.will构成的一般将来时态的结构; 2.正确使用more,less,fewer; 3.用一般将来时态预言将来。
教学过程
◆Step 1　Leading in
Show some pictures to the students. T:Can you guess what will happen in 100 years How will your life be different in the future 设计意图由未来这一话题导入新课,激发了学生预测未来的兴趣,引入了本节课谈话话题。
◆Step 2　Work on 1a 1.T:Now class.How will the world be different 100 years from now Please read these predictions in 1a. 2.Explain the new vocabulary to the class. 3.Ask Ss to check (√) A for agree or D for disagree. 4.Ask some students to say their opinions. ◆Step 3　Work on 1b 1.T:Now listen to the recording and circle the predictions you hear in 1a. 2.Play the recording again.Check the answers with the Ss. ◆Step 4　Work on 1c 1.Let Ss practice the conversation with their partners. 2.Then let Ss make their own conversations about the predictions in 1a. ◆Step 5　Work on 2a 1.Ask Ss to read the sentences in 2a.Tell Ss they will listen to some sentences.Tell Ss to listen and circle the words they hear. 2.Play the recording again to check the answers.
　 设计意图锻炼学生的听力。
◆Step 6　Work on 2b 1.Let Ss read the sentences in 2b.
2.Play the recording again and check (√) the predictions you hear. 3.Check the answers. ◆Step 7　Work on 2c 1.Ask two students to role-play the conversation in 2c. 2.Tell Ss to make conversations about the predictions in 2a and 2b. ◆Step 8　Work on 2d 1.Read the conversation quickly and answer the questions: (1)What will the future be like (2)What can people do Keys: (1)Cities will be more crowded and polluted.There will be fewer trees and the environment will be in great danger. (2)We can use less water and plant more trees.Everyone should play a part in saving the earth. 2.Read the conversation again and finish the tasks. 3.Role-play the conversation. ◆Step 9　Homework 1.Review the new words and phrases of this part. 2.Make predictions about yourself in 10 years.Write down 5 sentences. 板书设计 Section A (1a-2d) 重点句型:　 1.Do you think there will be robots in people's homes 2.I think every home will have a robot. 3.They'll study at home on computers. 4.People will live to be 200 years old. 5.There will be fewer trees and the environment will be in great danger.
6.Everyone should play a part in saving the earth. 课堂练习 单项选择 (　　)1.—The air is very fresh in our city.There is less 　　　 than before. —Yes.The government has taken action to protect the environment.　　　　　　　　　　 　　　　　　　　　　 　　　　　　　　　　 A.wood B.pollution C.noise D.water (　　)2.If there are 　　　 trees,the air in our city will be 　　　 cleaner. A.less;more B.more;more C.more;much D.much;more (　　)3.I am happy because I have 　　　 homework to do today than yesterday. A.more B.less C.few D.fewer (　　)4.There 　　　 an English speech contest tomorrow afternoon in our school. A.will have B.will is C.is going to have D.will be
(　　)5.The river is dirty.　　　 people go to swim in it. 　　　　　　　　　　 　　　　　　　　　　 　　　　　　　　　　 A.Few B.A few C.Little D.A little Keys:1-5　BCBDA
教学反思 由未来这一话题导入新课,激发了学生预测未来的兴趣,很自然地引入了本节课谈论的话题。由于学生对于将来发生的事情很感兴趣,因此学生们积极参与课堂活动,大胆发言,学习氛围异常高涨。本节课将听、说、读各项任务结合起来不仅锻炼了学生的语言综合运用能力,而且巩固了学生对目标语言的学习、识记和运用。

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