20141223公开课

1、No pains no gains 2014/12/23 Module 7 Unit3 Reading The effects of the Internet on our livesLearning aims: 1) further understand the text;2) understand and master some words, expressions and sentences mentioned in the text;3) apply the target language to practical use and in certain contexts; Learni

2、ng key points: 1) understand and master some words, expressions and sentences mentioned in the text;2) be able to use the important expressions listed in the language focus flexibly; Learning methods: 1) task-based model2) independent and cooperative activities3) finishing tasks by speaking, reading

3、, discussing, etc. Learning proceduresTask one List the positive and negative effects of the Internet.Positive effects Negative effects1. _ 1. _2. _ 2. _3. _ 3. _4. _ 4. _.Task two Focus on some language points and try to apply them.1. With the touch of a button, a student will find abundant informa

4、tion from the largest libraries at his command.(Line 9) Complete the sentences: With the touch of a button, a student will find _ (丰富的)information on the Internet. China is a country which _(富含有) natural resources.It is difficult to produce penicillin _(大量地).Fill in the blanks: The teacher commanded

5、 _(他离开教室). The teacher commanded that _(他离开教室).2. Some young people spend so much time playing computer games on the Internet that they have become addicted to them.(Line 52)Complete the sentences: 我们愿意帮助那些沉溺于网络游戏的孩子。 Were willing to help these kids _.(形容词) _.(定语从句)3. The study shows that people who

6、 spend too much time on the Internet tend to withdraw from the people and the world round them.(Line 58)Translate: He is beginning to withdraw from society. _ Id like to withdraw some money from my account. _ 4. One great weakness of the Internet, though, is that it is difficult to know whether the

7、information is true and accurate.(Line 37) Complete the sentences and make sure each pair shares the same meaning: However, Jack was unable to afford the cost of playing computer games. _ for Jack to afford the cost of playing computer games, _ . 5. When people need information, the Internet is now

8、the first source they turn to.(Line 7)Fill in the blanks using the following phrases:turn down turn up turn out:1) Dont worry, Im sure it will all _ fine.2) Jimmy offered to marry Mary again, but she _.3) I couldnt find my watch for days, but one day it _ in a pocket.6. Without the Internet, these p

9、eople would have fewer avenues to meet people.(line 26) Review some uses of the subjunctive mood: 含蓄虚拟条件句：句中不使用if虚拟条件句，而是借助介词短语（如without, but for要不是,）或和并列连词 otherwise, or（否则）等合用来表示隐含条件，解题时宜将其转化为if从句。 1) _, I wouldnt have passed the exam.(=If you hadnt helped me) 2) _, we wouldnt have solved the prob

10、lem in time.(=If you hadnt made any efforts) 3)She knew his telephone number, _, we couldnt have found his house.(=If she hadnt known his telephone number) Transform the sentence: If _ , these people would have fewer avenues to meet people. 7. The main drawbacks of the Internet I will address today

11、are that it has too much information that has not been evaluated for accuracy, and that it is transforming the way people spend their time. (Line 32) They make the assumption that children spend too much time chatting and playing games instead of focusing on their school work. (Line 14)Analyse the c

12、lause and understand the usage of “that”: _ Translate : _Task three Write a short passage about the problem of Internet addiction that I met with and give me some solutions to the problem.Word bank: abundant ; at ones command ; be addicted to ; tend to withdraw from; drop out of ; turn to ; though_T

13、ask four Present your passage ( personal presentation)Task five Homework and consolidation1. Review what we have learnt in this class.2. Read the passage to have a further understanding of the vocabulary as well as the content of the text.Appendix(附录）The group assessment sample list 小组评价表（示例） Group

14、3MembersG-headM1M2M3M4M5M6G-totalName薛楠曹颖冯娇潘磊陈飞李莹王杰Points2+31+2+4+1+31+3+42+2+12+1+3+4Total511851039Rules of getting points : 1. If one can voluntarily answer a question of language points, and his answer is right, he can get 2 points;2.If one can voluntarily present his opinions, he can get 3 points;3.If one can voluntarily present his compositions, he can get 4 points;4.If one is asked to answer a question and his answer is right, he can get 1 point;5.If one is asked to answer a question and his answer is wrong, he cann