广东省佛山市禅城实验高级中学高中英语 Unit7 Lesson2 Protecting the Sea导学案（无答案）北师大版必修3.doc

m3 unit 7 lesson 2 protecting the sea 听说导学案class： group： no._ name: 组内评价： 教师评价： 【learning aims】1.to know some new words related to sea pollution. 2. to get some information about sea pollution. 3. to express personal opinions on sea pollution.lesson 2 protecting the sea listening and speaking 【课前预习】task i: do exercise 2 on page10.task ii: 词汇学习-根据语境，写出划线单词的意思，并背会。1. bicycle is a good exercise; moreover, it does not pollute the air.( ) 词性：here are three kinds of pollution. among them, which is the most serious, air pollution, water pollution or noise pollution? ( ) 词性：2. by 1900 britain was a mainly industrial society. ( )3.the countrys economy(经济) is mainly agricultural and depends on crops like coffee.( )4 smoking is banned in the train. ( )5. some customers are quite difficult to handle. ( )6. he moved from quality control department to the sales department. ( )7. both sides are trying to find a peaceful solution. ( )8.the government has promised to reduce the amount of chemicals used in food production.( )9. dolphins are very intelligent, they can communicate.theyre animals of high intelligence.( ) ( )【课堂学习】listen and complete the table. problem 1: _problem2: _causesall sorts of chemicals, _, _, oil. most of them come from industrial and _ waste. too many _ fishing in the same place. better _.solutionsgovernment looks for ways to_ pollution.some departments _ _ _ of levels of pollution.others are_ _ finding where it comes from. and punishing people who have _ _ _. the government tries to _the _ of fish that people can catch. in the worst areas, they _completely. they also try to help people to _ other kinds of jobs. 【能力提升,合作学习】词汇学习:notice some useful phrases in the listening text and give the meanings.1.处理，对付_ 2. 保护海洋 _3.的数量_ 4.捕鱼 _5.引起污染_ 6.工农业废料 _7.减少污染_ 8.做记录 _9.对负责任_ 10.违法 _11.禁止捕鱼_ 12.以捕鱼为生_ speaking1 do an interview on how to protect the sea. 2do exercise7 on p11. 【加油站-课后巩固空间】 1.we find few birds in this area because there _ _ _ _.(有许多污染)2.应该采取措施阻止污染。（用被动语态）measures should_ _ _to stop pollution.3.一些政府部门正在努力解决这种状况。some _ _are trying to_ _the situation.4.很难查出谁应该对污染负责任。it is difficult to find who_ _ _ pollution.5.因为违反交通规则，汤姆被禁止驾驶一年。tom has been _ for a year because of_ the traffic law.6. 私家车的数量正在增长。（the number of）7.尽量保护皮肤别让太阳晒到。（ preventfrom）【定语从句练习5】1. ill give you my friends home address，_ i can be reached most evenings. a. which b. when c. whom d. where2. she brought with her three friends, none of _ i had ever met before. a. them b. who c. whom d. these3. my friend showed me round the town, _ was very kind of him. a. which b. that c. where d. it 4. a person _ e-mail account is full wont be able to send or receive any e-mails.a. who b. whom c. whose d. whoever5. its helpful to put children in a situation _ they can see themselves differently. a. that b. when c. which d. where6. i have reached a point in my life _ i am supposed to make decisions of my own.a. which b. where c. how d. why7.the man pulled out a gold watch, _ were made of small diamonds. a. the hands of whom b. whom the hands of c. which the hands of d. the hands of whichhomework: finish par