1、Unit2 The environment Reading2教材：牛津高中英語(模塊五)高二上學期文檔內容：教學設計教案單元：Unit 2 The environment板塊：Reading 2Thoughts on the design:本課時是Reading 部分的第二課時，主要是對于學生課后所準備的辯論的展示、文章內容的復習以及課文語言點的處理。對Reading文章部分所涉及的一些語言上的難點和重點先進行梳理和羅列，后設有相關的活動和練習幫助教師指導和組織學生對知識點進行有效鞏固。Teaching aims: After learning this section, the studen

2、ts will be able to 1. apply their understanding of a debate to practice.2. have a review of what they have learnt in Reading.3. master some new words , phrases and language pointsTeaching procedures:Step 1 presentation time (PPT 4)Ask the students to present their prepared debate.Explanation辯論的展示是為了

3、確保學生在對文章理解的基礎上，能夠活學活用，同時也給學生提供了口語表達的機會。Step 2 revision of Reading (PPT 5-9)Ask the students to try to repeat opinions and suggestions of two professors.Explanation由學生復述文章中主要觀點，一方面喚起學生對文章內容的記憶，另一方面學生藉此熟悉文中出現(xiàn)的一些短語及詞匯，并且訓練了學生的語言組織能力。Step 3 language Points (PPT 10-31)1. I am talking to you today about t

4、he way large areas of the world are damaged by industrial waste.the way 是先行詞，后接一個定語從句，way后面的關系詞that/in which可以省略。 I dont like the way_you speak to her. (A)A that B which C in that D where What surprised me was not what he said but _ he said it . (C) A. the way B. in the way that C. in the way D. the

5、 way which2. In addition, many sea creatures are being wiped out by fishing boats.in addition (to sth./doing sth.) =as well as; besides 除之外；另外In addition, there is one more point I would like to make.In addition to the sandwiched, Aunt Mary gave us cookies to bring to the picnic.wipe out destroy com

6、pletelyThe deadly disease almost wiped out the entire population. clean something using a clothCan you wipe out the inside of the coffee pot?3. These boats catch large number of fish without giving them time to lay eggs. lay vt. 放置；產(chǎn)卵，下蛋Please lay the book on the desk. 請把書放在桌子上。 lie-lied-lied-lying

7、vi. 撒謊lie-lay-lain-lying vi. 躺，臥；位于lay-laid-laid-laying vt. 放置；產(chǎn)卵 I always feel relaxed when I _in bed, listening to music. Would you please _ the books on the table? You should always be honest and never tell_ to your friends. Cuckoos(布谷鳥) _eggs in other birds nests. Keys: lie; lay; lies; lay4. Thi

8、s will have a lasting effect upon the number of fish left for us to eat. have a positive/good/deep effect on sth. have a negative/bad/side/effect upon sth.effect n. 影響affect v . 影響 effective adj. 有效的 The conference has been help to discuss the effects of tourism _ the wildlife in the area.(B) A. in

9、B. on C. at D. with5. The worlds population has grown to more than six times what it was in 1800. 倍數(shù)的表達方式： times + as + adj./ adv. + as + times + the comparative degree of adj./ adv. + than + times + the width (size, length, breadth, level, value, velocity) of + times + what 從句The box is four times

10、as light as that box.The cotton output was four times greater than that of 1996.Earth is 49 times the size of the room.TheYangtzeRiverisalmostthree times whatthePearlRiver is.這座新樓是那座舊樓的四倍高。 The new building is _ _ _ _ _ the old one. The new building is _ _ _ _ the old one. The new building is _ _ _

11、_ _ the old one. The new building is _ _ _ the old one is .(keys: four times as high as; three times higher than; four times the height of; four times what)1. At a rough estimate, Nigeria is _Great Britain. (D)A. three times the size as B. the size three times ofC. three times as the size of D. thre

12、e times the size of 2. It is reported that the United States uses _ energy as the whole of Europe. （D）A. as twice B. twice much C. twice much as D. twice as much6. My suggestion is that we should try to cut back on production and reduce the amount of things we make and buy. suggest作“建議”講時, 與suggests

13、uggestion有關的主語從句、表語從句、同位語從句均用虛擬語氣，should可省suggest還可作“暗示”、“表明”“使人想起”等解，這時主語往往是物，后面接賓語從句時，其謂語動詞要用陳述語氣。 1. I suggest that a doctor _ immediately. (A)A. be sent for B. was sent for C. must send for D. should send for2. His red face suggested that he _ a lie. (A) A. told B. tell C. tells D. telling3. My

14、suggestion is that he_ a few people to help them. (C)A. sends B. sending C. send D. be sent cut back on：reduceTo save money, we should cut back on our spending.Many companies are cutting back on staff at the moment.7. It is obvious that you are very concerned about the present situation of our environment. It is obvious that 很顯然，it作形式主語，that引導主語從句。 be concerned about /with 對關心He expressed his concern to her. n.The boys poor health concerned his parents. V.使擔心The letter is concerned with export goods .關于，涉及He