M5U2Reading预学案.docVIP

M5 U2 The environment Reading 预习案 一、Revision 1.Recite and master the new words from “economy” to “queue up” on 71, and then do EX. D, E on page 24. 2.Listen and read the passage , making clear :1) where the new word lie in the text and 2)what they mean according to the context. 二、Fast reading 1.Read the text quickly to finish some questions in Part A on page 22. 三、Careful reading 1.Read the text carefully and answer the questions in Part C1,and C2 on page 24. 四．Detailed reading 1.Go over the passage and finish the Ex.(一) (二)on page 39 .《课课练》 五、Find out important phrases in the text (on 25). 1.自由发言讨论 2.产生大量有害的化学物质 3.导致，引起 4.增长了六倍 5.削减、减少产量 6.减少/增加...的数量 7.变成一个大问题 8.关心目前的情形 9.违背环境 10.逃避他们的责任 11.对环境有害 12.对造成破坏 13.认为是 14.同意某人的说法 15.砍倒,砍伐;削减,缩短 16.四处打听 17.愿意做某事 18.付更高一点的价格 19.对环境友好 20.付更高的税 21.为...付费;为...付出代价 22.记住；牢记 23.生产大量的商品 24.用完更多的原材料 25.倘使怎么样？ 26.用完；耗尽 27.只要 28.整顿环境 六、Figure out important sentences and language points 1.Then we will open the floor for discussion.(page 22, Lines 8) 之后我们将展开自由讨论。 句中的the floor 的意思是“发言权”。 open the door 意思是“自由发言”。 e.g.1).学生们自由发言讨论，并一个接一个地回答了我的问题。 ____________________________________________________________________. 【拓展】： take the floor 发言 have the floor 有发言权 e.g.2).There comes the time to _______. Do feel free to say what you want to. A. hold the floor B. sweep the floor C. open the floor D. fix the floor 2. First I am talking to you today about the way vast areas of the world are damaged by chemical waste.(page 22, Lines 10--11) 今天我首先要谈的是化学废物如何破坏着世界上的大片区域。 the way 是先行词，后接定语从句，way后面的关系词that/ in which/关系词省略。 e.g.① I don’t like the way____you speak to her. A. that B. which C. in that D. where ② What surprised me was not what he said but _______ he said it . A. the way B. in the way that C. in the way D. the way which 3.These boats catch large numbers of fish without giving them time to lay eggs.(page22, Lines15--16). 这些捕捞船捕捞大量的鱼，而不留时间给他们产卵。 lay vt. 放置；