2015-2016學(xué)年高中英語 Unit3 Life In The Future Reading2 Using Language導(dǎo)學(xué)案 新人教版必修5

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1、Unit 3 Life In The Future Period5 Reading 2 Using Language 【學(xué)習(xí)目標(biāo)】 能掌握閱讀這部分的重點詞匯，重點句子及它們的用法 【學(xué)習(xí)重難點】 1.能掌握閱讀這部分的重點詞匯，重點句子及它們的用法 【學(xué)習(xí)方法】 快讀、找讀 【學(xué)習(xí)過程】 Step1 【課前預(yù)習(xí)】 I重點單詞 1. _______adj. 巨大的；龐大的 2. _______ vt. 布置；安排 3. ________n. 動機 4. ________adj. 可移動的；活動的 II重點短語

2、 1. ________渴望… 2. ___________消除，解決 3. _________領(lǐng)某人參 4. __________吞沒，耗盡 III 重點句子 Described as an enormous round plate, it spins slowly in space to imitate the pull of the earth’s gravity. 太空站被描述成是一個巨大的圓盤，在太空中緩緩的旋轉(zhuǎn)，以仿造出地球重心的引力 Step2 【課文理解】 Task 1 Fast Reading 1．Peop

3、le in the future communicate with each other by using C . A. computer　B. typewriter　C. a “thought pad” 2．Rubbish will be dealt with by C . A. burying it B. burning it C. a giant machine which can swallow it 3．If the user doesn't think his or her message clearly，

4、 A may be sent. A. an unclear message B. a right message C. a wrong message Task 2 Detail Reading 【True or false】 1. Manufacturing takes place not on the earth but on space stations.(　T　) 2. The robots programmed and monitored by man produce goods.(　T　) 3. During the process

5、，there is no waste，no pollution and no environmental damage.(　T　) 4. When goods are ready，they are sold on space stations.(　F　) Step3 疑難導(dǎo)析 1. describe v. 描述 Described as an enormous round plate, it spins slowly in space to imitate the pull of the earth’s gravity. 太空站被描述成是一個巨大的圓盤，在太空中緩緩的旋轉(zhuǎn)，以

6、仿造出地球重心的引力 Described 為過去分詞作狀語 【歸納拓展】 describe sb /sth to … 向…描述… describe sb / sth as… 把…稱為… description n. 描述，描寫 beyond description 難以形容 【語境助記】 1）Jam was described by his colleagues as “unusual”. 吉姆被同事們稱為“不尋常”的人 2）He wrote a l

7、etter about his personal pain that went beyond description. 他寫了一封信，信中說出了他難以言表的痛苦。 【題組訓(xùn)練】 （ 1） Can you _describe him to me _? (describe) 你能把他向我描述一下嗎？ 2. instant n. 瞬間，片刻； adj. 立刻的，立即的 You place the metal band over your head, clear your mind, press the sending button, think

8、 your message and the next instant it’s sent. 你把這種金屬帶子放在你的頭上，排除雜念，按下發(fā)送鍵，集中精神想著你要傳遞的信息，片刻功夫信息就發(fā)出去了。 【歸納拓展】 （1） the instant (that) =as soon as 一… 就…， 引導(dǎo)時間狀語從句 in an instant=immediately 立刻， 馬上 at that instant 在那一瞬間 for an instant 一瞬間 instantly=immediately

9、 adv.立即， 馬上 (2)“一……就……”的其它表達(dá)方式： Immediately/directly/instantly作連詞引導(dǎo)時間狀語從句 The moment/the minute/the second/every time引導(dǎo)時間狀語從句 Hardly…when …… , no sooner…… than , on/upon+n./v.-ing 【語境助記】 1）I sent you the news the instant I heard it. 我一聽到此消息，便立刻通知了你 2）She recognized me inst

10、antly she caught a glimpse of me. 她一看見我就把我認(rèn)出來了 【題組訓(xùn)練】 （2）I went home __B___I had finished my work. A. instant B. the instant C. moment D. as soon 3. greedy adj. 貪吃的，貪婪的 A giant machine, always greedy for more, swallows all

11、the waste available. 一架巨大的機器，能把所有能獲得的廢棄物都吞進去，而且總是貪得無厭 【歸納拓展】 be greedy to do sth. 渴望做某事 be greedy for sth. 渴望… 【語境助記】 1)He looked at the shop window with greedy eyes.? 他用貪婪的眼神看著商店櫥窗 2)He is greedy for money 他急欲發(fā)財 【題組訓(xùn)練】 （ 3）He _is greedy for_knowledge. 他

12、渴求知識 4. supposed that … 假設(shè)，認(rèn)為 … 【歸納拓展】 suppose / supposing (that)… 假設(shè)，假定….，引導(dǎo)條件狀語從句時，相當(dāng)于if I suppose so 我認(rèn)為如此 I don’t suppose so 我不認(rèn)為如此 be supposed to do sth 被期望或被要求做某事 be supposed to be … 應(yīng)該是某事物 【語境助記】 1）Suppose / supposing he is absen

13、t, what shall we do? 假如他不在，我們該怎么辦？ 2）He is supposed to be a good writer. 他被認(rèn)為是個好作家 【題組訓(xùn)練】 （4） What are you doing out of bed, Tom? You’re __A___to be asleep. A. supposed B. known C. thought D. considered Step 4 當(dāng)堂檢測 1) The message is very important, so it i

14、s supposed _A__as soon as possible A. to be sent B. to sent C. being sent D. sending 2）_C___ I saw him, I knew he was the man the police were looking for A. As long as B. By the time C. The instant D. Even if 3) The earth and sand _D__the houses A. blew up B. made up C. brought up D. swallowed up 4)—You should apologize to her, Barry. —__A__, but it’s not going to be easy A. I suppose so B. I feel so C. I prefer so D. I like so Step 5 學(xué)習(xí)反思