【正文】 Under the sea Unit 3 Section Ⅰ Warmingup。 Prereading, Reading amp。 Comprehending Unit 3 課堂要點探究 2 課堂達(dá)標(biāo)驗收 3 課后強化作業(yè) 4 課前新知預(yù)習(xí) 1 課前新知預(yù)習(xí) ? Ⅰ .詞匯過關(guān) ? 1．音意記憶 ? (1)/39。wrtnIs/________(vt.)當(dāng)場見到；目擊 (n.)目擊者；證人；證據(jù) ? (2)/???/________(n.)岸；海濱 ? (3)/39。?p?zIt/________(prep.)在 ?? 對面 ? (adj.)相對的；相反的 ? (4)/p??z/________(vi.amp。 n． )暫停；中止 ? (5)/fli?/________(vi.)逃避；逃跑 ? (vt.)逃離 ? (6)/dr230。g/________(vt.)拖；拉；扯 ? (7)/?39。 b230。nd?n/________(vt.)放棄；遺棄；拋棄 witness shore opposite pause flee drag abandon ? 2．形意記憶 ? (1)annual(adj.)每年的；按年度計算的 (n.)年刊；年鑒 → ________(adv.)一年一次地 ? (2)acmodation(n.)住所；住宿→ _____________(vt.)為 ?? 提供住宿 ? (3)depth(n.)深 (度 )；深處 → ________(adj.)深切的；深的 → ________(vt.)加深 ? (4)urge(vt.)催促；極力主張；驅(qū)策→ ________(adj.)緊急的；急迫的 annually acmodate deep deepen urgent ? Ⅱ .短語自查 ? 1．在 ?? 開始時 ________________ ? 2．聽說 ________________ ? 3．整理 ________________ ? 4．在 ?? 前面 ________________ ? 5． race after ________________ ? 6． in the meantime ______________________ ? 7． hold(...) up ________________ ? 8． help(...) out ____________________________ at the beginning of hear of/about sort out ahead of 追趕 在此期間，與此同時 舉起 幫助 (某人 )擺脫困境或危難 ? Ⅲ .經(jīng)典句式 ? 1． ________the afternoon I arrived at the station, ________ I was sorting out my acmodation, I heard a loud noise ________ ________ ________ ________. ? 有天下午，我來到捕鯨站，正在找住處的時候，聽到從海灣那邊傳來一陣喧鬧聲。 ? 2． I had already heard that Gee didn39。t like ____________ ________ ________， so________ ________ I didn39。t have the right clothes on, I ________ ________him. ? 我以前就聽說過，喬治不喜歡等人，所以盡管我還沒有穿上合適的衣服，就跟在他后面跑起來。 ? 3． I looked down into the water and could see Old Tom______ __________ ________ ________， ________ ________ ________ ________. ? 我朝水里望去，可以看到老湯姆就在漁船旁邊游著，為我們指路。 ? 答案： 。 as。 ing from the bay ? 2． being kept waiting。 even though。 raced after ? 3． swimming by the boat。 showing us the way ? Ⅳ .語篇理解 ? The story was about how the helped whalers catch the huge whales. And it was when the writer was working at the whaling station that he it with his own eyes. ? Old Tom, one of the killers often led Gee, the writer and other whalers to the spot，where a of six or seven killers were a whale. While some were themselves on top of the whale39。s blowhole to stop it , others are stopping it out to sea. And finally, when the whaler killed the whale with a harpoon, they the dead whale down into the of the sea and ate up its lips and tongue. After 24 hours, they brought it to the surface，waiting for the whalers to bring in the body. ? It was astonishing to know old Tom and other killers never harmed or attacked people。 instead, they helped and saved them when they were in trouble. For example， when James was once the boat and struggled in the water, it was Old Tom that held him up in the water until the whalers got the boat back to James. ? 1． ________ ? 5． ________ ? 9． ________ ? 答案： ? 10． washed off 課堂要點探究 ? ；巧遇； (偶然 )發(fā)生 (發(fā)生在某人身上時，常用介詞 to) ? ① An accident happened to him. ? 他出事了。 ? ② It happened that I had no money with me at that time. ? ＝ I happened to have no money with me at that time. ? 碰巧當(dāng)時我沒帶錢。 ? 知識拓展 ? sth. happens to ? sb. happens to do某人碰巧做某事 ? It happened/happens that碰巧做某事 ? as it happens/happened恰巧；碰巧 ? happen on ? Last night a terrible accident happened to Tom. I happened to see it. ? 昨天晚上湯姆出了車禍。我碰巧看到了這起事故。 ? We met him only yesterday, as it happened. ? 我們只是在昨天才與他偶然相遇的。 ? 比較網(wǎng)站 ? happen指那些偶然的或未能預(yù)見的事情。多用于偶然或突發(fā)性事件。 ? take place指某事按計劃進(jìn)行或發(fā)生。此外還有 “ 舉行 ” 之意。 ? occur偶然發(fā)生，其意義相當(dāng)于 happen；還可指 “ 想起，想到 ” 。 ? break out常指戰(zhàn)爭、災(zāi)難、疾病或爭吵等突然爆發(fā)。 ? e about多指事情已經(jīng)發(fā)生，但還不知道為什么，常用于疑問句和否定句中，尤其指爭論、差別等。 ? The evening party will take place next Sunday. ? 晚會將在下周日舉行。 ? Doctors were sent to the earthquakehit area to offer medical help in case any disease broke out. ? 醫(yī)生被派往地震災(zāi)區(qū)提供醫(yī)療幫助以防發(fā)生疾病。 ? I39。ll never understand how it came about that you were late three times a week. ? 我永遠(yuǎn)不會明白你怎么會一周遲到三次。 ? Did it occur to you that he had a gift for music? ? 你可曾想到他有音樂天賦？ ? 活學(xué)活用 ? (1)完成句子 ? ① She ________to be at home when I visited her mother. ? ② A crazy idea________to the little girl. ? ③ How did it________about that he knew where we were? ? ④ Last night a terrible fire________in the factory. ? ⑤ Great changes________in our country in the past few years. ? 答案： ① happened ② occurred ③ e ④ broke out ⑤ have taken place ? (2)The accident________to the woman who________to be a foreigner, so it is hard to deal with. ? A． occurred。 happened B． happened。 occurs ? C． came about。 occurred D． occurs。 happened ? 答案： A 句意為 “ 出事故的碰巧是一位外國女士，因此很難處理此事 ” 。根據(jù)句子結(jié)構(gòu)，主句謂語可用 occur to sb.＝ happen to sb.“ 發(fā)生在某人身上 ” ，但是不可以用不及物動詞短語 e about，因此排除 C項。根據(jù)句意及語法應(yīng)該選擇 A項。 ? (3)It39。s already 10 o39。clock I wonder how it ________ that she was two hours late on such a short trip. ? A． came over B． came out ? C． came about D． came up ? 答案： C 句意為 “ 都 10點了，我很奇怪這么短的路程她怎么會遲到兩個小時 ” ，“ how it________”應(yīng)該是 “ 怎么會發(fā)生 ??”的意思。 e over“ 過來 ” ； e out“ 出來，生長 ” ； e up“ 過來，出現(xiàn) ” ； e about“ 發(fā)生 ” ，所以應(yīng)該選擇C項。 ? 2． witness ；目擊 n．目擊者；證人；證據(jù) ? ① The early 21st century witnessed increasing unemployment in the world. ? 21世紀(jì)初期見證了世界性增長的失業(yè)率。 ? ② He witnessed to having seen the man enter the room. ? 他作證說他看到那個人進(jìn)入了房間。 ? ③ Taierzhuang, in Shandong province, has been witnessed to a heroic spirit and has been called a “l(fā)ive canal” by the World Tourism Organization. ? 山東省的臺兒莊見證了英雄精神，被世界旅游組織譽為 “ 活著的運河 ” 。 ? 知識拓展 ? (1)witness ? witness to sth./doing ，證明某事 /做某事 ? (2)a witness to ? bear/give witness to ；證明 ? 活學(xué)活用 ? (1)將下列句子譯成漢語