北師大英語(yǔ)必修學(xué)案 Unit Lesson 二

1、Unit 16導(dǎo)學(xué)案 四十六 編號(hào) 201202046Lesson 1 Stories from History （二）設(shè)計(jì)人： 審核人： 使用時(shí)間：2012.12.6班級(jí) 姓名 學(xué)習(xí)目標(biāo)：通過(guò)學(xué)生合作探究,復(fù)習(xí)課文內(nèi)容,掌握重點(diǎn)詞語(yǔ)和句型一、重點(diǎn)詞語(yǔ)掃描1. preserve vt 保護(hù)；保持,保存；vi.保鮮；保持原狀 ；做蜜餞；禁獵What can we do to preserve the company from ruin? 我們?cè)趺醋霾拍鼙Ｗo(hù)這家公司不破產(chǎn)？Oil metal rust. 油可保護(hù)金屬免于生銹.思考: 保存,貯藏 n. preserve

2、 sb/sth. (doing) sth.2. witness vt. 目睹,目擊, 提供或作為的證據(jù) vi.做證人； 見(jiàn)證 n.目擊者，見(jiàn)證人； 法證人； 證據(jù) be a witness to 為作證1）It was the quickest swimming lesson I'd ever  . 這是我所見(jiàn)過(guò)的最速成的游泳課。2）At present, we are   another building boom. 當(dāng)前，我們又一次處于建筑繁榮期。3）No   have come forward. 沒(méi)有

3、目擊證人站出來(lái)。3. occur vi.發(fā)生;出現(xiàn); 存在閃現(xiàn), (想法或主意)被想到，被想起，浮現(xiàn)于腦海中第1頁(yè) 共4頁(yè)思考: 過(guò)去式： 過(guò)去分詞：  現(xiàn)在分詞：  第三人稱單數(shù)：   1）Heavy rains during a summer monsoon( 夏季季風(fēng)). 夏季風(fēng)季節(jié)常有大雨發(fā)生。2）The idea never to me by last Friday.到上星期五之前，這個(gè)想法就沒(méi)在我腦海中出現(xiàn)過(guò)。思考: 某人突然想起 sth sb比較 happen, occur, take place, break out 的異同.首先四者都可

4、表示“發(fā)生”之意，都是不及物動(dòng)詞或短語(yǔ)，不能用于被動(dòng)語(yǔ)態(tài)。 occur較正式的用語(yǔ)，可用于具體或抽象的事物，通常指按計(jì)劃或規(guī)律在較為確定的時(shí)間“發(fā)生”的事，在表示具體的事物時(shí),可與happen換用。 但是，如果表示“某想法”出現(xiàn)在人的頭腦之中,這時(shí)不能用happen代替。  happen常指具體事件的發(fā)生,特別指那些偶然或未能預(yù)見(jiàn)的“發(fā)生”. happen還可表示“碰巧；恰好”之意。  take place通常指“(某大事、變化)按計(jì)劃進(jìn)行或按計(jì)劃發(fā)生?！?#160;  此外take place還有“舉行”之意.&

5、#160;   break out常指激烈的嚴(yán)重的暴力、騷亂、災(zāi)難、疾病、戰(zhàn)爭(zhēng)等大事爆發(fā).Dose it ever you that I am sometimes thinking? 我時(shí)不時(shí)想的那件事你是不是也曾再你頭腦中出現(xiàn)過(guò)？It that I had no money on me. 我剛好沒(méi)錢了。 Great changes have in China since.中國(guó)發(fā)生了翻天覆地的變化。The meeting will next Friday.  會(huì)議將在下周五舉行。第2頁(yè) 共4頁(yè)Fire last night . 4.

6、sympathy (sym共同,相同； +y狀態(tài)n.同情) 同感,同情,同情心搭配: express/feel sympathy for sb.對(duì) 表達(dá)/感到同情have no sympathy for sb. 不同情某人be in sympathy with 贊同,支持Telegrams  poured in from all parts of the country. 全國(guó)各地紛紛打來(lái)了慰問(wèn)電.He these people. 他很同情這些人.I beggars，because I believe everyone can earn his

7、 own living with his own hands. 我不同情乞丐,因?yàn)槲矣X(jué)得每人都可以靠自己雙手謀生.二、重點(diǎn)句型掃描1.Pliny described a cloud coming down the mountain, blocking out the sun and burying everything in its path, including the whole villages and towns.普利尼描述道，一團(tuán)云自山頂而降，遮天蔽日，將所經(jīng)之處的一切，包括村莊和城鎮(zhèn)統(tǒng)統(tǒng)吞沒(méi)。此句中兩個(gè)現(xiàn)分短語(yǔ)coming down the mountain作cloud的定語(yǔ)，bl

8、ocking out the sun and burying everything in its path作結(jié)果狀語(yǔ)，including為介詞短語(yǔ)，作結(jié)果狀語(yǔ)語(yǔ)。運(yùn)用：It rained for ten days， completely our holiday.A. to ruin B. ruined C. having ruined D. ruining 第3頁(yè) 共4頁(yè)2. However, much more than building and objects, the forms of people were the disaster have made the city a monum

9、ent of human history.但是,與城里的建筑物相比,那些在那場(chǎng)災(zāi)難中遇難者的輪廓?jiǎng)t更使這座城市成為人類歷史上一座紀(jì)念碑.本句為it is that 引導(dǎo)的強(qiáng)調(diào)句,但who were caught in the disaster是定從作people的定語(yǔ).It is in the desk to John I have put your English book.A. belong, that B. belonging, that C. belonged, where D. belonging, where3. Another man, on his side, looks he

10、 is trying .另一個(gè)人側(cè)身躺著，好像在試圖站起。as if 在此引導(dǎo)表語(yǔ)從句，as if/though也可引導(dǎo)方式壯語(yǔ)從句.從句可以用陳述語(yǔ)氣,亦可用虛擬語(yǔ)氣.從句動(dòng)詞用一般過(guò)去時(shí),表示與現(xiàn)在事實(shí)相反;從句動(dòng)詞用過(guò)去完成時(shí),表示與過(guò)去事實(shí)相反. 觀察：He opened his mouth as if to speak.他張開(kāi)嘴巴好像有話要說(shuō). He paused as if surprised.他頓了一下,好像很驚奇.The boy stood at the gate as if waiting for someone.(好像在等人)歸納: as if/though后還可以跟 , 表示 ; 跟 , 表示 ; 跟 , 表示 . 第4頁(yè) 共4頁(yè)2.witnessed, witnessing, witnesses3. 1)occur, 2)had occurred. 比較: occur to, happened, taken place, take place,