北师大版英语必修6学案 Unit 16Lesson 1二

1、Unit 16导学案 四十六 编号 201202046Lesson 1 Stories from History （二）设计人： 审核人： 使用时间：2012.12.6班级 姓名 学习目标：通过学生合作探究,复习课文内容,掌握重点词语和句型一、重点词语扫描1. preserve vt 保护；保持,保存；vi.保鲜；保持原状 ；做蜜饯；禁猎What can we do to preserve the company from ruin? 我们怎么做才能保护这家公司不破产？Oil metal rust. 油可保护金属免于生锈.思考: 保存,贮藏 n. preserve

2、 sb/sth. (doing) sth.2. witness vt. 目睹,目击, 提供或作为的证据 vi.做证人； 见证 n.目击者，见证人； 法证人； 证据 be a witness to 为作证1）It was the quickest swimming lesson I'd ever  . 这是我所见过的最速成的游泳课。2）At present, we are   another building boom. 当前，我们又一次处于建筑繁荣期。3）No   have come forward. 没有

3、目击证人站出来。3. occur vi.发生;出现; 存在闪现, (想法或主意)被想到，被想起，浮现于脑海中第1页 共4页思考: 过去式： 过去分词：  现在分词：  第三人称单数：   1）Heavy rains during a summer monsoon( 夏季季风). 夏季风季节常有大雨发生。2）The idea never to me by last Friday.到上星期五之前，这个想法就没在我脑海中出现过。思考: 某人突然想起 sth sb比较 happen, occur, take place, break out 的异同.首先四者都可

4、表示“发生”之意，都是不及物动词或短语，不能用于被动语态。 occur较正式的用语，可用于具体或抽象的事物，通常指按计划或规律在较为确定的时间“发生”的事，在表示具体的事物时,可与happen换用。 但是，如果表示“某想法”出现在人的头脑之中,这时不能用happen代替。  happen常指具体事件的发生,特别指那些偶然或未能预见的“发生”. happen还可表示“碰巧；恰好”之意。  take place通常指“(某大事、变化)按计划进行或按计划发生。”   此外take place还有“举行”之意.&

5、#160;   break out常指激烈的严重的暴力、骚乱、灾难、疾病、战争等大事爆发.Dose it ever you that I am sometimes thinking? 我时不时想的那件事你是不是也曾再你头脑中出现过？It that I had no money on me. 我刚好没钱了。 Great changes have in China since.中国发生了翻天覆地的变化。The meeting will next Friday.  会议将在下周五举行。第2页 共4页Fire last night . 4.

6、sympathy (sym共同,相同； +y状态n.同情) 同感,同情,同情心搭配: express/feel sympathy for sb.对 表达/感到同情have no sympathy for sb. 不同情某人be in sympathy with 赞同,支持Telegrams  poured in from all parts of the country. 全国各地纷纷打来了慰问电.He these people. 他很同情这些人.I beggars，because I believe everyone can earn his

7、 own living with his own hands. 我不同情乞丐,因为我觉得每人都可以靠自己双手谋生.二、重点句型扫描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，一团云自山顶而降，遮天蔽日，将所经之处的一切，包括村庄和城镇统统吞没。此句中两个现分短语coming down the mountain作cloud的定语，bl

8、ocking out the sun and burying everything in its path作结果状语，including为介词短语，作结果状语语。运用：It rained for ten days， completely our holiday.A. to ruin B. ruined C. having ruined D. ruining 第3页 共4页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,与城里的建筑物相比,那些在那场灾难中遇难者的轮廓则更使这座城市成为人类历史上一座纪念碑.本句为it is that 引导的强调句,但who were caught in the disaster是定从作people的定语.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 .另一个人侧身躺着，好像在试图站起。as if 在此引导表语从句，as if/though也可引导方式壮语从句.从句可以用陈述语气,亦可用虚拟语气.从句动词用一般过去时,表示与现在事实相反;从句动词用过去完成时,表示与过去事实相反. 观察：He opened his mouth as if to speak.他张开嘴巴好像有话要说. He paused as if surprised.他顿了一下,好像很惊奇.The boy stood at the gate as if waiting for someone.(好像在等人)归纳: as if/though后还可以跟 , 表示 ; 跟 , 表示 ; 跟 , 表示 . 第4页 共4页2.witnessed, witnessing, witnesses3. 1)occur, 2)had occurred. 比较: occur to, happened, taken place, take place,