1、 必修一 Unit 4 EarthquakesLanguage pointsTeaching goalsKnowledge goals1.Important words and phrases:title, reporter, bar, damage, frighten, frightened, frightening, congratulation, judge, sincerely, express, outline, headline, cyclist2.Important sentences：（1）. The sound of planes could be heard outside
2、 the city of Tangshan even when no planes were in the sky. （2）. Thousands of families were killed and many children were left without parents. Ability goalsEnable the Ss to learn some important patterns.Emotional goalsEnable the Ss to know more about earthquakesTeaching difficult and important point
3、s. Teaching methodsLearn the language points through situations given and practice，cooperative learning and speakingClass-exercise1、trap 阅读下列句子，注意 trap 的意思及用法。1) The elevator broke down and we were trapped inside (it). 2) I must take no notice of their politeness or kindness which was designed to tr
4、ap me into giving information.3) If were lucky, the thief will fall right into our trap.4) To break out of the trap they need help from the government.归纳 trap 可以作 动词，意为：使陷入困境（句 1） 。可以构成短语trap sb. into (doing) sth.，表示“使中计；使陷入圈套” （句 2） 。也可以作名词，意为：陷阱（句 3） ；困境（句 4） 。2. shockHe was shocked at her smoking
5、. v（使）震惊，使惊愕Whoever touches that wire can get badly shocked. v. 使受电击It gave me quite a shock to be told I was seriously ill.n. 震惊shock 有两种分词转化成的形容词形式：shocking 令人震惊的（用来修饰物） ；shocked 震惊的（用来修饰人） 。有类似用法的词有很多，如：interest, frighten, excite, puzzle, satisfy 等。辨析 shock, astonish, surprisehock vt./n: to cause
6、 usually unpleasant or angry surprise to (sb.): 震惊，打击，吃惊程度最大，后面常跟介词 at/by 构成词组 be shocked at/by，表示“对吃惊” ，或接不定式表示原因，也可作名词，意为“震动，打击”: eg.He was shocked by what you said.The news gave me a great shock.astonish vt./n: surprise greatly. 语气比 surprise 要强，含有令人难以置信: eg.I was astonished to see him in Tibet.Th
7、e news astonished everyone. surprise vt./n: (feeling caused by) sth. sudden or unexpected: 最普通用词，意为“使惊讶，使吃惊” ，含有“ 意想不到”之意。eg. I was surprised to see the great changes in my hometown.His failure didnt cause much surprise (was not a great surprise.) 3. congratulation n 1） （with on）an expression of joy
8、 for sb. success, good fortune, luck, etc. : 庆贺，祝贺，常用复述形式，并与介词 on 搭配，构成短语congratulations on sth. /doing . 2）Congratulations ( on your winning the races)！恭喜（你获得了胜利）！I offered my congratulations on his success. 3）congratulate v. (with on.) to speak to ( a person) with praise and admiration for a happy
9、 event or sth. successfully done: 意为“向某人表示祝贺，向某人道贺”，构成短语 congratulate sb. on sth. /dong. congratulate oneself that 结构中：We congratulated him on having passed the examination.长难句分析1. The sound of planes could be heard outside the city of Tangshan even when no planes were in the sky. 这是一个复合句。主句是 The so
10、und of planes could be heard outside the city of Tangshan，outside the city of Tangshan 在主句中作地点状语，when 引导时间状语从句。2. But the one million people of the city, who thought little of these events, were asleep as usual that night. 这是一个复合句。句子的主干是 But the one million people were asleep as usual that night. wh
11、o 引导非限制 性定语从句，修饰 people。3. The army organized teams to dig out those who were trapped and to bury the dead.部队人员组成小分队，将受困的人们挖出来，将死者掩埋。句子的主干是 The army organized teams, to dig out . and to bury . 这两个不定式短语作目的状语，who were trapped 是定语从句，修饰those。(1)dig out 挖掘；发现to dig out the tapped miners 把困在井下的矿工们挖救上来to d
12、ig oneself out of the snow 自己从雪堆中爬出来We dug out the truth from a mass of information.我们从一大堆材料中发现了真相。(2)bury: A. to place in the groundB. to occupy (oneself) with deep on contraction; absorbeg. The dog buried the bone in the ground.I buried myself in my studies.bury oneself in = be buried in devote on
13、eself to = be devoted to4. Thousands of families were killed and many children were left without parents. a. 这是一个由 and 连接的并列复合句。b. 本句的结构是：第一个分句 （Thousands of families were killed） + and + 第二个分句（many children were left without parents） 。c. 第二个分句的结构为：主语（many children） + 谓语（ were left） + 主语补足语（without
14、parents） 。d. 可以充当补足语的还有形容词、分词、不定式、名词或句子等。Step Seven: learning about languageStep Eight: homework一、 根据括号内的提示完成句子。1. I knew perfectly well _ (这是一个陷阱).2. By clever questioning, they _ (诱使他) making an agreement.二、用 shock 的适当形式填空。 1. The news of his mothers death was a terrible _ to him. 2. What _ us most was that such a good boy should quarrel with his father.3. O. Henrys short stories always gave the readers _ endings.翻译（1）但是，那位与我素不相识的年轻人，那天就像我的亲兄弟一样帮助我摆脱了困境。（2）他们种下许多果树，让那些穷人富裕起来，而且也是为了保护环境。（3）有这么多作业要做，我怎么能轻松起来呢？ （平行班和 A 段做第一、二大题。重点班和实验班全部做完）教学反思
