人教版高中英语Book1 Unit4教案

1、Unit4Earthquakes1.burst vt.&vi.（使）爆裂；（使）裂开；（使）炸开；突然出现；爆发n.突然破裂；爆发 The excellent performance of Chinese competitors at the 29th Beijing Olympic Games caused bursts of applause.在第29届北京奥运会上，中国队队员的精彩表现赢得了阵阵掌声。 She was bursting to tell him the good news.她急不可待要把好消息告诉他。 The boy burst into tears on seei

2、ng the big dog.看到这条大狗后，男孩突然大哭起来。 2 ruin n.U毁灭，崩溃；毁坏；C（pl.） 废墟、遗迹 v.（使）破产，（使）堕落，毁灭 The bank atepped in to save the company from financial ruin. 银行的介入使这家公司免于经济崩溃。 My new shoes got ruined in the mud. 我的新鞋被泥浆给糟蹋了。 That one mistake ruined his chance of getting the job. 正是这个错误断送了他得到那份工作的机会。 3 injure vt.损害

3、，伤害 One of the players injured his knee and had to be carried off .一个队员膝盖受伤，不得不被抬至场外。 This could seriously injure the companys reputation.这会严重损害公司的声誉 Dont harm your eyes by reading in dim light.不要在昏暗的灯光下看书，以免损害眼睛。4. rescue n.&vt. 援救，营救典例 1). The police came to his rescue and pulled him out of th

4、e river. 警察来救他，把他从河里拉了出来。2). The rescue team made countless rescues during the earthquake. 营救队在这次地震期间进行了无数次救援。3). Michael rescued a boy from drowning. 迈克把溺水的男孩救了起来。重点用法rescue sb./ sth. from sb./ sp. 把.从营救出来come to/ go to sbs rescue = rescue sb. 援救某人 a rescue team 救援队a rescue mission 救援任务 rescue work

5、ers 救援人员【即境活用】用rescue的适当形式填空1). The mother, along with her two children, _from the sinking boat by a passing ship.2). The firemen _ five children from the burning house yesterday. 答案: 1). has been rescued 2). Rescued5.bury vt. 埋葬，掩埋；隐藏；使沉浸，使专心；插入，刻入 6. judge v. 断定；判断；判决 n. 裁判员；法官；评判员 1. right away 立

6、刻，马上 2. at an end 结束，终止（常作表语）。 Be patient, his speech will be at an end soon. 要耐心，他的演讲很快就结束 【拓展延伸】 come to an end结束（用作谓语）； draw to an end 接近尾声； bringto an end /put an end to 使终止； at the end of 在-尽头（末）（指时间和空间）； by the end of 到-末为止（与过去完成时连用）； in the end 最后，终于； make ends meet 收支相抵 The match came to an

7、end at midnight. 比赛进行至深夜才结束。 I wonder how I can bring their dispute to an end. 我不知如何才能使他们终止纷争 【即境活用】 The UN is to_an end to the dispute(争端)between the two countries. Im sure the issue will_an end soon. A. come; put B. come to ; bring C. put; come D. bring; come to 【答案】D 考查end用作名词短语搭配。Bring an end to

8、 sth. 使-结束，常用作及物动词；come to an end 结束，常用作谓语动词3. a (great) number of 许多的，大量的 A number of problems have arisen.已经出现了一些问题。 We have had an enormous amount of help from people.我们得到了人们的大力帮助。 They spent a great deal of money on this project.他们在这个项目上花了大量的钱 1.It seemed as if the world was at an end! 世界似乎到了末日！

9、 It seems that they know what theyre doing. 看来，他们知道自己在干什么。 It always seemed as if they would get married. 他们一直仿佛是要结婚似的。 Iseem to have left my book at home . 我大概把书忘在家里了。2. All hope was not lost. 并不是所有的希望都破灭了。All the students do not know how to deal with the problem. = Not all the students know how to

10、 deal with the problem. 并非所有的学生都知道如何解决个问题。I dont know all of them. 我并不认识他们所有的人。表示“全体”意义的代词、副词或形容 “all, both, every, everybody, always” 等和否定副词not连用时表部分否定, 而“none, neither, nobody, nothing” 等表完全否定。如：Everyone doesnt like the story. = Not everyone likes the story. 并非每个人都喜欢这个故事。Nobody likes the story. 没人

11、喜欢这个故事。Both of the students dont like the story. 并非这两个学生这个故事。Neither of the students likes the story. 这两个学生都不喜欢这个故事。【即境活用】中译英1). 并非这两个学生这个故事。_2). 这两个学生都不喜欢这个故事。_1). Both of the students dont like the story.2). Neither of the students likes the story.The Attributive Clause (1)由that, which, who, whose

12、关系代词引导的定语从句用法简述如下。1、that指人亦可指物，在定语从句中作主语或宾语，宾语可以省略；The girl that was crying just now is my best friend.刚才哭的那个女孩是我最好的朋友。2、which指物，在定语从句中作主语或宾语，宾语可以省略；China is a country which has a long history. 中国是一个具有悠久历史的国家。3、who 指人，在定语从句中作主语或宾语，宾语可以省略；The man who was here yesterday is a painter.昨天在这里的那个人是位画家。（who

13、作主语）The man who I saw is called Smith.我见到的那个人名叫史密斯。（who作宾语，亦可省略）4、whose是属格，指人也可指物，在定语从句中作定语 I live in a room(,) (whose windows) =(the windows of which)face south.我住在一个窗户朝南的房间里。 【点拨】辨析 that, which； who ,that 相同点：都可以指物 不同点：如下 1、在下列情况下只能用that而不能用which引导定语从句 （1）当先行词是不定代词是不定代词all, little, few, much, none

14、, anything, nothing, everything等时。 （2）当先行词被最高级、序数词以及the very, the few, the only修饰时。 （3）当先行词被all, little, much, some, any, no, every等词修饰时 （4）当先行词由表示人和物的两个并列的名词构成时。 （5）当主句是以which或who特殊疑问句时。 （6）当引导词在从句中作表语时 2、在下列情况下只能用which而不能用that引导定语从句 （1）介词后； （2）非限定性定语从句。 相同点：都可以指人，在句中作主语 不同点：如下 指人时，在下列情况下一般选用who： （

15、1）当先行词为those, one, anyone, nobody等不定代词时。例如： The one who knows me well is Tom. 非常了解我的那个人是汤姆。 （2）在分隔型定语从句中，若先行词代指人。如： A new master will come tomorrow who will teach you German. 有位新老师明天来教你们德语 （3）先行词为there be 结构的主语时例如： There is a man who wants to see you. 有个人想见你1、 We live in an agemore information is av

16、ailable with greater ease than ever before.A. whyB. whenC. to whomD. on which【考点】定语从句 【答案】B【解析】when引导定义从句，在从句中做时间状语，修饰先行词an age（时代）. 此处的when=at which。2、After the flooding, people were suffering in that area,_ urgently needed clean water, medicine and shelter to survive.A. which B. who C. where D. wh

17、at【考点】定语从句关系代词【解析】指人的先行词people在非限制性定语从句中充当主语，所以用关系代词who引导。故选B项。【举一反三】由who引导的定语从句关系代词who只能指人，在从句中作主语或宾语。如：A teacher is a person who passes knowledge to the student.教师是传授知识的人。（关系代词在从句中作主语）The man who can do this work will get 1000 dollars.能够做此工作的人将获得1000美元。（关系代词who在从句中作主语）3. Many children， parents are

18、 away working in big cities，are taken good care of in the village.A. their B. whoseC. of them D. with whom【解析】选B本题考察定语从句的用法,属于较容易题.明显表达为”他们的父母”4. I was born in New Orleans, Louisiana, a city name will create a picture of beautiful trees and green grass in our mind.A. which B. of which C. that D. who

19、se【解析】选D考查定语从句。先行词在定语从句中充当定语，意思为这个城市的名字。5. Theyve won their last three matches. _I find a bit surprising A. that B. when C. what D. which 【解析】选D考查非限定性定语从句关系词的辨析。此处意思是“我发现他们已经赢得了最后的三场比赛，这一点令人有点吃惊”，which代替上句“Theyve won their last three matches”做find的宾语，选D。A项不能用于非限制性定语从句中，B,C此处没有他们的意思。 1. The factory p

20、roduces 10 thousand trunks every year, half _are sold abroad. A.which of B.of which C.of them D.of that 2. You might search on the Internet for comments or news stories about this school _ may interest you. A. where B. / C. that D. what 3.But Health Minister Stephen Robertson, _ department devised the kit, said youth suicide was a serious issue Aof which Bwhose