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Unit 4 Earthquakes,the vibration may be no greater than the vibration caused by a passing truck. On average, a powerful earthquake occurs less than once every two years. At least 40 moderate earthquakes cause damage somewhere in the world each year. About 40,000 to 50,000 small earthquakeslarge enough to be felt but not damagingoccur annually.,Tasks： 1佳句仿写 .called tsunamis(海啸) The group _.(被称作“甲壳虫”的乐队很受欢迎) Instead. We wont have tea in the house._. (我们将在花园里而不是在室内喝茶)。 2句子翻译(将黑体句子译成汉语) _,Period 1 Warming Up，Prereading & Reading,8_ adj.极度的 9_ vt.损害；伤害 10destroy vt._ _ _ 11useless adj._ _ _ 12shock/k/vt. & vi._ n_ _ _ 13rescue n. & vt._ _ 14trap/trp/vt._n_ _ 15electricity n._ _ _ 16disaster n._ _ 17bury/berI/vt._ _ _,答案 1.earthquake 2.burst 3.million 4.event 5.nation6.ruin 7.suffering 8.extreme 9.injure 10.破坏；毁坏；消灭 11.无用的；无益的；无效的 12.(使)震惊；震动；休克；打击；震惊 13.援救；营救 14.使陷入困境；陷阱；困境 15.电；电流；电学 16.灾难；灾祸 17.埋葬；掩埋；隐藏,.短语天地 1_立刻；马上 2_仿佛；好像 3_结束；终结 4in ruins_ 5dig out_ 6a(great)number of_ 答案 1.right away 2.as if 3.at an end 4.严重受损；破败不堪 5.掘出；发现 6.许多；大量的,.预读理解 1Fast Reading：Scan the text and choose the best answers according to the text. The first sentence in Paragraph 1 implies that _. Athe survivors didnt think too much of it Bthe survivors were made to lose their senses by the sudden big earthquake Cthe survivors didnt realize in such a brief instant that it was a terrible earthquake Dthe survivors didnt think an earthquake could bring such great damage,How many signs are given that suggest an earthquake would happen in the first paragraph? AFive BNine CTwelve DSeven The second and third paragraphs are mainly about _. Athe great loss the earthquake brought to Tangshan Bthe number of people who were killed or injured Cwhen and where an earthquake happened Dthe cause of the big earthquake in Tangshan,The title “A night the earth didnt sleep” means _. Athe earth was awake all night long Bpeople on the earth couldnt fall asleep that night Can earthquake happened that night Danimals on the earth would not sleep that night What is the mood of this passage? ASad BSerious CSerious and sad DCalm 答案 C B A C C,2Careful Reading：Read the text carefully and try to master the structure of the text.,答案 Strange things rose and fell a smelly gas nervous thought little of destroyed shake endfelt crack in ruins died dig out shelters destroyed,【比较网站】 shake/tremble,【单项填空】 Mr White, a new teacher, stood in front of the students, his body _with fear. Atrembling Btrembled Cwas trembling Dwas trembled 解析 his body与tremble构成逻辑上的主谓关系，故用现在分词。 答案 A,【完成句子】 _ _(暴风雨突然袭来)and we all got wet. He _ _ _(闯进房间)without knocking at the door. 答案 The storm burst burst into the room,3ruin (1)n.废墟；毁灭 We saw the ruins of the church. 我们看见了这座教堂的遗址。 Drinking was his fathers ruin and it will be the ruin of him too！喝酒毁了他父亲，也会毁了他！ (2)vt.毁灭；使破产 Heavy smoking ruined his health. 吸烟过度毁坏了他的健康。,【归纳拓展】 be in ruins 成为废墟 come into ruins 毁灭，成为废墟 be the ruin of 成为毁灭(堕落)的原因 ruin oneself 自取灭亡 ruin ones health/fame 毁坏某人的健康/名誉,【比较网站】 ruin/destroy/damage,选词填空(ruin/destroy/damage) The buildings here were _in the big earthquake. He _his prospects(前途)because of his carelessness. Smoking can severely _your health. 答案 destroyed ruined damage,【单项填空】 That car accident_all his life. After that he was limited to a wheelchair. Adamaged Bdestroyed Charmed Druined 解析 ruin ones life毁掉某人的生活。 答案 D,4injure vt.损害，伤害 Youll injure your health by smoking too much. 吸烟太多将有害于你的健康。 【归纳拓展】 injury n 伤，伤口，伤害 do an injury to sb 伤害某人 injured adj. 受伤的；受委屈的 the injured 伤员,【比较网站】 injure/wound/hurt/harm,【一目了然】,用injure/wound/hurt/harm的适当形式填空 The soldier was _in the arm in the war. She was _slightly in an accident during the work. I was very much _at his words. This bright light will do great _to your eyes. 答案 wounded injured hurt harm,【归纳拓展】 destruction n 毁灭；破坏 destructive adj. 破坏(性)的；毁灭(性)的,【单项填空】 The flood _all the bridges, so we had to get there only by boat. Adestroyed Binjured Charmed Dhurt 解析 考查同义词用法辨析。destory毁坏的程度严重，不能修复。结合句意A项最佳。 答案 A,【归纳拓展】 a shock to. 使吃惊 shocked adj. 感到震惊的 shocking adj. 令人震惊的 be shocked to do sth 做某事很震惊 be shocked at. 对感到震惊 点津：shocked adj.“感到震惊的”，表示人的心理状态和感受；shocking adj.“令人震惊的”，说明事物的性质、特征、特点等。,【比较网站】 shock/astonish/surprise,【单词填空】 The big Haiti Earthquake _(使震惊)the world. His sudden death was a great _(震惊)to his family. He was very much _(震惊的)at the news. 答案 shocked shock shocked,【单项填空】 The news is so_that everyone was very much _at it. Ashocking; shocked Bshocked; shocking Cshocking; shocking Dshocked; shocked 解析 句意：这个消息如此震惊，以至于每个人听到时都感到震惊。shocking修饰news，shocked修饰everyone。 答案 A,【归纳拓展】 go/come to sbs rescue 进行援助/营救某人 a rescue team 救援队 a rescue mission 营救任务 rescue sb from. 从中把某人救出来,【比较网站】 rescue/save,【完成句子】 他从大火中把那个女孩救了出来。 He _ the girl _the big fire. 当我们处于困境的时候，他们来营救我们。 They _ _ _when we were in danger. 答案 rescued；from came to our rescue,8trap (1)vt.使陷入困境 The police trapped him into telling the truth. 警察设圈套使他讲出实情。 (2)n.陷阱，困境 The farmer sets traps to catch the rats. 农民放置了许多捕鼠器捕捉老鼠。,【归纳拓展】 trap sb into sth/doing sth 诱使某人(做) be trapped in 困在中；陷在中 set traps to do sth 设置陷阱做,【完成句子】 有望这个抢劫者正好落入我们的圈套。 Hopefully, the robber will fall right into our _. 她被困于燃烧的房子中。 She was _in the burning house. 答案 trap trapped,【一目了然】,【单项填空】 _ himself in the newspaper, he didnt notice what was happening. AHaving buried BBurying CBuried DTo be buried 解析 bury oneself inbe buried in埋头于；专心于。此处为现在分词作状语。句意：他埋头于读报，没有注意到发生的事情。 答案 B,1right away 立刻，马上，毫不耽搁 I told him right away what I thought of him. 我直截了当地告诉了他我对他的看法。 【归纳拓展】 right now 立即，马上 right and left 到处；处处 see sb right 确保或负责满足某人的一切要求 put sb right 纠正某人的错误,【单项填空】 On hearing the shouts of “help”， he rushed to the river _. Aright now Bright off Cright away DAll the above 解析 right now, right off和right away都有“立即，马上”的意思。 答案 C,2as if 仿佛；好像 It looks as if a storm would come soon. 一场暴风雨似乎很快就要来了。 【归纳拓展】 as if的用法： (1)as if引导从句。 在look, seem等系动词后引导表语从句。 It seems as if our team is going to win. 看来我们队好像要获胜了。,引导方式状语从句。 She loves the boy as if she were his mother. 她爱这个男孩，就好像她是他的母亲一样。 (2)as if还可用于省略句中。 如果as if引导的从句是“主语系动词其他”结构，可省略主语和系动词，这样as if后就只剩下名词、不定式、形容词(短语)、介词短语或分词等。,Tom raised his hand as if(he was going)to say something. 汤姆举起手好像要说什么。 She left the room hurriedly as if(she was)very angry. 她匆忙离开房间好像很生气。 注意：as if从句的语气及时态。 (1)as if从句用直陈语气的情况：当说话者认为句子所述的是真实的或极有可能发生或存在的事实时。 He talks as if he is drunk.从他谈话的样子来看他是醉了。,(2)as if从句用虚拟语气的情况：当说话人认为句子所述的是不真实的或极少有可能发生或存在的情况时。从句虚拟语气中动词时态的形式如下： 从句表示与现在事实相反，谓语动词用一般过去式。 You look as if you didnt care.你看上去好像并不在乎。 He talks as if he knew where she was. 他说话的样子好像知道她在哪里似的。,从句表示与过去事实相反，谓语动词用“had过去分词”。 He talks about Rome as if he had been there before. 他说起罗马来好像他以前去过那儿似的。 从句表示与将来事实相反，谓语动词用“would/could/might动词原形”。 He opens his mouth as if he would say something. 他张开嘴好像要说什么。,【完成句子】 It seems _ _ _ _(他好像在做梦) She treats him _ _ _ _ _(好像他是一个陌生人) He opened his mouth _ _ _ _(好像要说什么) 答案 as if he were dreaming as if he were a strangeras if to say something,3at an end结束，终结 The war was at an end.战争结束了。 He went on spending freely until his money was at an end. 他继续大把地花钱直到用完为止。 【比较网站】 at an end/at the end of./in the end/by the end of./come to an end,选词填空(at an end/at the end of/by the end of/in the end) How many English words had you learned _last term? He became an outstanding doctor _. My uncle will fly to China _this year. My holiday is _and I must go back to work soon. 答案 by the end of in the end at the end of at an end,4a (great)number of 许多，大量的 A great number of new factories have been set up in my hometown.我的家乡建立了许多新工厂。 【比较网站】 a number of/the number of,【单项填空】 The number of foreign students attending Chinese universities _rising steadily since 1997. Ais Bare Chas been Dhave been 解析 考查主谓一致。主语是the number，故谓语动词用单数，又因时间状语是since 1997，所以用完成时态。 答案 C,5dig out (1)掘出 The soldiers had to dig the dead out of the ruins. 士兵们不得不把死者从废墟里挖出来。 (2)发现，找出 He tried his best to dig out the truth. 他设法找出真相。,【归纳拓展】 dig for 寻找 dig into 探究；探寻 dig up (在播种或建筑等前)掘地；平整土地,填入恰当的介副词 Youll need to dig deep _ the records to find the figures you want. They are digging _the football field to make a new surface. The miners are busy digging _gold now. 答案 into up for,1In the farmyard, the chickens and even the pigs were too nervous to eat.农家大院里的鸡，甚至猪都因过于惶恐而不想进食。 too.to.太而不能，含有否定含义，相当于not.enough to.。 She is too short to reach the book on the shelf. She is not tall enough to reach the book on the shelf. 她太矮了而不能够到架子上的书。,【归纳拓展】 (1)当too后的形容词是表示心情或描述性的形容词，如happy, pleased, willing, thankful, delighted, anxious, eager, easy, kind, good, interesting, pleasant等时，此结构没有否定意义，而表示肯定含义。too意为“十分，非常”，这时too前可以有副词far, much, only或but修饰，但意义不变。 I am too delighted to accept your invitation. 我非常高兴地接受你的邀请。,(2)too.to.结构中的too前有否定词，如never时，此结构表示肯定含义。 It is never too late to learn.活到老，学到老。 (3)tooadj.for sb/sth to do sth表示“太以至于某人/某物不能做某事”。 The problem is too difficult for me to work out. 这个问题太难了，我解答不出来。 (4)can never be too.无论也不过分。 You can never be too careful when crossing the street. 你过马路时怎样小心也不为过。,【单项填空】 You _pay too much attention to your handwriting, as it is so important. Acant Bshouldnt Cmustnt Dneednt 解析 cant.too.无论也不过分。 答案 A,2Mice ran out of the fields looking for places to hide. 老鼠从地里跑出来找地方躲。 此句中的现在分词looking for places to hide作伴随状语，修饰谓语ran out of.。 现在分词作状语还可以表示时间、原因、结果、条件、让步或方式等。 Seeing those pictures, she remembered her childhood. 看到那些画，她想起了她的童年。 Not knowing his address, I cant send this book to him. 因为不知道他的地址，我不能把这本书寄给他。,【感悟高考】 He had a wonderful childhood, _with his mother to all corners of the world.(2010安徽，30) Atravel Bto travel Ctraveled Dtraveling 解析 考查非谓语动词。句意：他度过了一个美好的童年，和妈妈游遍了世界各地。现在分词在句中作伴随状语。 答案 D,3All hope was not lost.不是所有的希望都破灭了。 此句为部分否定的表达。不定代词all与否定副词not连用，表示部分否定。 【归纳拓展】 (1)除all之外，英语中的both, each, every, everybody, everything等具有总括意义的代词与否定词not连用，构成部分否定，表示“不都，并非都”的意思。,(2)英语中的no, none, never, nobody, nothing, neither, no one, nowhere, no more, no longer, no way, not. either等表示否定意义的词(词组)与肯定式谓语一起使用构成全部否定。 Not everyone likes him.并不是每个人都喜欢他。 All of us dont have such experiences. 并不是我们每个人都有这种经历。 Either view is not correct.两种见解都不对。,【感悟高考】 Which of the two computer games did you prefer? Actually I didnt like _.(2008全国卷，30) Aboth of them Beither of them Cnone of them Dneither of them 解析 考查代词用法。句意为：这两款电脑游戏你更喜欢哪一款？实际上两款游戏我都不喜欢。either与not连用，表示两者都不，也可用I like neither of them；both与not连用表示部分否定，意为“并不是两款都喜欢”。none表示三者或三者以上的全部否定。 答案 B,同学们,来学校和回家的路上要注意安全,同学们,来学校和回家的路上要注意安全,
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