高二英语unit1 making a difference知识点总复习教案

高二英语Unit1 Making a difference知识点总复习教案Section I 课前准备、听力、口语1. Genius is one percent inspiration and ninety-nine per- cent perspiration. 天才是百分之一的灵感加百分之九十九的汗水。(p.1 Warming Up 右图上)(1) genius天才，天资 U；有天才的人C 如: Genius is needed to solve the problem. 解决这个问题需要天才。 Wuthering Heights is one of the most extraordinary books that human genius has ever produced.呼啸山庄是人的天赋所创造出的是非凡的作品之一。 Shakespeare was a genius. 莎士比亚是个天才。【短语】have a genius for. 在方面有天赋。如: She has a genius for mathematics. 她有数学天赋。 Your mother has a genius for managing such things. 你母亲在管理这些事情上很有天赋。(2) percent = per cent百分之 如: Ten percent of the pupils are absent today. 今天有10%的学生缺席。 Fifty percent of the work has been finished. 50%的工作已经完成。 I think its ninety percent probable. 我想有90%的可能。【注意】用percent构成的短语作主语时，谓语动词应根据of后的名词确定。【拓展】per 意为“每”。如: per day 每天 / per week 每周 / per pound 每镑 / per person 每人2. It takes a very unusual mind to undertake the analy- sis of the obvious. 分析明显存在的事物要非凡的头脑。(p.1 Warming Up 左图下)(1) mind表示“脑子，心(思)；有某类头脑的人”时是可数名词。如: He doesnt have a particularly complex mind. 他的头脑并不特别复杂。 He is the greatest mind of our time. 他是我们这个时代最有头脑的人。 Great minds generally look at life in a way peculiar to themselves. 智者通常以他们独特的方式看待生活。(2) undertake着手做，从事，承担(undertook, under- taken) We can undertake the work for the time being. 暂时我们可以着手做这项工作。 She herself undertook the preparation of the room. 她亲自布置房间。 He undertook the leadership of the team. 他担负起领导全队的责任。【拓展】undertake后接动词时需用to do形式。如: Next he undertook to pay off Godwins debts. 接下来他着手偿清戈德温的债务。 He undertook to finish the job by Friday. 他答应在周五前完成这份工作。【提示】undertake也可接宾语从句，意为“保证”。如: Ill undertake that all the cattle shall grow well. 我保证所有的牲畜都能长得好。(3) It takes (sb.) sth. to do为固定句式，take意为“花费、需要”。如: That night it took him a long while to sleep. 那天晚上他很久没睡着。 It takes two to make a quarrel. (Prov.) 一个巴掌拍不响。(谚) It took unusual courage and determination to break away from his family. 与他的家庭决裂需要非凡的勇气与决心。【注意】take前也可用具体名词作主语。如: Writing books must take a great deal of time. 写书要花很多时间。 That takes some believing. 那事令人难以置信。3. You cannot teach a man anything; you can only help him find it within himself. Nothing in life is to be fearedonly understood. 你不可能把一切都教给一个人，你只能帮助他在自己认知的范围内去发现和了解事物。世上没有可怕的事情，只有需要了解的事情。(p.1 Warming Up 右图下)(1)句中的to be feared是不定式作表语，此处采用了be to do的结构，表示“应该、必须”之意。如: No one is to leave this building. 谁也不得离开这幢楼房。 The form is to be filled in and returned within three weeks. 请于三周内将表填好并返回。【拓展】be to do也可表达计划或安排。如: Their daughter is to be married soon. 他们的女儿很快就要结婚了。 Who is to question him? 该由谁来问他?【提示】be to do 有时可表示“可能性”。如: Not a sound was to be heard. 一点儿声音也听不到。 We looked and looked, but the ring was nowhere to be found. 我们找了又找，可这枚戒指在哪儿也找不到。(2)only understood是省略形式，补充完整则为Therere only things to be understood。4. The great mind was on fire for. 这位智者因而充满热情。(p.2 Listening Great mind No 2 Ex.1)on fire本义为“着火”，用于比喻意义为“非常激动，充满热情”。 The house was on fire. 房子着火了。 When I saw he was on fire I knocked him down and rolled him. 看到他身上着火时，我把他推倒在地，让他在地上打滚。 These students are on fire for what they are learning in the computer class. 这些学生对计算机课上学的东西充满热情。【拓展】有关fire的短语: catch fire 着火(表动作) / make fire 生火 / light a fire 点一把火 / open fire 开火 / play with fire 玩火 / set.on fire = set fire to.放火烧/ under fire 受到攻击 /go through fire and water 赴汤蹈火5. The scientists name is similar to the English word for. 这位科学家的名字和英语单词相似。(p.2 Listening Great mind No 2 Ex.2)for 在本句中表示“(某词)”。如: Whats the English word for this object? 这个物体的英语单词是什么? Whats the word for to travel in French? “to travel” 在法语中怎么说?【拓展】for还可表示目的、原因、交换关系、对于、赞成、主张等方面的意义。如: He would do anything for her. 他愿意为她做任何事。 She went to France for holiday. 她去法国度假了。 France is famous for its wines. 法国因其葡萄酒而闻名。 Forgive me for keeping you waiting. 很抱歉让你等着。 I have no ear for music. 我听不懂音乐。(或：对音乐我一窍不通。) Its quite warm for February. 对于二月份来说，天气够暖和的。 Are you for the government or against it? 你是支持还是反对政府? I followed him for some distance. 我跟着他走了一段路。6. Decide who will represent each branch, then prepare your role card and let the debate begin! 确定每个学科由谁代表，然后准备角色卡片，开始辩论! (p.2 Speaking 第3行)1) branch 此处意为“(学科)分科、分支”。如: English is a branch of the Germanic family of languages. 英语是日耳曼语系的一个分支。 Mathematics is a branch of science. 数学是一门科学。【拓展】branch 也可意为“树枝；分支机构；分会；支流；支线”等。如: He climbed up the tree and hid among the branches. 他爬上树去，藏在树枝里。 They set up fifty branches throughout the country. 他们在全国各地建立了50个分店(或分会)。 The river has a lot of branches. 这条河有许多支流。【提示】branch 也可用作定语: branch stores 分店; branch office 分局; branch railway 铁路支线2) debate作动词用，意为“辩论，争论，参加辩论”，既可用作及物动词，也可用作不及物动词。如: The question of whether war can be abolished has often been debated. 战争能否废除是人们常常争论的一个问题。 They were debating about a foolish question. 他们在争论一个愚蠢的问题。【注意】debate可用于debate about sth. With sb. 的结构。【拓展】debate 也可用作名词。如: After much debate Harry was chosen captain of the football team. 经过许多辩论以后，哈利被选为足球队长。 After a long debate the bill was passed by the House of Commons. 经过长时间的辩论以后，该议案在下议院通过。【辨析】debate；argue；discuss；quarrel(1) debate to argue about sthusually in an effort to persuade other people 辩论的目的在于说服对方。(2) argue to present reasons for or against sth.，especially clearly and in proper order条理清楚地提出赞成或反对某事的理由。(3) discuss to talk about (sth. with sb.) from several points at view 从不同的观点出发，讨论某事。(4) quarrel have a strong argument 争吵7. Theres no doubt that. 毫无疑问 (p.2 Useful expression)该句是固定句式，当doubt前有否定词时，其后用that引导同位语从句；当doubt前无否定词时，即主句为肯定句时，后面用whether引起从句。如: There was no doubt that he had been misunderstood. 毫无疑问他被误解了。 There is little doubt that he will succeed. 他肯定能成功。 There is some doubt whether he is guilty. 他是否有罪，人们还有些怀疑。【注意】sb. has no / little / some doubt 后接从句时，用法同上。【提示】Theres no doubt后接名词时，需用介词about或of。如: Theres no doubt about / of his honesty. 毫无疑问他是诚实的。【链接】doubt作动词用时，肯定句中可用whether，if，that引起宾语从句，否定句中只能用that。如: He doubted whether they would be able to help. 他拿不准他们是否能帮上忙。 I doubt if hes honest. 我怀疑他是否诚实。 I doubt (that) he will come to the party. 我认为他未必会来参加聚会。 He never doubted that they would win the game. 他从来不怀疑他们将赢得那场比赛。Section II 阅读8. Imagine this: you are twenty-one years old and a promising graduate student at one of the top universities in the world. 想像一下：你已21岁，是世界上一流大学里很有前途的毕业生。(p.3 Reading 第一段 第1行)(1) promising 是形容词，意为“有前途的，有希望的”。如: He is a promising new painter.他是位很有前途的新画家。 The weather looks promising. 天气看来有望好转。 The wheat crop looks promising. 看来小麦有望获得好收成。【链接】promise作动词用时，可意为“有希望，可能会(有)”，后接名词或不定式。如: The rainbow promises fair weather. 彩虹表明将有好天气。 This year promises to be another good one for harvests. 今年看来又是个丰收年。(2) top用作形容词时意为“顶的；顶上的；最高的；头等的”。如: When he studied in Paris, he lived in a small room 0n the top floor. 在巴黎学习时，他住在顶层的一个小房间里。 We should drive at top speed in order to catch up with them. 要赶上他们，我们应以最快速度行驶。 top officials 最高级官员 the top news 头条新闻9. There did not seem much point in working on my PhD I did not expect to survive that long. 取得博士学位对我来说没有什么意义，我没有期望活那么久。(p.3 Reading 第二段 第1行)1) There did not seem.是There be句型的变体，类似情况还有: There appeared (to be) a war between them. 他们之间似乎有场战争。 There used to be a cinema here before the war. 战前这儿有一座电影院。 Theres sure to be someone in the room. 房间里肯定有人。 There is said to be a debate among the students about the new rule. 有关这项新规定据说在学生中有一场辩论。 Once upon a time, there lived a man known by the name of Joe. 从前有一个名叫乔的人。 There came a knock at the door. 传来敲门声。 In front of the school gate there stands an old tree. 校门前有一棵老树。 There remains only twenty-eight pounds. 只剩28英镑。2) Theres no point in doing sth. 表示“做某事没有作用或意义”。如: Theres no point in arguing further. 继续争执下去没有意义。 Theres very little point in protesting. It wont help much. 抗议没有什么用，于事无补。【拓展】point意为“作用，用处，道理，意义”。如: Whats the point in telling her again? 再告诉她有什么用呢? I didnt see any point in his speech. 我看不出他的演讲有什么意义。【短语】come to the point 谈正题，谈主要问题; beside / off the point 不切正题，无关紧要; in point of fact 实际上，事实上; to the point 中肯，切题3) work on 意为“继续工作”，也可表示“从事于”。如: Theyll work on till sunset. 他们将继续工作，直到日落。 Hes working on a new novel. 他正在写一本新的小说。【拓展】work 也可意为“影响，激起、努力说服”。如: This medicine will work on the affected part. 这药能对患部起作用。 Shell work on him to make him change his mind. 她将努力说明他改变主意。4) survive的用法回顾(1) vi. 活下来(没死掉) 如: Of those wounded in the battle, only three survived. 战斗中受伤的人中只有3个活下来。 Some animals can survive in the desert on very little water. 有些动物靠很少的水就能在沙漠上存活下来。(2) vt. (经过)活下来，幸存 Did anyone survive the earthquake? 有人在地震中活下来了吗? Few birds managed to survive the winter last year. 去年冬天几乎没有鸟儿幸存下来。(3) vt. 比活得长 The man survived his sister by three years. 那个人比他姐姐多活了3年。 He is survived by his wife and two sons. 他死了，他的妻子和两个儿子还活着。5)that long中的that相当于so，但语气比so强，译为“那么，如此”。如： He was that weak he could hardly stand. 他那么虚弱，几乎站不住。 I like him but not that much. 我喜欢他但并不那么喜欢。【链接】this也有类似用法，译为“这么，这样”。如: The table is about this big. 桌子大约这么大。 We have walked this far without stopping. 我们一直不停地走了这么远。10. Yet two years had gone by and 1 was not that much worse. 然而两年过去了，我并没有那么糟糕。(p.3 Reading 第二段 第2行)go by 此处表示“(时间)过去”，相当于pass。如: Time went by slowly. 时间慢慢地消逝。 Many years have gone by since we first met. 我们初次见面迄今已有好多年了。【拓展】 go by也可表示“从旁边经过”“(时机等)轻易放过” “依照，遵循” “凭判断”。如: The parade went by us. 游行队伍从我们旁边走过。 Dont let this opportunity go by. 不要放过这一机会。 You should go by the rules. 你应该照章办事。 To go by appearance, I would say an is well. 从表面看，我觉得一切都很好。11. In fact, things were going rather well for me and I had got engaged to a very nice girl, Jane Wilde. 事实上，对我来说事情很顺利，我与一个非常漂亮的女孩简怀尔德订了婚。(p.3 Reading 第二段 第3行)1) go well意为“进展顺利”，go是不及物动词，需用副词修饰。如: The meeting went badly. 会议进展情况很糟糕。 For the first winter things went smoothly enough. 第一个冬天，情况还算顺利。 - How is everything going? - Very well. 各种情况进展如何? 很好。【比较】go也可用作系动词，意为“变得(如何)”，后接形容词作表语，表示情况的变化并非人们所期望的。如: He has gone mad. 他疯了。 Fish soon goes bad in hot weather. 热天鱼很快就坏了。 She went pale at the news. 听到那个消息，她的脸白了。 Something has gone wrong with the machine. 机器出毛病了。2) engage的用法(1)使订婚 engage sb. to sb. 使某人与某人订婚; be engaged to sb. 与某人订婚(表状态); get engaged to sb. 与某人订婚(表动作) John is engaged to Mary. 约翰与玛丽订了婚。 He returned home to learn that his daughter had just got engaged. 他回到家才知道他女儿刚刚订了婚。【注意】engage与marry的用法相同。(2) 约定；雇用；使从事(engage oneself) She engaged herself to do the work. 她自愿承担这项工作。 She decided to engage a nurse to look after her baby. 她决定雇一个保姆照料她的婴儿。 - Can you come 0n Monday?- No, Im engaged. 你星期一能来吗? 不能，我有事。 The line is engaged. 占线。【注意】be engaged in sth. / doing sth. 忙于(做)某事12. Instead of giving up，Hawking went on with his research, got his PhD and married Jane. Nor did he let the disease stop him from living the kind of life he had always dreamt of. 霍金没有放弃，他继续从事研究，拿到了博士学位并娶了那位姑娘。他也没有让病魔阻止他过上他一直梦想的生活。(p.3 Reading 第三段 第1行)(1) Nor did he是倒装句，表示否定意义的状语或表语等位于句首时，句子通常采用倒装结构。如: Never did I dream of seeing him in America. 我真没想到会在美国见到他。 The first one wasnt good, and neither was the second. 第一个不好，第二个也不好。 Never before have so many people come to see him. 以前从没有这么多人来看望他。 Nowhere could I see him. 我到处都找不到他。 Not a single word did she say. 她一言未发。 By no means should we look down upon the people who are inferior to us. 我们决不应该瞧来起那些地位比我们低的人。 Seldom does he quarrel with others. 他很少与别人争吵。(2) live the kind of life he had always dreamt of中life后是省去了关系代词that / which的定语从句，live alife是live后接同源宾语的用法，其他如die，sleep等也有此种用法。如: He died a brave death. 他英勇就义。 We slept a sound sleep. 我们睡得很香甜。 Go to bed and dream a good dream. 上床做个好梦吧。13. Hawking became famous in the early 1970s, when he and American Roger Penrose made new discoveries about the Big Band and black holes. 霍金在20世纪70年代初成名，那时他和美国的罗杰彭罗斯做出了有关大爆炸与黑洞的新发现。(p.3 Reading 第四段 第1行)make可与很多名词构成固定搭配。如: make a study of. 研究; make a clear explanation 做出清楚的解释; make a search for. 寻找; make a change 改变; make a suggestion 提出建议; make a new start 进行新的开始; make a choice 选择; make a decision 决定; make an answer 回答 (=make a reply); make a speech 演讲; make a mistake 出错; make an apology 道歉; make a trip 旅行; make preparations 准备; make repairs 修理; make tea 泡茶; make the bed(s) 铺床14. Since then, Hawking has continued to seek answers to questions about the nature of the universe. 从那时起，霍金继续寻求有关宇宙特性的问题的答案。(p.3 Reading 第四段 第2行)seek (sought，sought) vt. & vi. 寻找，探索，追求，请求 Where can we seek shelter from the rain? 我们在哪儿找避雨的地方? He is going to Canada to seek his fortune. 他要去加拿大发财。 The reason is not far to seek. 道理很显然。 I will seek my doctors advice. 我将征求医生的意见。【注意】 seek后接动词时用不定式形式。They sought to kill him. 他们企图杀死他。【短语】seek for 试图获得；hide and seek 捉迷藏 We are seeking for a solution to the problem. 我们正在寻找解决问题的办法。 The girls liked to play hide and seek. 那些女孩子喜欢捉迷藏。15. Readers were pleased and surprised to find that a scientist could write about his work in a way that ordinary people could understand. 看到一位科学家能把他的工作以一种普通人都能明白的方式写出来，读者们感到又高兴又吃惊。(p.3 Reading 第四段 倒数第3行)(1) pleased意为“感到高兴的”。【辨析】pleased；pleasant；pleasing；pleasurepleased 表示某人感到高兴或满意。pleasant 说明某事令人高兴，侧重外界作用；指人时，表示讨人喜欢。pleasing 表示讨好的，取悦于人的，强调主观作用。pleasure 是名词，意为“快乐，愉快”。 Are you pleased with his answer? 你对他的回答满意吗? I hope youll have a pleasant holiday. 希望你过一个愉快的假期。 He is a very pleasant person. 他很讨人喜欢。 He tried to be pleasing, but no one would talk to him. 他竭力讨好，但谁也不愿和他说话。 Reading gives me great pleasure. 读书带给我很大的快乐。(2) in a way that ordinary people could understand 中的that引起定语从句, 并在从句中作宾语, 可以换成which，但不能换成in which。如: This is the way that really works. 这才是真正管用的办法。 You can do the experiment in the way that he told you. 你可以用他告诉你的方法做这个实验。【比较】I dont like the way he speaks to me. 我不喜欢他跟我说话的方式。(way后省略了that或in which，它们在从句中作状语)16. In the book, Hawking explains both what it means to be a scientist and how science works. 在书中，霍金既解释了当科学家意味着什么, 也解释了科学是如何发挥作用的。(p.3 Reading 第五段 第1行)1) bothand连接了两个宾语从句，what引起的宾语从句中，it是形式主语，to be a scientist是真正的主语。2) work除意为“工作”外，也可表示如下意义。(1) (机器、器官等)运转，活动 The machine works well. 机器运转正常。 My brain doesnt seem to be working today. 今天我的脑子好像不转了。(2) 起作用；产生影响；行得通 The medicine worked. 药物奏效了。 The appeal worked powerfully upon him. 呼吁对他起了强烈的作用。 This plan wont work. 这个计划行不通。(3)从事某种职业 She works as a secretary. 她当秘书。(4)操作，经营 Do you know how to work the machine? 你知道怎样操作这台机器吗?17. Scientists, on the other hand, Hawking writes, know that their job is never finished and that even the best theory can turn out to be wrong. 霍金写道，另一方面，科学家们知道他们的工作从来没有完成的时候，也知道甚至最好的理论都有可能证明是错误的。(p.4 Reading 第一段 第1行)(1) on the other hand 意为“另一方面”，可与on (the) one hand对应使用。如: He was praised by his teacher on (the) one hand, but blamed by his friends on the other (hand). 一方面他受到老师表扬，但另一方面，受到朋友的责怪。 On the one hand you accept her presents; on the other，you are rude to the whole family. What really is your attitude to them? 一方面你接受她的礼物，另一方面你对她全家又那么粗鲁。你对他们到底是什么态度? He is very clever, but on the other hand, he makes many mistakes. 他很聪明，但另一方面，他出错很多。【注意】单独使用 on the other hand 时，hand不能省略，与 on the one hand 连用时，可以省略hand。(2) Hawking writes 在句中看作插入语。如: George showed me to the guest-room which, he said，was rarely used. 乔治把我带到客房，他说那个房间很少使用。 They also hoped to find a new continent which they thought existed in the Indian or Pacific Ocean. 他们还希望找到他们认为存在于印度洋或太平洋的一个新大陆。 I managed to hide my surprise when I answered, because Klieg，you see, was my aunts pet dog. 我回答这个问题时，设法掩盖了我的惊异，因为，你知道，克莱格是我姑妈的爱犬。(3) turn out (to be). 意为“结果(是)” “证明 (是)”“原来(是)”，后接名词或形容词作表语。如: Though it looked like rain this morning, it has turned out to be a fine day. 尽管今天早上像是要下雨，但结果天晴了。 The examination turned out (to be) easy. 原来考试并不难。 Lets see how the weather turns out. 我们看一下天气会是什么情况。【注意】以上turn out的用法与prove相同。【拓展】turn out可用于It turns out that.结构。如: It turns out that this method does not work well. 结果是这种方法不太管用。 It turned out that he was not an officer. 原来他不是军官。18. First, they carefully observe what they are interested in. 首先，他们仔细地观察自己感兴趣的东西。(p.4 Reading 第二段 第2行)observe vt. 观察；察觉到；遵守；庆祝 He often observes the behaviour of birds. 他经常观察鸟类的行为。 The policeman observed the man open the window. 警察看到那个人打开窗户。 He observed that it had turned cloudy. 他发觉天已转阴。 Do they observe Christmas Day in that country? 那个国家的人过圣诞节吗? Anyone who comes here must observe the rules. 来的人都必须遵守规定。【注意】observe当“察觉到”讲时，后接不定式作宾补不带to，如例。【辨析】observe；watch(1) 当“观察”讲时，observe相当于watch carefully，尤其用于实验或研究等场合。(2) observe可意为“察觉到”(see and notice)，watch意为“盯着看”(keep ones eyes fixed on)。(3) watch 可意为“观看(比赛、电视、电影) 等”，observe 没有此意。(4)watch 还有“照料”之意，相当于take care of，也可意为“当心”，相当于be careful with，pay attention to，observe没有此意。 She has observed the stars an her life. 她一生都在观察星星。 They were observed entering the bank at 8:32. 他们被看到在8:32进了银行。 They watched the games while sitting under the trees. 他们坐在树下看比赛。 She watched the train until it disappeared from sight. 她一直看着火车消失在视线之外。 Ill watch the baby while you are away. 你不在时由我照料婴儿。 Youd better watch Smith; I think he is a thief. 你最好当心史密斯，我想他是个贼。 Watch that the milk doesnt boil over. 注意别让牛奶煮溢了。 Watch what I do，then do the same. 好好看我怎么做，然后照着做。19. The scientists test the theory to see if it matches what they have seen科学家要检验该理论，看它是否跟他们所讲的东西一致(p.4 Reading 第二段 第3行)match vt. & vi. (使)相配；(使)相称；使较量；是的对手 The curtains dont match the paint. 窗帘与油漆(颜色)不相配。 These gloves do not match. 这些手套不相配。 No one can match her in tennis. 在网球方面无人能与她匹敌。 Im ready to match my strength with / against yours. 我愿意和你较量一下。【辨析】match；suit；fitmatch 多指大小、色调、形状、性质等方面的搭配。suit 多指合乎需要、口味、性格、条件、地位等。fit 多指大小、形式合适。 Does the time suit you? 这个时间对你合适吗? No dish suits all tastes. 没有合乎人人口味的菜。 The new coat fits me well. 这件新衣服我穿着大小合适。 Try the new key and see if it fits (the keyhole). 试试新配的钥匙，看看是否合适(与锁眼是否吻合)。20. What is it that Hawking doesnt like about his speech computer? 对于他讲话的计算机，霍金不喜欢的是什么? (p.4 Post Reading Ex.2 No.3)本句为强调句式，是疑问形式的强调句，其变化过程如下: Hawking doesnt like the accent about. It is the accent that Hawking doesnt like; When is it that.? / Why is it that.? / How is it that.? / Who is it that.? When was it that he moved to America? 他是什么时候搬到美国去的? Why is it that you look so unhappy? 你为什么这么不高兴? How was it that she got lost in such a small place? 她怎么会在这么个小地方迷路了呢? Who was it that interviewed you yesterday? 昨天到底是谁给你面试的?Section III 词汇、语法、综合技能21. It is not necessary to be a great scientist to make a difference in this world。but there are things we can learn from the best minds对这个世界造成影响的不一定是大科学家，但我们可以从最有智慧的人那儿学到一些东西。(p.7 Integrating Skills 第一段 第1行)make a difference产生差别，造成影响，起重作用 It makes a difference which you choose. 你选择哪一个，事关重大。 Your support will certainly make a difference in our cause. 你的支持当然会在我们的事业中发挥重要作用。【拓展】difference 前也可用 no，some，much，little等修饰。如: It makes no difference to me whether he goes or not. 不管他去或是不去，对我都没有影响。 They say that it doesnt make any difference my being there. 他们说我在那儿不会有什么差别。 As a day or two makes little difference, we will start together this morning. 因为一两天的时间差别不大，我们要在今上午一起出发。【注意】make a difference between意为“区分，对不同对待”。We should make a difference between right and wrong. 我们应该区分对错。22. Great scientists like Stephen Hawking always want to know more. They are never satisfied with a simple answer and are always looking for new questions. 像史蒂芬霍金这样的大科学家总是想了解得更多。他们从不满足于一个简单的答案，而是总是在寻找新的问题。(p.7 Integrating Skills 第一段 第3行)be satisfied with对表示满足或满意 I was not satisfied with the result. 我对那个结果到不满意。 Youve done well at school. Im very satisfied with you. 你在学校干得不错，我对你很满意。【拓展】be satisfied to do 对做感到满意 He was satisfied to win the race. 他对赢得赛跑感到满意。【链接】satisfy vt. 满足，使满意; satisfying = satisfactory adj. 令人满意的; satisfied adj. 感到满意的; satisfaction n. 满足，满意23. The Italian astronomer Galileo was so curious that used a microscope and a telescope in order to be able to take a closer look at things great and small. 意大利天文学家伽利略伽利莱如此好奇，所以他使用望远镜和显微镜以便对不论大小事物都能更仔细地观察。(p.7 Integrating Skills 第一段 第4行)(1) c