1、同步导练/RJ必修 英语 经典品质/超越梦想 同步导练译文助读第2页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解01 Great scientists译文助读第3页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解Section Learning about Language&Using Language译文助读第4页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解课文预读学案译
2、文助读第5页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解语篇理解译文助读第6页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解Task Careful ReadingWork in pairs or groups.Fill in the blanks below according to the text(P7)COPERNICUS REVOLUTIONARY THEORYCopernicus discovery and troubleNot th
3、e earth but the sun was the 1._ of the solar system.He could not publish his theory because 2._ would have punished him.The reasons why the earth was not the centre of the solar systemSome 3._sometimes stopped,moved backward and then went forward in a(n)4._and others appeared 5._ at times and less b
4、right at others.译文助读第7页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解Copernicus research into the problem He collected 6._ of the stars and used all his 7._ to explain them.Publishing of Copernicus theory He showed his theory privately to his 8._ and was 9._ to publish his ideas,but Co
5、pernicus was so 10._ that he published it before his death in 11._The effects of Copernicus theory The Christian Church 12._his theory and even attacked the people who 13._ it.His theory is the basis on which our ideas of 14._ are built.His theory also replaced the Christian idea of 15._.译文助读第8页同步导练
6、/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解答案1.centre 2.the Christian Church 3.planets 4.loop 5.brighter 6.observations 7.mathematical knowledge8.friends 9.encouraged 10.cautious 11.1543 12.rejected 13.supported 14.the universe 15.gravity译文助读第9页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲
7、+精练Step1 词汇再巩固语篇理解译文助读译文助读第10页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解语篇导航Brief introduction to,Copernicus new theory)The process of Copernicus researchThe uncovering of Copernicus theoryThe contribution ofCopernicus newtheory译文助读第11页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练S
8、tep1 词汇再巩固语篇理解COPERNICUS REVOLUTIONARY THEORYNicolaus Copernicus was frightened and his mind was confused.Although he had tried to ignore them,all his mathematical calculations led to the same conclusion:that the earth was not the centre of the solar system.Only if you put the sun there did the move
9、ments of the other planets in the sky make sense.Yet he could not tell anyone about his theory as the powerful Christian Church would have punished him for even suggesting such an idea.They believed God had made the world and for that reason the earth was special and must be the centre of the solar
10、system.The main ideaCopernicus new theoryThe problem arose because astronomers had noticed that some planets in the sky seemed to stop,move backward and then go forward in a loop.Others appeared brighter at times and less bright at others.This was very strange if the earth was the centre of the sola
11、r system and all planets went round it.译文助读第12页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解Copernicus had thought long and hard about these problems and tried to find an answer.He had collected observations of the stars and used all his mathematical knowledge to explain them.But only
12、 his new theory could do that.So between 1510 and 1514 he worked on it,graduallyimproving his theory until he felt it was complete.The main ideaThe process of Copernicus researchIn 1514 he showed it privately to his friends.The changes he made to the old theory were revolutionary.He placed a fixed s
13、un at the centre of the solar system with the planets going round it and only the moon still going round the earth.He also suggested that the earth was spinning as it went round the sun and this explained changes in the movement of the planets and in the brightness of the stars.His friends were enth
14、usiastic and encouraged him to publish his ideas,but Copernicus was cautious.He did not want to be attacked by the Christian Church,so he only published it as he lay dying in 1543.译文助读第13页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解The main ideaThe uncovering of new theoryCertainly h
15、e was right to be careful.The Christian Church rejected his theory,saying it was against Gods idea and people who supported it would be attacked.Yet Copernicus theory is now the basis on which all our ideas of the universe are built.His theory replaced the Christian idea of gravity,which said things
16、 fell to earth because God created the earth as the centre of the universe.Copernicus showed this was obviously wrong.Now people can see that there is a direct link between his theory and the work of Isaac Newton,Albert Einstein and Stephen Hawking.The main ideaThe contribution of Copernicus new the
17、ory译文助读第14页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解哥白尼的革命性理论尼古拉哥白尼被吓坏了，他心里非常困惑。虽然他曾经试着不去理睬那些数字，然而他所有的计算都得出一个同样的结论：地球不是太阳系的中心。只有把太阳放在中心位置上，天空中其他行星的运动才能说得清楚。然而他不能告诉任何人他的理论，因为强大的基督教甚至会因为他提出这样一个想法而惩罚他。他们相信是上帝创造了世界，因此地球是很特殊的，它一定是太阳系的中心。主旨大意哥白尼的新理论 问题就随之产生了，因为天文学家们注意到天空中的某些行星好像能停下来，向后运
18、行，然后再向前做环形运动。其他行星有时好像亮些，有时好像又暗一些。假若地球是太阳系的中心并且所有行星都围绕它运行，那么这种现象就非常奇怪了。哥白尼对这些问题苦苦思索很久并竭力要找出答案。他搜集了对星星的观察数据并利用他所有的数学知识来解释它们。但只有他的新理论能解释这一点。因此在 1510 年至1514 年他对此进行研究，逐步改进他的理论直至他认为完善为止。译文助读第15页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解主旨大意哥白尼的研究过程 1514 年他私下让他的朋友们看了他的理论。他对旧理论做的修改是革命性的。他把
19、一颗固定的恒星放在太阳系的中心，让行星围绕它运转，只有月球是绕地球运转的。他还提出地球在绕太阳运转的同时也进行着自转，这就解释了行星运动的变化以及星星的亮度变化。他的朋友们热心地鼓励他把他的想法发表出来，但哥白尼非常谨慎。他不想遭到基督教会的攻击，所以他直到 1543 年临终之前才公布了这一观点。主旨大意哥白尼新理论的揭示 他小心当然是正确的。基督教会拒绝接受他的理论，声称它违背上帝的旨意，那些支持它的人要受到攻击。然而哥白尼的理论现在已成为我们建立宇宙观的基础。他的理论取代了基督教地心引力的说法，这种说法宣称物体掉到地上是因为上帝把地球创造为宇宙的中心。哥白尼表明这显然是错误的。现在人们可以
20、看到他的理论与艾萨克牛顿、阿尔伯特爱因斯坦、史蒂芬霍金的研究有着直接的联系。主旨大意哥白尼新理论的贡献译文助读第16页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解考点诱思探究译文助读第17页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解Step1 词汇再巩固译文助读第18页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解1.chart n._2._ adj.有创造力的，创造性
21、的；_ v创造；_ n.创造，创造物3.cooperative adj._4._ adj.积极的5.revolutionary adj._6.movement n._；_ v.移动7._ adj.&adv.向后的/地8._ vi.&vt.(使)旋转9._ adj.热情的10._ adj.小心的，谨慎的_ n.小心，谨慎11.make _ 讲得通，有意义译文助读第19页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解12.(be)_ with 对严格的13.be _ _ sth.对某事热心的14._ _ 导致15._ _ 只
22、有16._ _ 要是就好了17.at _ 有时18.work _ 从事答案1.图表 2.creative；create；creation 3.合作的4.positive 5.革命的 6.移动；move 7.backward8.spin 9.enthusiastic 10.cautious；caution11.sense 12.strict 13.enthusiastic for/about14.lead to 15.only if 16.if only 17.times 18.on译文助读第20页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step
23、1 词汇再巩固语篇理解Step2 精讲+精练译文助读第21页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解1contribute vt.&vi.捐款；贡献；捐助；投稿；造成，促使(某事发生)课本原句 to contribute 贡献(P4)观察思考 翻译句子，探索考点(2018 年高考江苏卷)No doubt the theatre has contributed to the areas development and economic growth._I often contribute to many academ
24、ic journals._He has made an important contribution to the companys success._译文助读第22页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解自我核对毫无疑问，这个剧院促进了当地的发展和经济增长。我常常向许多学术期刊投稿。他对公司的成功作出了重要的贡献。得分秘笈(1)词性转化contributen.Ccontribution 捐款，捐献物；贡献；稿件，作品nCcontributor 捐款人；撰稿人；起作用的因素(2)固定搭配contribute to
25、 有助于，对有贡献/起作用；造成/促使(某事发生)make a contribution/contributions to.对捐助/作贡献(3)难点解读contribute to：既可以译为“对有贡献(指好的作用)”也可以译为“促使某事发生(指不好的作用)”eg.Smog contributes to lung cancer.译文助读第23页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解即学即练(1)单句语法填空(经 典 真 题 改 编)Tu Youyou won great admiration because of
26、her great _(contribute)to science.(2)完成句子Our teacher tells us that exercise _ good health.我们的老师告诉我们锻炼有助于身体健康。He has _ great _ to a space development program.他对太空发展计划作出了很大的贡献。答案(1)contribution(2)contributes to made；contributions译文助读第24页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解2caut
27、ious adj.小心的；谨慎的课本原句 His friends were enthusiastic and encouraged him to publish his ideas，but Copernicus was cautious.(P7)他的朋友都热情地鼓励他把他的想法公诸于世，而哥白尼却小心谨慎。观察思考 翻译句子，探索考点Ive always been very cautious about giving my address to strangers._译文助读第25页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固
28、语篇理解自我核对我总是很小心，不轻易把我的地址给陌生人。得分秘笈(1)be cautious about(doing)sth.对小心谨慎be cautious of 留心，谨防(2)caution n.谨慎with caution仔细地(3)cautiously adv.细心地，谨慎地即学即练 完成句子(1)The old man stepped down the stairs _caution.(2)The old man stepped down the stairs_这位老人谨慎地下着楼梯。答案(1)with(2)cautiously译文助读第26页同步导练/RJ必修 英语 经典品质/超
29、越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解3reject vt.拒绝接受(提议、建议等)；拒绝(雇用、录取等)；(因质量不好而)废弃课本原句 The Christian Church rejected his theory，saying it was against Gods idea and people who supported it would be attacked.(P7)基督教会拒绝接受他的理论，说这种理论违背了上帝的旨意，那些支持它的人将受到攻击。观察思考 写出下列句中 reject 的含义They rejected his applic
30、ation for membership._It is hard for me to reject religious beliefs._He rejected the suggestions his friends had given._译文助读第27页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解自我核对拒绝 抛弃、放弃 拒绝接受易混辨析 reject，refuse reject常用于正式场合，用于拒绝对方的请求、申请、提议等，另外还有“抛弃，剔除”之意，后面常接名词，不接不定式refuse普通用词，后接双宾语、名词
31、或不定式，不接不定式的复合宾语和宾语从句译文助读第28页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解即学即练 完成句子(1)They _ the suggestion that they should attend the meeting.(2)They _ _ accept the suggestion that they should attend the meeting.他们拒绝接受参加会议的建议。答案(1)rejected(2)refused to译文助读第29页同步导练/RJ必修 英语 经典品质/超越梦想 S
32、tep3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解4strict adj.严格的，严厉的；精确的课本原句 strict with(P6)严格，严厉观察思考 单句语法填空You ought to be_(strict)with him than others.翻译be strict in work/discipline_自我核对stricter对工作/纪律要求严格译文助读第30页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解得分秘笈(1)牢记搭配be strict with sb.对某人要求严格be
33、strict in sth.在方面要求严格be hard on sb.对某人要求严苛(2)词性转化：strictly adv.严格地即学即练 单句语法填空(经典真题)The acceptance of new members is_(strict)controlled.答案strictly译文助读第31页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解5take in 接受，接纳；吸收；理解；包含；欺骗课本原句 to take in(P4)理解，领会观察思考 翻译句子，探索考点Can you take in what I
34、said?_The price takes in the cost of all the food and accommodation._Dont be taken in by products which promise to help you lose weight in a week._译文助读第32页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解自我核对你能理解我说的话吗？这个价格包括了全部的食宿费用。不要被那些承诺在一周之内帮你减肥的产品所欺骗。得分秘笈take for 认为take off 起飞；成名；开始走
35、红；休假；匆忙离开；脱掉；模仿take on 雇用；接纳；呈现；承担；从事；同较量take place 发生take up 占据；拿起；着手处理；论及；开始从事；对感兴趣；继续take over 接任；接管；最终盛行起来take to 喜欢上；养成的习惯take back 带回；收回；拿回；使回忆起译文助读第33页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解即学即练介词填空(1)(经典真题)It was several minutes before I could take_what he said.(2)(经典真题)
36、My writing career took _when I discovered my own style.(3)(经典真题)Briggs will take_as general manager when Mitchell retires.(4)LuXun gave up medicine and took_literature.(5)(经典真题)Shortly after suffering from a large earthquake and being reduced to ruins，the city took_a new look.答案(1)in(2)off(3)over(4)
37、to(5)on译文助读第34页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解6apart from 除之外，此外课本原句 Apart from the construction mentioned above，you have also learned the following phrases.(P4)除了以上提到的结构，你也学过下列短语。观察思考 翻译句子，探索考点Apart from an occasional noise from the elephants stomach，the forest was sile
38、nt._Apart from the cost，the hat doesnt suit me._Apart from a few words，I do not know any French at all._译文助读第35页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解自我核对除了偶尔从大象肚子里发出的声音外，森林里静悄悄的。除了价格，这顶帽子也不适合我戴。除了几个单词，我不懂任何法语。得分秘笈根据语境，apart from 既可以相当于 besides，也可以相当于 except 或 except for。即学即练 完
39、成句子(1)No one knew that one of the aircrafts engines had failed，_ the pilot.除了飞行员之外，谁也不知道飞机的一个发动机出故障了。(2)_ being too large，the trousers dont suit me.这条裤子除了尺码太大，款式也不适合我。答案(1)apart from(2)Apart from译文助读第36页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解7make sense 有意义，讲得通，有道理课本原句 Only if y
40、ou put the sun there did the movements of the other planets in the sky make sense.(P7)只有当你把太阳放在中心位置上，天空中其他行星的运动才能说得清楚。观察思考 翻译句子，探索考点Why did she do a thing like that？It doesnt seem to make sense._(2018 年高考课标全国卷)Carducci believes developing such a sense of belongingstarts with small talk._Theres no se
41、nse in buying that expensive coat when these cheaper ones are just as good._译文助读第37页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解自我核对她为什么做那样的事？好像没有意义。Carducci 认为建立这样一种归属感可以从闲聊开始。没必要买那么贵的大衣，这些便宜的也很好。得分秘笈make sense of 理解，明白make no sense 没有道理；没有意义there is no sense in doing sth.做某事没道理in a
42、 sense 在某一方面；就某种意义来说in no sense 决不a sense of belonging/humor/direction/responsibility归属/幽默/方向/责任感译文助读第38页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解即学即练(1)完成句子What he says is true _.他说的话在某种意义上来说是真实的。(2)单句语法填空Planning so far _(make)no senseso many things will have changed by next yea
43、r.答案(1)in a sense(2)makes译文助读第39页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解8.Only if you put the sun there did the movements of the other planets in the sky make sense.(P7)只有你把太阳放在中心位置上，天空中其他行星的运动才能说得清楚。句式分析这是一个倒装句。“only副词/介词短语/状语从句”放在句首时，句子要用部分倒装。(即：把助动词、情态动词或系动词 be 放在主语之前)Only by
44、 working hard can we succeed.只有通过努力工作，我们才能取得成功。Only when one is away from home does one realize how nice home is.一个人只有离开家时，才会意识到家的温暖。译文助读第40页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解易混辨析 only if，if onlyonly if 意为“只要，只有”，通常引导陈述语气的真实条件句。Only if you study hard will you pass the test.
45、只有努力学习，你才会通过考试。if only意为“但愿，要是就好了”，常引导虚拟语气的条件句和感叹句。If only he hadnt driven so fast！要是他驾驶得没有那么快就好了！知识点睛：“only介词短语/状语从句”放于句首时，句子需要部分倒装；但 only若是修饰主语时，则不需要倒装。即学即练 完成句子_I realize my mistake.只是到了那时我才意识到我的错误。答案Only then did译文助读第41页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解9.情景交际(1)讨论科学工作W
46、hat kind of scientific job do you want to do?你想从事什么样的科学工作？What work experience would be useful?什么工作经历会非常有用？How long will the training take?培训要花多长时间？How will you prepare for this career?你将怎样为这份事业作准备？What personality will be needed?什么样的性格将是所需要的？Why are you so interested in this job?你为什么对这份工作如此感兴趣？译文助读
47、第42页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解(2)描述人物How will I recognize you？我怎么才能认出你来呢？How will I know you？我怎么才会了解你？What special features do you have？你有什么特别之处吗？What will you wear？你将穿什么衣服？What do you look like？你看起来怎么样？You can recognize me because.你可以认出我来，因为Im tall/short/fat/thin，w
48、ith.我长得高/矮/胖/瘦，并且有着I have large/small，brown/blue/black eyes with.我有一双大/小，褐色/蓝色/黑色的眼睛，而且译文助读第43页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解Step3 随堂及时练译文助读第44页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解.单词填空 1These are the people that_(贡献)more to the economic developm
49、ent.2He finished the work in a_(积极的)way.3Be_(小心)when crossing the street.4He_(reject)by all the companies he applied to up to now.5The old man often_(instruct)us how to behave well in public and his _(instruct)has made a deep impression on us.6Many factories_(construct)in our city since last year，an
50、d a power station is under_(construct)in the south.答案1contribute 2.positive 3.cautious4has been rejected 5.instructs；instruction6have been constructed；construction译文助读第45页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解.多维练习 1写出 contribute 在语境中的含义Many people contributed(_)money to the po
51、or boy,which contributed(_)to his returning to school.A writer wrote a story about this and contributed(_)it to a newspaper.2写出下列各句中 reject 的含义(1)His request was rejected._(2)Choose the good apples and reject the bad ones._(3)Mary was rejected by the university she applied to last year._答案1捐款 有助于 投稿
52、2(1)拒绝/不接受(2)扔掉(3)拒绝录取译文助读第46页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解.根据括号内的提示，将下列句子翻译成英语1.虽然我没有被这所大学录取，但我并没有失去信心。(although 引导让步状语从句；reject)_2.由于她对她的孩子要求很严格，所以他们养成了很好的学习习惯。(as 引导原因状语从句；be strict with)_3.只有读完这篇文章，你才会发现它很有意义。(Only状语倒装句；make sense)_4.有如此多的人注视着他，吉姆非常谨慎。(“withn.动词-in
53、g 形式”作状语；cautious)_译文助读第47页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解答案1.Although I had been rejected by the university,I didnt lose heart.2.As she was very strict with her children,they developed a good studying habit.3.Only after finishing reading the passage can you find it makes sense.4.With so many people watching him,Jim was very cautious.译文助读第48页同步导练/RJ必修 英语 经典品质/超越梦想 Step3 随堂及时练Step2 精讲+精练Step1 词汇再巩固语篇理解温示提馨课时跟踪训练1-3（点击进入）word板块
