Unit 2 Section Ⅵ Developing ideas（Word教参）-【步步高】2024-2025学年高二英语选择性必修第一册学习笔记（外研版）

Section Ⅵ　Developing ideas 　　　　　　　　　　　　　　　　 Step 1　速读——整体理解文意 Ⅰ.明文章大意 What’s the main idea of the passage? A．We should learn new skills. B．We’re never too old to learn. C．Interest is the best teacher. D．We should treasure our senses. 答案　D Ⅱ.悉篇章结构 Step 2　细读——深度获取细节 1．How did the author feel when her friend told her she observed nothing after a long walk? A．Unbelievable. B．Pleased. C．Understanding. D．Interested. 答案　A 2．How did the author feel the world? A．Mostly by touching. B．Just using her feet. C．Only out of imagining. D．Just asking her friends. 答案　A 3．From the fourth paragraph，what can we infer? A．The author used to read by herself. B．The author would take a long walk in the woods in the afternoon. C．The author liked to meet her friends first. D．The author would not sleep tonight. 答案　C 4．What’s the biggest regret the author had in the three days? A．The time spent in the museums. B．The evening spent in the theatre. C．The morning when she greeted the dawn. D．So much left unseen. 答案　D 5．What’s the best suggestion the author gave in the last paragraph? A．To value what you own at present. B．To admire what others have. C．To go after the most delightful sense. D．To develop the ability of touching. 答案　A Step 3　读后——课文语法填空 I have imagined what I should most like to see if I 1.were given(give) the use of my eyes，say for just three days. On the first day，I should want to see the people 2.whose kindness and gentleness and companionship have made my life worth 3.living(live)．On my second day，I should like to see the pageant of man’s progress,4. and I should go to the museums.I should try to probe 5.into the soul of man through his art.The following morning，I should again greet the dawn，anxious 6.to discover(discover) new delights，new revelations of beauty.I shall spend the day in the workaday world，amid the haunts of men 7.going(go) about the business of life.Only when 8.darkness(dark) had again descended upon me 9.should I realize how much I had left unseen.I who am blind can give one hint to those who see：Use your eyes as if tomorrow you 10.would be stricken(strike) blind.And the same method can be applied to the other senses. Ⅰ.补句子　析结构 1．Recently，I asked a friend who had just returned from a long walk in the woods what she had observed(observe)．(P26 Para.2) 结构分析：此句为主从复合句，who引导定语从句修饰间接宾语a friend；what引导的宾语从句作直接宾语。 汉语翻译：最近，我问一个在林子里散步了许久的朋友看到了什么。 2．How was it possible，I asked myself(I)，to walk for an hour through the woods and see nothing worthy of note？(P26 Para.3) 结构分析：此句是特殊疑问句，it是形式主语，“to walk ...of note”是动词不定式短语作真正的主语；“I asked...”是插入语。 汉语翻译：我自问，在林子里散步一小时之久，怎么可能没看到任何值得注意的东西呢？ 3．I do not know what it is to see into the heart of a friend through that “window of the soul”，the eye.(P26 Para.4) 结构分析：本句是主从复合句，what引导宾语从句，在从句中作表语；it作形式主语，“to see...eye”是不定式短语作真正主语；the eye是 that “window of the soul”的同位语。 汉语翻译：我无法理解通过“心灵的窗户”——眼睛，看透一个朋友的内心是怎样的感觉。 4．I should like to see the books which have been read to me，and which have revealed to me the deepest(deep) channels of human life and the human spirit.(P27 Para.4) 结构分析：本句是主从复合句，两个which引导并列的定语从句修饰先行词the books。 汉语翻译：我还要看书，那些别人读给我的书，那些为我揭示了人生和人类精神的深刻奥秘的书。 5．The following morning，I should again greet the dawn，anxious to discover new delights，new revelations of beauty.(P28 Para.6) 结构分析：本句是简单句，anxious to discover new delights是形容词短语作伴随状语，表示主语的状态。 汉语翻译：第三天清晨，我要再次迎接黎明，迫切地去探索更多愉悦，发现更多美好。 6．Use your eyes as if tomorrow you would be stricken blind.(P28 Para.8) 结构分析：本句是主从复合句，as if引导方式状语从句，从句用了虚拟语气；“would/could/might＋动词原形”，表示对将来的假设。 汉语翻译：要像明天即将失明一样去使用你的眼睛。 Ⅱ.研典句　学用法 if引导的虚拟条件句 I have often thought it would be a blessing if each human being were stricken blind and deaf for a few days at some time during his early adult life.(P26 Para.1) 我常常想，如果每个人在青年时期都有一段时间失明和失聪，那会是一件幸事。 结构分析：此句为主从复合句，have often thought之后省略了that引导的宾语从句；该宾语从句中含有if引导的虚拟条件句。表示与现在事实相反的假设，if从句谓语用过去式(be只能用were)，主句谓语使用“would/could/should/might＋动词原形”。 如果条件从句中假设的情况不能实现，即为非真实条件句，从句要使用虚拟语气。if引导的虚拟语气用法如下： 从句谓语的形式 主句谓语的形式 与现在事实相反 过去式(be动词一般用were) would/could/should/might＋动词原形 与过去事实相反 had＋过去分词 would/could/should/might have＋过去分词 与将来情况相反 ①过去式(be动词一般用were) ②were to＋动词原形 ③should＋动词原形 would/could/should/might＋动词原形 (1)If I had(have) enough money，I would buy the beautiful dress for my daughter. (2)If we had made adequate interaction and preparation，the meeting would have been(be) very successful. (3)如果我听从了你的建议，我就会通过英语考试了。 If I had followed your advice，I would have passed my English examination. (4)如果明天下雨的话，我们就会推迟运动会。 If it should rain/were to rain/rained tomorrow，we would put off the sports meeting. “only＋状语/状语从句”位于句首引导的部分倒装 Only when darkness had again descended upon me should I realize how much I had left unseen.(P28 Para.7) 只有当黑暗再次降临时，我才意识到，我还有那么多没有看到。 结构分析：此句中的“Only＋状语从句”置于句首时，后面主句使用了部分倒装，即把助动词或情态动词提前。 当“only＋状语/状语从句”位于句首时，主句要用部分倒装语序，即把原句中的情态动词、be动词或助动词提到主语前面。 注意：only 后接主语时，句子不用倒装。 (1)只有刻苦学习，你才能实现成为科学家的梦想。 Only by working hard can you realize your dream of becoming a scientist. (2)只有得到老师的允许，学生才可以进入这间屋子。 Only if a teacher has given permission is a student allowed to enter the room. (3)直到莉莉走进办公室时，她才意识到她把合同忘在家里了。 Only when Lily walked into the office did she realize that she had left the contract at home. (4)这次考试太难了，只有一半的学生考及格了。 The examination was too difficult and only half of the students passed it. 课文重点词块默写 1．突然失明、耳聋be stricken blind and deaf 2．感激的；感谢的be appreciative of 3．有时；偶尔now and then 4．尤其，特别in particular 5．值得注意的be worthy of note 6．在树林里in the woods 7．仅凭借触觉through mere touch 8．看透……的内心see into the heart of 9．(历史事件)的缤纷场景the pageant of 10．调查；探究probe into 11．到人们经常去的地方去amid the haunts of men 12．为生活琐事而奔波go about the business of life 13．包围，向……逼近close in on 14．降临到某人身上descend upon/on sb 15．给……一点暗示give one hint to 16．应用于be applied to 17．津津有味地；充满享受地with relish 18．品尝每一口佳肴taste each morsel 训练7　Developing ideas(A) 分值：40分 Ⅰ.单句写作(应用文写作之书评)(共15分) 1．《假如给我三天光明》是海伦·凯勒写的一本书，她很小就失明了。(who引导定语从句) Three Days to See is a book written by Helen Keller，who went blind at a very young age. 2．在书中，她想象如果给她三天的时间去看，她会做什么。(if引导虚拟条件句) In her book，she imagines what she would do if she were given three days to see. 3．她渴望看到世界，想象着许多她想去做、想去探索的事情。(形容词作状语) Anxious for the seeing world，she imagines many things that she wants to do and to probe. 4．她建议要像明天即将失明一样去使用我们的眼睛。(as if引导虚拟条件句) She advises that we should use our eyes as if we would be stricken blind tomorrow. 5．直到我读了这本书，我才意识到我们有一个健康的身体是多么幸运。(“only＋状语”置于句首引导倒装句) Only after I read the book do I realize how lucky we are to have a healthy body. 组句成篇　以上句子可以加上过渡词语和其他联想内容组成一篇小短文。 Three Days to See is a book written by Helen Keller，who went blind at a very young age.In her book，she imagines what she would do if she were given three days to see.Anxious for the seeing world，she imagines many things that she wants to do and to probe.She advises that we should use our eyes as if we would be stricken blind tomorrow.I am deeply impressed by her story and only after I read the book do I realize how lucky we are to have a healthy body. Ⅱ.阅读理解(共4题；每小题2.5分，共10分) She could have just quit.The race was long decided，and it was raining cats and dogs.But Bou Samnang was running for her country—Cambodia—so she kept going，racing alone on a track in Phnom Penh.And for that，she is being clapped as an inspiration.“I tried to reach the finish line because I wanted to show people that in life，even though we go a bit slow or fast，we will reach our destination all the same，” she said afterward. News of Bou Samnang’s persistence(坚持) spread rapidly: videos of her finishing the women’s 5,000-meter race at the Southeast Asian Games went viral worldwide.Committed to running for her country，she raced despite struggling with illness.“I knew I was losing.The rain was so heavy.I had the right to abandon the race，but first I have a duty to represent Cambodia.So I did not give up.” Cheers and encouragement followed Bou Samnang as she neared the finish line，almost six minutes behind the winner.The athlete said later that she was disappointed to finish last but also happy to hear people supporting her—and surprised that the video caused such a stir. Since last week’s race，Bou Samnang has continued to win fans in Cambodia and beyond.Prime Minister Hun Sen announced a $10,000 reward for her determination.Over the weekend，she returned to Morodok Techo Stadium to train and pose for photos with fans.As for what she will do with the money，she said she wanted to pay off her mother’s debts. The runner’s persistence was noted by Cambodian King Norodom Sihamoni，who said he was proud of her for reminding everyone that sports are about more than winning and losing.The SEA Games，hosting athletes from 11 nations in the region across 581 events，are closing soon. 语篇解读　本文是一篇新闻报道。文章主要讲述了柬埔寨选手Bou Samnang在东南亚运动会上冒雨坚持跑完5 000米比赛的感人故事。 1．What made Bou Samnang finish racing? A．Her love for running. B．The cheers from people. C．The honor of her country. D．Her eagerness for success. 答案　C 解析　细节理解题。根据文章第一段第三句和第二段中“I knew I was losing.The rain was so heavy.I had the right to abandon the race，but first I have a duty to represent Cambodia.So I did not give up.”可知，Bou Samnang坚持完成比赛的原因是她要为国家荣誉而战。故选C。 2．What can we infer about Bou Samnang from paragraph 3? A．She wasn’t content with herself. B．She was happy to finish racing. C．She felt disappointed with people. D．She supported people’s decision. 答案　A 解析　推理判断题。根据文章第三段中“The athlete said later that she was disappointed to finish last but also happy to hear people supporting her—and surprised that the video caused such a stir.”可知，Bou Samnang对自己的表现并不满意。故选A。 3．What is Cambodian King’s attitude to Bou Samnang? A．Positive. B．Unclear. C．Negative. D．Uncaring. 答案　A 解析　观点态度题。根据文章最后一段中“The runner’s persistence was noted by Cambodian King Norodom Sihamoni，who said he was proud of her for reminding everyone that sports are about more than winning and losing.”可知，柬埔寨国王为Bou Samnang感到骄傲，这是一种积极的态度。故选A。 4．Which of the following best describes Bou Samnang? A．Hard-working. B．Creative. C．Sociable. D．Determined. 答案　D 解析　推理判断题。根据文章第二段内容可知，Bou Samnang带病参赛，明知道自己已输，却为了国家的荣誉而不顾自己的病痛坚持跑了下来，由此可知，她是一个意志坚定的人。故选D。 Ⅲ.完形填空(共15题；每小题1分，共15分) 78-year-old Nora Langdon spends four or five days a week at the Royal Oak Gym.She 1 weightlifting competitions for three hours at a time.She has become a(n) 2 to people of all ages. At the age of 65，Langdon determined to live a 3 life.In 2007，she weighed over 210 pounds and often 4 to catch her breath while going up the stairs.She knew it was time for a 5 .“After going home from the gym on the first day，I wanted to give up，”Langdon recalled.“Then I heard a voice 6 ，‘Go back.’ So，I went back and here I am today.” After 7 the gym and watching her trainer prepare for a weightlifting match，she decided to try it herself.She began with an easy thing—using a broom as a barbell(杠铃) before 8 changing it to a real barbell.It wasn’t long before she discovered weightlifting was her passion. Although Langdon has 9 twenty of her weightlifting competitions and set state，national and world records，she shows no sign of 10 .“She’s really 11 to the gym，to me and to the whole weightlifting field，” Art Little，her trainer said.“It’s a 12 to see what she’s doing at that age.” She wants others to know that with motivation and strong 13 ，anyone of her age can get into 14 .“You can live actively at an old age，” she said.“Your body was made to 15 and you have to keep it moving in order to stay healthy.” 语篇解读　本文是一篇记叙文。文章讲述了78岁的诺拉·兰登坚持锻炼，不但赢得了无数的举重比赛而且激励着无数的人。 1．A.waits for B．calls for C．applies for D．trains for 答案　D 解析　根据下文“weightlifting competitions”可推知，参加举重比赛要进行训练。故选D。 2．A.inspiration B．challenge C．comfort D．warning 答案　A 解析　根据最后一段的“She wants others to know that with motivation and strong ，anyone of her age can get into .”可推知，兰登鼓舞着所有年龄段的人。故选A。 3．A.long B．happy C．healthy D．busy 答案　C 解析　根据下文“In 2017，she weighed over 210 pounds”和最后一段中“you have to keep it moving in order to stay healthy”可知，兰登决定过健康的生活。故选C。 4．A.attempted B．struggled C．pretended D．forgot 答案　B 解析　根据句中“weighed over 210 pounds”和“while going up the stairs”可推知，兰登严重超重，所以上楼梯时喘不过气来。struggle to do...“奋力做……”。故选B。 5．A.trip B．break C．change D．chat 答案　C 解析　根据上文“she weighed over 210 pounds”和“to catch her breath while going up the stairs”可知，兰登严重超重，上楼梯时喘不过气来，所以她觉得自己应该做出改变。故选C。 6．A.shaking B．joking C．whispering D．dropping 答案　C 解析　根据下文“Go back.”可知，内心有个声音悄声叫她回去继续锻炼。故选C。 7．A.leaving B．joining C．cleaning D．visiting 答案　B 解析　根据上文“So，I went back and here I am today.”可知，兰登最终决定回去，加入了健身房。故选B。 8．A.secretly B．instantly C．eventually D．suddenly 答案　C 解析　根据下文“changing it to a real barbell”可知，她最终用上真正的杠铃之前先用扫帚替代。故选C。 9．A.researched B．failed C．missed D．won 答案　D 解析　根据句中“set state，national and world records”可知，兰登赢得了比赛，创造了纪录。故选D。 10．A.continuing B．responding C．improving D．stopping 答案　D 解析　根据下文“Your body was made to and you have to keep it moving in order to stay healthy.”可知，尽管她赢得了很多比赛，但她并没有打算停止。故选D。 11．A.friendly B．valuable C．new D．familiar 答案　B 解析　根据上文可知，78岁的诺拉·兰登在举重比赛中赢得了20次冠军，并创造了州、全国和世界纪录，是传奇人物，所以她对于健身房、教练和整个举重界来说都很重要。故选B。 12．A.pleasure B．shame C．conclusion D．pain 答案　A 解析　结合下文“see what she’s doing at that age”可知，教练看到兰登所取得的成就和她在如此大的年纪正在做的事情感到高兴。故选A。 13．A.responsibility B．determination C．interest D．curiosity 答案　B 解析　根据上文可知，兰登在65岁时开始练习举重，这体现了她坚定的决心。故选B。 14．A.confusion B．trouble C．danger D．shape 答案　D 解析　根据上文可知，已经78岁的兰登坚持锻炼，并在举重比赛中赢得了20次冠军，说明她拥有强健的身体，所以她想让其他人知道的是：只要有动力和坚定的决心，她这个年龄的任何人都可以强身健体。get into shape“强身健体”。故选D。 15．A.exercise B．follow C．appreciate D．relax 答案　A 解析　结合兰登本人的经历和下文“keep it moving”可知，她说的是身体需要锻炼。故选A。 训练8　Developing ideas(B) 分值：32.5分 Ⅰ.阅读理解(共8题；每小题2.5分，共20分) A Compared with Marie Curie，Wu Chien-shiung is not a household name in China，where she was born and grew up，or in the United States，where she spent most of her life. Wu’s father received a modern education in Shanghai，and in 1913，founded the first school for girls in Taicang，aiming to break the old sexist advocacy that it was women’s virtue to have no talents，which had the most profound influence on Wu’s life.Now，the school has become Mingde Senior Middle School. Working in the scientific world dominated by men，she never gave up or lowered her standards even if unequally treated.After graduating from the former National Central University in Nanjing，Wu，aged 24，enrolled at the University of California，Berkeley to continue her study in physics.She was the first woman to be president of American Physical Society. To get accurate results from experiments，she worked seriously day and night at a laboratory and gained a reputation for accuracy.There was a saying among physicists：“If the experiment was done by Wu，it must be correct.” As one of the most influential nuclear physicists of the 20th century，she thoroughly changed human’s view of the universe.Her experiments overturned many previous experimental results and theories. Wu lived a simple life，but she set up a funding program in honor of her father with her life savings，rewarding students and teachers at Mingde Senior Middle School.In 1997，Wu died aged 85 in the US.According to her will，she was buried in her hometown Taicang.Chiang Tsai-chien，the author of her biography，Madame Wu Chien-shiung: The First Lady of Physics Research，wrote the epitaph(墓志铭) that starts，“Here’s buried the most prominent female physicist Wu Chien-shiung”，and ends，“she was a distinguished world citizen，and was forever a Chinese”． 1．Why did Wu’s father found the first school for girls? A．To promote Wu’s personal development. B．To pursue gender and education equality. C．To display his well-educated background. D．To improve educational assessment system. 答案　B 解析　细节理解题。由第二段中“Wu’s father...founded the first school...aiming to break the old sexist advocacy...”可知，她的父亲创办了第一所女子学校，旨在打破性别歧视，追求教育平等。故选B。 2．What can we learn from the last paragraph? A．Wu worked as the first female physicist. B．Attachment to native land never left her. C．Sexist advocacy gave rise to her simple life. D．Wu followed her father’s will to fund a program. 答案　B 解析　推理判断题。由最后一段可知，她将毕生积蓄捐赠给了故乡的明德学校，并在逝世后安葬在了故乡太仓。由此可见她从未失去和故土的联系。故选B。 3．Which words best describe Wu? A．Persistent in faith. B．Tolerant of sexism. C．Ambitious for perfection. D．Well-known in her motherland. 答案　A 解析　推理判断题。由第三段中“Working in the scientific world dominated by men，she never gave up or lowered her standards even if unequally treated.”和第四段中“To get accurate results from experiments，she worked seriously day and night at a laboratory and gained a reputation for accuracy.”可知，她信念坚定，努力实现自己的目标。故选A。 4．What is the best title of the text? A．A Woman Who Thrilled the World B．A Woman，One Distinguished Funder C．A Woman Who Gained Equal Gender Right D．A Woman，One Influential Leader in Physics 答案　D 解析　标题归纳题。由最后一段中“Here’s buried the most prominent female physicist Wu Chien-shiung...”可知，对吴女士的评价是一位有影响力的女性物理学领袖。故选D。 B Personal growth doesn’t necessarily only happen when the conditions are perfect.Seeds tend to develop only when conditions are right.A seed will remain dormant(休眠) until moisture(湿度) and temperature are favorable for growth.Unfortunately，as humans，we don’t always have the luxury of growing when conditions are just right.Sometimes you must cultivate(促进) personal growth and flower where you’re planted，often in spite of external(外部的) circumstances. For much of my life，I let external circumstances control my happiness.If things weren’t going well，then I wasn’t well.I told myself that I would be happier if conditions were right.With this mindset，I gave myself permission to stay emotionally dormant.I was waiting for things around me to change before I would do the work to become a better version of myself.In other words，I made my personal growth conditional on external circumstances. The problem with waiting for change outside of yourself is that you might have to wait a very long time，maybe even forever.And if you stay dormant while waiting，you aren’t growing.You’re simply stuck in place.You certainly aren’t becoming the better version of yourself that you want to be. If you want to engage in personal growth，like planting seeds，you have to do some work to make it happen.You can’t wait around for everything to fall into place.Start with pulling up your emotional weeds.Examine yourself and remove the pessimistic thoughts and behaviors that are holding you back.Then，work on the foundation that you have.Practice positive life habits that build your self-respect and happiness. Personal growth is something you can fight for.It may not come naturally，but when you develop this mindset，you will flower no matter where you’re planted. 语篇解读　本文是一篇议论文。文章讲述了个人成长并非只能在条件完美的情况下发生，即使环境不完美，也必须让自己不断成长。 5．What is the author’s purpose in writing the first paragraph? A．To stress the importance of personal effort in growth. B．To complain about the lack of perfect conditions. C．To highlight the influence of external circumstances. D．To compare human development and seed growth. 答案　A 解析　写作意图题。根据文章第一段中“Unfortunately，as humans，we don’t always have the luxury of...often in spite of external(外部的) circumstances.”可知，作者认为我们并不能只在条件适合的时候成长，所以，我们必须发挥主观能动性，促进自己的成长。由此可知，作者写第一段是为了强调个人努力在成长中的重要性。故选A。 6．Which of the following affected the author’s growth most in the past? A．Personal experiences. B．Outside influence. C．Sense of timing. D．Positive thoughts. 答案　B 解析　细节理解题。根据文章第二段中“In other words，I made my personal growth conditional on external circumstances.”可知，过去外界的环境对作者的成长影响最大。故选B。 7．What does the author advise you to do to better yourself? A．To look for the right conditions. B．To get emotionally prepared for failures. C．To stop waiting and take action. D．To keep yourself pure through gardening. 答案　C 解析　推理判断题。根据文章第四段中“If you want to engage in personal growth，like planting seeds，you have to do some work to make it happen.You can’t wait around for everything to fall into place.”可推知，作者认为如果想要成为更好的自己，我们不能坐等一切，而是应该立即采取行动。故选C。 8．What is the best title for the text? A．Happiness: You Are Your Own Master B．Life Journey: Insist till Efforts Bear Fruits C．Growth: Flower in Any Circumstances D．Life Changes: The Chance Is in Your Possession 答案　C 解析　标题归纳题。通读全文尤其根据文章第一段中“Unfortunately，as humans，we don’t always...Sometimes you must cultivate(促进) personal growth and flower where...often in spite of external(外部的) circumstances.”以及最后一段可知，文章主要讲述的是个人的成长不能总依赖外部环境，更重要的是自己的努力。只有这样，不管我们被种植在哪儿，我们都会开花。C选项能够概括文章主旨，适合作标题。故选C。 Ⅱ.七选五(共5题；每小题2.5分，共12.5分) In college，there are such a huge set of reading tasks.You might fall behind if you do not read before class.Here are reasons why you should read ahead of the class. Make the most of the class time.Class time is valuable. 1 When you read ahead of time，you are more likely to understand the organization of the lecture.You’ll be better able to figure out what’s important and what isn’t and therefore，take effective notes. Show respect.Reading ahead of time shows respect for the professor. 2 While professors’ feelings should not be the primary motivator of your behavior，relationships with professors are important.Think ahead—professors are often important resources for advice，recommendation letters，and opportunities. 3 If everything that you hear in class is new，how will you determine whether you understand and whether you have questions? If you have read beforehand，you can focus your attention on filling gaps in your understanding by paying more attention during some parts of the lecture and by asking questions. Take an active part in class. 4 Be ready to answer questions，discuss the topic and do group work.It’s easy to take part when you know the topic.Reading beforehand helps you to understand the material and gives you time to consider your viewpoints and opinions. Show off.Reading before class lets you show that you’ve read，that you care，and that you are intelligent.You’ll be able to ask good questions and take part in a way that proves preparation，interest，and mastery of the material. 5 A．Many students may get caught unprepared. B．Most classes require some kind of participation. C．These are all positive marks in professors’ views. D．You should make sure that you can follow along. E．Understand the topic and what you don’t understand. F．In turn，they can tell when the group is taking a wrong way. G．It is an easy way to get a better relationship with your professor. 1．答案　D 解析　上文“Class time is valuable.”讲述了上课时间很宝贵，下文“When you read ahead of time，you are more likely to understand the organization of the lecture.”讲述了提前阅读有助于更好地了解课程的组织，所以空处应说的是要确保自己在上课时能跟得上。D项“你应该确保你能跟上”承上启下。故选D。 2．答案　G 解析　上文“Reading ahead of time shows respect for the professor.”讲述了提前阅读是对教授的尊重，G项“这是一种与你的教授建立较好关系的简单方式”承接上文，It指代上文的“Reading ahead of time”。故选G。 3．答案　E 解析　空处是本段的主旨句。本段中的“If you have read beforehand，you can focus your attention on filling gaps in your understanding by paying more attention during some parts of the lecture and by asking questions.”讲述了提前阅读可以让你知道哪些地方需要在课堂上多加注意。由此可推测出，本段主要讲述预读有助于弄清楚自己的薄弱点，E项“理解主题和你不理解的内容”符合题意。故选E。 4．答案　B 解析　空前“Take an active part in class.”是本段主题句，强调了在课堂上参与的重要性，空后“Be ready to answer questions，discuss the topic and do group work.”讲述了参与的具体方式。B项“大多数课程都需要某种参与”照应本段主题，并衔接下文。故选B。 5．答案　C 解析　上文“You’ll be able to ask good questions and take part in a way that proves preparation，interest，and mastery of the material.”讲述了提前阅读能够让你提出好问题，并且证明自己已经提前预习、对课程感兴趣和已经对课程材料熟练掌握。C项“这些在教授们看来都是加分项”对前文进一步总结，符合语境。故选C。 学科网（北京）股份有限公司 $