Unit 1 Period 3 课时学案 语言知识讲练(Understanding ideas)-【名师导航】2025-2026学年高中英语选择性必修第二册教师用书word（外研版）

本讲义聚焦高中英语核心语言知识讲练，系统梳理7个重点词汇（如election, responsibility）、2个关键句型（as if引导方式状语从句、find it + adj + to do sth），从词法（词性转换、固定搭配）到句法（从句用法），再到语用（应用文写作、读后续写），构建递进式学习支架，助力学生夯实语言基础。 该资料以语用为导向，将词汇句型与真实语境结合，如用“take responsibility for”设计环保倡议书，提升语言能力；通过读后续写心理描写（如“as if坐针毡”）培养思维品质。练习题覆盖课中讲练与课后巩固，课中辅助教师高效授课，课后帮助学生查漏补缺，培养自主学习能力。

Period 3　 语言知识讲练(Understanding ideas) 1．(教材原句)One reason is that although I've been working ever since leaving school，I won't be voting in the next general election． *election n．选举(elect v．选举；选择) (1)fight an election/run for election 参加竞选 win/lose an election 在选举中获胜/失败 (2)elect to do sth． 决定/选择做某事 elect sb．(to be/as)... 选某人为…… 单句语法填空/单句写作 ①The country is about to take a radical departure by electing a woman as its new president． ②(应用文写作之祝贺信)Hearing you fought the election and were elected chairman of our Students' Association，I'm writing to express my congratulations to you．(elect) ③(读后续写之心理描写)我的话鼓舞了大卫，他抬起头，站起来，决定参加越野赛，他的脸上露出了坚定的微笑。 Inspired by what I had said，David raised his head，rose to his feet and elected to take part in the cross-country run，a determined smile shining on his face． 2．(教材原句)But I think I'm already mature enough to understand that driving a car also means taking responsibility for my life and the lives of other people． *take responsibility for 对……负责(responsibility n．责任，负责responsible adj．负责任的) (1)a sense of responsibility 责任感 It is one's responsibility to do sth． 某人有责任做某事。 (2)be responsible for 对……负责 单句语法填空/单句写作 ①(应用文写作之倡议书)Therefore，let's take the responsibility (responsible) to build up a low-carbon city by riding bicycles． ②It is our responsibility to spread (spread) traditional Chinese culture to foreigners． ③(应用文写作之倡议书)我们应该对我们的行为负责，尽全力去保护环境。 We are supposed to be responsible for/take responsibility for our own behaviour and spare no effort to protect the environment． 3．(教材原句)I expected to feel instantly different，as if I had closed the door on my childhood and stepped into a whole new adult world． *instantly adv．立即，马上(instant adj．立即的，立刻的；速溶的，方便的n．瞬间，片刻) (1)in an instant＝instantly　 立刻；马上 for an instant 一瞬间 (2)the instant (that)＝instantly 一……就…… [名师点津]　表示“一……就……”，引导时间状语从句的还有immediately/directly，as soon as，the moment/minute/second等。 单句语法填空/一句多译 ①Giggling instantly(instant) with a broad smile spreading on his face，he told me that he was proud of my wonderful performance． ②(读后续写之动作描写)In an instant，he took off his coat and jumped into the water to save the drowning boy． ③There is no vegetable left in the house．I am going to the supermarket and will be back in an instant． ④(读后续写之心理描写)一发现是一只狼正在迅速地追赶他，他就感到强烈的恐惧感，手掌都出汗了。 a．Instantly/Immediately/Directly he found that it was a wolf that was quickly catching up with him，he was seized by a strong sense of horror and his palms were sweating．(conj．) b．The instant/moment/minute/second he found that it was a wolf that was quickly catching up with him，he was seized by a strong sense of horror and his palms were sweating．(the＋n．) 4．(教材原句)This was a big decision for me．Of course I asked my parents for their approval first． *approval n．赞成，同意(approve v．同意；批准approving adj．赞许的；许可的disapprove v．不赞成，不同意) approve of sb．/sb．'s doing sth． 同意某人做某事 approve sth． 批准某事 [名师点津]　approve表示“支持，赞成”时，是不及物动词，构成approve of短语；表示“批准”时，是及物动词，指正式地或官方批准。 单句语法填空/完成语段 ①Volunteers under the age of 18 must have the parent/guardian approval (approve) section signed． ②The professor made no comment about the speech，but gave an approving (approve) nod． ③父亲赞成这对双胞胎准备早餐，并且主动提出帮助他们。当看到早餐时，高兴的母亲向双胞胎投去赞许的目光。这对双胞胎一得到母亲的赞许，他们内心深处就产生了一种幸福感。 The father approved of the twins preparing a breakfast and offered to help them．When seeing the breakfast，the delighted mother cast an approving look at the twins．Instantly the twins met with their mother's approval，a sense of happiness arose in their deep hearts． 5．(教材原句)Of course，I would like to have more freedom with money and no doubt I will be getting a credit card at some point... *no doubt 无疑地；很可能地；必定 (1)have some/no doubt about... 对……有/没有怀疑 without/beyond doubt 毫无疑问 (2)There is no doubt that... 毫无疑问…… There is some doubt whether... 是否……存在疑问。 (3)doubt＋that从句(用于否定句或疑问句中) doubt＋whether/if从句(用于肯定句中) 单句语法填空/一句多译 ①I don't doubt that the plan is practical，but I doubt whether/if he will stick to it until it's finished． ②There is some doubt whether John will come on time． ③(应用文写作之活动介绍)毫无疑问，接触大自然不仅让我欣赏了风景，也激发了我的创造力。 a．There is no doubt that being exposed to nature not only made me admire scenery but also sparked my creativity． b．Without/Beyond doubt，being exposed to nature not only made me admire scenery but also sparked my creativity． 6．(教材原句)I know I could get a bank loan to pay the deposit on my very own apartment，but I don't feel ready to make that kind of commitment，and I do like my mom's cooking． *commitment n．投入，花费；承诺[commit v．承诺；犯(罪或错等)；忠于；全心全意投入(工作、活动等)committed adj．坚信的；坚定的；尽心尽力的] (1)make a commitment to sb．/sth． 对某人/某物作出承诺 make a commitment to do/doing sth． 承诺做某事 (2)commit oneself/sb．to (doing) sth． 承诺/保证(做)某事 commit...to sth． 在某事上投入…… commit to sth．/sb． 全身心地投入……中；忠于…… (3)be committed to (doing) sth． 献身于(做)某事 单句语法填空/单句写作 ①(应用文写作之发言稿)Finally，the rise of new energy vehicles reflects China's commitment (commit) to sustainable development and reducing carbon emissions． ②He loved playing this instrument in his childhood，and was committed to practicing(practice) it． ③(应用文写作之建议信)我强烈建议你每天花一个小时读英语，这能逐渐提高你的英语口语。 I strongly suggest you commit an hour a day to reading English，which can gradually improve your oral English． 7．(教材原句)Choose another suitable title for the passage and give your reasons． *suitable adj．合适的[suit v．适合(某人)；适宜；满足(某人)需要；合(某人)心意n．西装，套装] (1)be suitable for　 适合…… be suitable to do sth． 适合做某事 (2)suit sb． 满足/适合某人；合身 suit one's needs 满足某人的需求 单句语法填空/完成语段 ①A torch (手电筒) along with suitable (suit) clothing is essential for walking in the dark． ②The exercise routine is suitable to follow (follow) for beginners who want to build strength． ③(应用文写作之通知)为了满足每一位会员的需要，我们的英语口语俱乐部将组织各种各样的活动。因此，我们的俱乐部适合任何希望提高英语口语的人。 To suit every member's needs，our Spoken English Club will organize varied activities．As a consequence，our club suits/is suitable for anyone who looks forward to improving oral English． 词汇 1．obey v．服从；遵守 2．gradual adj．逐渐的，逐步的；平缓的 微练 1．更糟糕的是，一些司机、骑自行车者和行人不认为遵守交通规则是至关重要的。 What's worse，some drivers，cyclists and pedestrians do not think it vital to obey traffic rules． 2．现在就采取行动，我相信我会见证你的逐步进步和最终成功。 Take action now and I believe I will witness your gradual progress and final success． 1．(教材原句)I expected to feel instantly different，as if I had closed the door on my childhood and stepped into a whole new adult world． *as if引导方式状语从句 as if “似乎；好像；仿佛”，引导方式状语从句或表语从句。具体用法如下： 单句写作/一句多译 ①(读后续写之心理描写)他太焦虑了，感觉自己如坐针毡。 He was so anxious that he felt as if/though he were sitting on pins and needles． ②(读后续写之人物描写)他仍然面带微笑地跑着，好像什么都没发生过。 He was still running with a smile on his face，as if nothing had happened． ③(读后续写之动作链描写)他张了张嘴，似乎要对我说些什么，然后摇了摇头，大步走开了。 a．He opened his lips as if he were to say something to me and then strode away，shaking his head． b．He opened his lips as if to say something to me and then strode away，shaking his head．(省略句) 2．(教材原句)Because I contribute to the household bills and my commute to work is quite expensive，I find it hard to save any money． *find it＋形容词＋to do sth． 句中“find＋it＋形容词＋to do sth．”为常用句型，it是形式宾语，hard是形容词作宾语补足语，不定式短语是真正的宾语。 (1)find＋it＋形容词/名词＋(for sb．) to do sth． find＋it＋形容词/名词＋从句 find＋it＋no good/no use/no value/...＋doing sth． (2)与find用法相同的其他动词还有think，consider，make，feel，believe等。 单句语法填空/单句写作 ①We must make it clear to the public that something should be done to stop pollution． ②希望你会发现我的建议有帮助，盼望不久收到你的来信。 I hope you'll find my suggestions beneficial and I'm looking forward to hearing from you soon． ③这对双胞胎觉得为母亲做早餐很愉快。 The twins felt it delightful to prepare breakfast for their mother． 课时提升作业(一) (Unit 1　Understanding ideas) (建议用时：45分钟　总分：94分) Ⅰ．品句填词(共5小题；每小题1.5分，满分7.5分) 1．More importance should be attached to carrying civic virtue (美德) forward． 2．Successful landing on the moon was another milestone(里程碑) in man's technological progress． 3．She won the court case，but she had to pay an enormous amount of legal (法律的) fees． 4．Soldiers are expected to obey (遵守) orders without questioning them． 5．The government supported the unions in their demand for a minimum (最少的) wage． Ⅱ．词性转换(共5小题；每小题1.5分，满分7.5分) 1．Electricity lines to 30，000 homes were gradually(gradual) being restored yesterday． 2．The company's commitment (commit) to providing quality at a reasonable price has been vital to its success． 3．Many people voted for him in the election (elect)． 4．We would be grateful if you could give approval(approve) to our proposal． 5．In spite of this，the number of people having mobile phones is increasing steadily (steady)． Ⅲ．短语填空(共5小题；每小题1.5分，满分7.5分) have a say，behind the wheel，approve of，make a commitment to，be suitable for 1．Persuading people to switch their phones off altogether when they are behind the wheel might be the only answer． 2．Judging from all the relevant data，this new kind of programme is suitable for children． 3．What makes me excited is that he has made a commitment to help me with my poor mathematics． 4．He has been studying this kind of disease for many years，so he has a say over the issue． 5．That the boss of the company approved of our new plan made us wild with joy． Ⅳ．完成句子(共5小题；每小题2分，满分10分) 1．小时候我们迫不及待地想要长大，然而成年后我们又总是怀念童年。 When we were young，we couldn't wait to grow up；but when we come of age，we always miss our childhood． 2．请你一安定下来就把地址告诉我。 Please let me have your address as soon as you settle down． 3．并不是所有的人都喜欢她主持这个节目的幽默方式。 Not everyone likes the humorous way (that/in which) she hosts the program． 4．电视开着，我发现很难把注意力集中在我的功课上。 With TV on，I found it hard/difficult to concentrate on my homework． 5．所有参加会议的科学家都相信，毫无疑问治疗这种流感的方法将会被找到。 All the scientists at the meeting believe that there is no doubt that a cure for this flu will be found． Ⅴ．补全短文(共7小题；每小题2分，满分14分) Dear fellow students， Congratulations on your becoming 18 years old．Becoming 18 years old means that you are 1．entering adulthood (进入了成年)．Therefore，I am appealing to us students to be 2．mature and responsible youths (成熟且有责任感的年轻人)． Growing up means we will have more rights，which are connected with our daily life．We can get a driver's licence，3．have the right to vote in the election (有权在选举中投票) and get a credit card and so on 4．instantly we turn 18 (在我们一年满18岁就)．However，it also means that we should 5．take responsibility for (对……负责) our own actions and 6．make a commitment to (承诺) be in charge of our daily affairs on our own，which can be of great significance to our future life．7．There is no doubt that (毫无疑问) only by taking our own responsibilities can our society become better and better． Hope you can be responsible youths． Ⅰ．阅读理解(共8小题；每小题2.5分，满分20分) A When is a kid not a kid anymore? If you asked my 12-year-old daughter，the magical age would be 13，when you can no longer be considered a “child”．If you asked my 15-year-old niece，the age would be 16，when she will be able to drive a car and get an after-school job．According to the U．S．government，a child officially becomes an adult when they turn 18．That's when they can vote．But even though an 18-year-old starts paying taxes，the government does not consider that person mature enough to buy a beer．Still，even a kid who can buy a beer is not old enough to rent a car． Scientists have learned from a new study that when kids are around 18，their prefrontal cortex，which helps control impulses，solve problems，and organize behavior，is only halfway developed．That's not to say that kids in their late teens and early 20s can't take on these tasks，but it means that it's harder for them to do so—at least until around age 25 or so when this area of the brain fully develops． “What we're really saying is that to have a definition of when you move from childhood to adulthood looks absurd，”Peter Jones from the University of Cambridge said．“It's a much more nuanced (微妙的) change that takes place over thirty years．” This isn't a news flash for parents who have watched their teens take crazy risks while seeming unable to get their lives together until they're older．But this information throws new light on the way kids without as much support are treated．In the foster (寄养的) care system，once a child turns 18，he can no longer receive state-backed support．And many people think this is too early for a teen to be on his own，especially a teen who has experienced a painful childhood．Because of this，some foster care advocates think it makes more sense for 25 to be the new legal age of adulthood． 【语篇解读】　本文是一篇新闻报道。文章主要介绍了新的研究表明，人的大脑在25岁左右才能发育完全，因此有些人认为法定的成年年龄或许应该延后。 1．What does the author want to show us in paragraph 1? A．Different age groups have different needs． B．Becoming an adult means you can do a lot of things． C．People have different opinions on becoming an adult． D．Children need to learn basic life skills to become an adult． C　[推理判断题。根据第一段内容可知，作者在这一段通过举例说明人们对何时成年持不同的观点。故选C。] 2．What might be the purpose of the study? A．To explain why teenagers are at risk． B．To suggest a way of helping teenagers develop． C．To explore the characteristics of different age groups． D．To discover when the human brain is fully developed． D　[推理判断题。根据第二段内容可知，这项研究的目的是了解人类的大脑何时能发育完全。故选D。] 3．What does the underlined word “absurd”in paragraph 3 probably mean? A．Impossible． B．Invaluable． C．Unreasonable． D．Uninteresting． C　[词义猜测题。根据第三段的“It's a much more nuanced change that takes place over thirty years．”可知，从儿童到成人的变化很微妙，所以，想要给“何时成年”一个清晰的定义是不合理的，所以absurd的意思应该是“荒谬的，不合理的”，和选项C意思一致。 故选C。] 4．What influence may the study have? A．It may inspire teens to be independent． B．It may allow a 20-year-old to get government support． C．It may drive the government to protect the foster care system． D．It may encourage parents to stop supporting their children at college． B　[推理判断题。根据最后一段的“In the foster care system，once a child turns 18，he can no longer receive state-backed support．”和“Because of this，some foster care advocates think it makes more sense for 25 to be the new legal age of adulthood．”可知，这一研究为寄养系统延长资助时间提供了理论依据，即：它可能允许一个20岁的青年仍然还能获得政府的财政支持。故选B。] B The college years are supposed to be a time for important growth in autonomy (自主性) and the development of adult identity．However，now they are becoming an extended period of adolescence，during which many of today's students are not shouldered with adult responsibilities． For previous generations，college was a decisive break from parental control; guidance and support needed to come from people of the same age and from within．In the past two decades，however，continued connection with and dependence on family，thanks to cell phones，email and social media，have increased significantly．Some parents go so far as to help with coursework．Instead of promoting the idea of college as a passage from the shelter of the family to autonomy and adult responsibility，universities have given in to the idea that they should provide the same environment as that of the home． To prepare for increased autonomy and responsibility，college needs to be a time of exploration and experimentation．This process involves “trying on”new ways of thinking about oneself both intellectually (在思维方面) and personally．While we should provide “safe spaces”within colleges，we must also make it safe to express opinions and challenge majority views．Intellectual growth and flexibility are developed on debate and questioning． Learning to deal with the social world is equally important．Because a college community differs from the family，many students will struggle to find a sense of belonging．If students rely on administrators to regulate their social behavior and thinking pattern，they are not facing the challenge of finding an identity within a larger and complex community． Moreover，the tendency for universities to monitor and shape student behavior runs up against another characteristic of young adults：the response to being controlled by their elders．If acceptable social behavior is too strictly defined and controlled，the insensitive or aggressive behavior that administrators are seeking to minimize may actually be encouraged． Every college discussion about community values，social climate and behavior should include recognition of the developmental importance of student autonomy and self-regulation． 【语篇解读】　本文是一篇说明文。文章介绍的是大学生自主性和成人身份认同的相关情况。最近二十年来的大学生比以往任何时候更依赖于家庭，社会责任感下降，所以大学应该意识到培养学生自我发展和自我规范的重要性。 5．What's the author's attitude toward continued parental guidance to college students? A．Sympathetic．　 B．Disapproving． C．Supportive． D．Neutral． B　[观点态度题。根据第一段内容可知，作者不赞成父母继续指导上大学的孩子。故选B。] 6．What does the underlined word “passage”in paragraph 2 probably mean? A．Change． B．Choice． C．Text． D．Bond． A　[词义猜测题。根据画线词后文“from the shelter of the family to autonomy and adult responsibility”可知，从受家庭的庇护到有自主性和肩负成年人的责任，这是一种转变、变化，故判断出画线词的意思是“改变”。故选A。] 7．According to the author，what role should college play? A．To develop a shared identity among students． B．To define and regulate students' social behavior． C．To provide a safe world without stress for students． D．To boost students' intellectual and personal development． D　[细节理解题。根据第三段的“Intellectual growth and flexibility are developed on debate and questioning．”以及最后一段“Every college discussion about community values，social climate and behavior should include recognition of the developmental importance of student autonomy and self-regulation．”可知，大学应该扮演培养学生的智力和个人发展的角色。故选D。] 8．What is the main purpose of the passage? A．To explain what college life is like． B．To introduce the benefits of college life． C．To stress the significance of autonomy in college． D．To analyze the positive effects of autonomy in college． C　[写作意图题。根据第一段的“The college years are supposed to be a time for important growth in autonomy and the development of adult identity．”以及文章后面几段都在围绕大学生自主性的缺失和大学应该培养大学生的自主性来展开论述，可知，文章的主要目的是强调大学校园中自主性的重要性。故选C。] Ⅱ．阅读七选五(共5小题；每小题2.5分，满分12.5分) Today，young people have mostly grown up in the world of the Internet．1，but face-to-face interaction is a challenge that needs to be overcome．That is true especially for the fresher who is on the way to starting a new career．Here are four tips to practice if you want to present a more trustworthy image． Tilt (歪) your head Whenever you want to show trust，approval or interest，you should turn your head to look at others．2．This action is especially effective when negotiating (谈判) or arguing with opponents (对手)．In this way，you can show understanding and as a result，make people less resistant． Intensity of eye contact Keeping eye contact during conversation can both increase your confidence and build belief．3．The most suitable amount of intensity of eye contact is around 70% of the conversation．If you always look at someone's eyes，they may think you are hostile (怀有敌意的)． Open the palm (手掌) of the hands People who open their hands are trustworthy．This explains why leaders often show their palms when talking to listeners．4． Glove handshake “Glove handshake”is a handshake using both hands with your left palm placed on the back of the opponent's right hand．This handshake is a sign of warmth，trust，and kindness toward the other person．5．The higher your left hand is on the other person's right arm，the closer you are likely to be to them． A．They pretend that they don't hide anything B．However，this does not mean that you have to stare at them C．That action shows you are ready to listen and will not debate D．On the other hand，those who are liars often hide their hands E．When shaking hands，pay attention to the location of your left hand F．This gesture can reveal their personality even though they do not intend to do that G．Therefore，digital communication has become the primary way they communicate with others 【语篇解读】　本文是一篇说明文。文章主要针对年轻人如何在与人交往中展现更值得信赖的形象给出了四条建议。 1．G　[上文“Today，young people have mostly grown up in the world of the Internet．”指出年轻人成长的环境，G选项承接上文，说明由于成长在互联网世界，数字通信成为年轻人主要的交流方式，同时下文“but face-to-face interaction is a challenge that needs to be overcome．”与G选项构成转折，引出下文关于如何在面对面交流中展现可信赖形象的话题。上下文语意连贯，逻辑清晰。故选G。] 2．C　[上文“Whenever you want to show trust，approval or interest，you should turn your head to look at others．”提出了一个建议，即转头看向别人可以表达信任等情感。C选项解释了上文提到的转头看向别人的动作所传达的含义，即准备倾听且不会争辩，与上文构成顺承关系。故选C。] 3．B　[上文“Keeping eye contact during conversation can both increase your confidence and build belief．”提出了保持眼神接触的好处。B选项与上文构成转折关系，指出虽然保持眼神接触有好处，但并不意味着要一直盯着对方看，为下文“The most suitable amount of intensity of eye contact is around 70% of the conversation．”做了铺垫。故选B。] 4．D　[上文“People who open their hands are trustworthy．This explains why leaders often show their palms when talking to listeners．”提出了一个观点，即张开双手的人更值得信赖，并举例领导者在与听众交谈时展示手掌的情况。D选项与上文构成对比关系，从反面论证了张开双手与值得信赖之间的联系，即说谎者往往会隐藏他们的手。故选D。] 5．E　[下文“The higher your left hand is on the other person's right arm，the closer you are likely to be to them．”描述了握手时左手位置与双方亲密度之间的关系。E选项引出下文，为下文的具体描述做了铺垫。故选E。] Ⅲ．语法填空(共10小题；每小题1.5分，满分15分) Among the Han people，which make up a vast majority of 1．(China) total population，the passage into adulthood is no longer celebrated，except in those very traditional families．In ancient times，this ceremony marked a person's transition to adulthood and was referred to 2．the capping or hair-pinning ceremony (冠礼和笄礼)． This ceremony started from the clan society and continued to be held until the Qing Dynasty．The Manchu rulers felt that this ceremony was 3．(meaning) and thus abolished (废除) this ceremony which 4．(last) for thousands of years．From then on the Han people have to enter the stage of adulthood without knowing it．Nowadays，it is mainly in those minor ethnic groups 5．this life passage is still celebrated．In some parts of China，this ceremony is experiencing 6．revival． When a young man reached 18 or 20 years old，the capping ceremony，comprised of several procedures would be held．The hair of the young man should be done up and pinned．Then three caps of different materials should 7．(place) on the youth's head．A girl 8．(turn) 15，the hair-pinning ceremony，where the mother or another senior did up and pinned her hair，would be held．This change of hairstyle meant that the girl reached maturity and can be wedded． There are other interesting customs 9．(concern) celebration of the passage into adulthood．Boys of the Yao nationality have to pass about ten dangerous tests and take oaths not to conduct bad deeds．There are 56 ethnic groups in China and customs vary，so it is 10．(simple) impossible to discuss all of them． 【语篇解读】　本文是一篇说明文。文章主要介绍了古代的“冠礼”和“笄礼”。 1．China's　[考查名词所有格。由句意及空后的total population可知此处应填名词所有格，作定语，修饰total population。故填China's。] 2．as　[考查固定搭配。be referred to as“被称作……”，固定搭配。故填as。] 3．meaningless　[考查形容词。由句意及空后的and thus abolished this ceremony可知应填形容词meaningless，作表语。故填meaningless。] 4．had lasted　[考查动词时态。空处应填定语从句的谓语动词，空处的动作发生在主句谓语动词abolished 之前，应用过去完成时。故填had lasted。] 5．that　[考查强调句型。此处为强调句型，强调地点状语in those minor ethnic groups，应用强调句型的that。故填that。] 6．a　[考查冠词。revival意为 “复兴；再流行”，为可数名词，应用不定冠词表示泛指，且revival首字母的发音为辅音音素。故填a。] 7．be placed　[考查被动语态。空处应填谓语动词，caps与place之间为被动关系且空前有情态动词should。故填be placed。] 8．turning　[考查非谓语动词。此处为独立主格结构，A girl 与turn之间为主动关系，应用现在分词表示主动。故填turning。] 9．concerning　[考查介词。由句意及空后的celebration可知应填介词形式concerning“关于”。故填concerning。] 10．simply　[考查副词。由句意及空后的impossible可知应填副词形式simply“确实；简直”，作状语，表示程度，修饰impossible。故填simply。] 1 / 16 学科网（北京）股份有限公司 $