选择性必修第二册 Unit 1 The mass media(ppt课件)-【正禾一本通】2025年高考英语高三一轮总复习高效讲义（译林版2019）

正禾一本通 一轮总复习 多媒体课件 英语（人教版） 一轮总复习 多媒体课件 英语（译林版） 正禾一本通 选择性必修第二册 Unit 1 The mass media 04 03 02 学案（一）背诵案——必背知识清单 01 目录/CONTENTS 05 学案（二）默写案——基础知识默写 学案（三）讲练案——核心知识整合 学案（四）写作案——应用文、读后续写双写培优 学案（五）主题练案——学科素养培优 学案【一】 背诵案——必背知识清单 学案【二】 默写案——基础知识默写 学案【三】 讲练案——核心知识整合 trap 1 vt.(trapped，trapped，trapping)使落入险境；卡住，绊住 n．陷阱，罗网；圈套；困境，牢笼 trapped in the burning building who were trapped in the burning building differ 2 vi.相异，不同；意见相左→different adj.不同的，有区别的→difference n．不同(之处)；差异 different from each other in their habits differ from each other in many behaviours makes no difference to conclusion 3 n．结论；推论；结束；结果；最后→conclude vt.断定；推断出；(使)结束，终止 I concluded from my own experiences came to/reached/drew a conclusion from my own experiences that committed 4 adj.尽心尽力的→commitment n．投入；献身；承诺，花费→commit v．犯(罪)；承诺，保证；花(钱或时间)；忠于(某人) who/that commits himself to giving others a helping hand is so committed to giving others a helping hand that Committed to giving others a helping hand accuse 5 vt.控告；控诉；谴责 accused been accused of stealing his student's ideas Accused of stealing the woman's gold ring Charged with stealing the woman's gold ring witness 6 vt.& vi.是发生……的时间(或地点)，见证；目击；作证；是……的迹象 vi.为……作证(to) n．目击者；见证人；证据 to witnessing the start of a new friendship persuade 7 vt.劝说；说服；使相信→persuasive adj.有说服力的→persuasion n．说服 to quit to persuade/convince David to finish the cross­country run in persuading/talking David into finishing the cross­ country run absorb 8 vt.吸引全部注意力；吸收；使专心/全神贯注→absorbed adj.专心致志的；全神贯注的 So absorbed was Tom in his work Absorbing himself in his work take...as an example 9 以……为例 setting an example for/to others For example，swimming helps your heart work better and it also helps build muscle strength. “That's why...”引导的表语从句 10 That's why they're called the Winter Olympics. That's the reason why they're called the Winter Olympics. The reason why he was late was that his mother was ill. The reason for his lateness was that his mother was ill. the＋比较级...，the＋比较级... 11 the more debts we will pay in the future The nearer the dog got，the more wildly she waved the yellow blouse. to for for extending into different to go amused contradictory curiosity of was founded B C A D C A B D v.发行，发布 n.方式，方法，手段 vt.专门制作/定做 学案【四】 写作案—— 应用文、读后续写双写培优 Last Sunday witnessed an extraordinary basketball match, which nearly drew the attention of every student and teacher of our school. All the players were committed to winning the match. Seeing their wonderful performances，the classmates screamed. And all the people present were absorbed in the competition. All the players spared no effort to play best，setting a good example for the students. In conclusion，the activity was highly spoken of. Not only did it arouse our awareness of building ourselves up，but it also inspired us to boost our teamwork spirit. how frightened we were at the approach of the polar bear A burst of horror swept over me Extremely frightened/panicky frozen with fear she was nearly scared/frightened to death Waves of fear welled up in/swept over/seized/flooded over us 学案【五】 主题练案——学科素养培优 word练习单独成册 重点词汇 (一)阅读常见词——记牢 1．brand 　　　 　 n．品牌；类型；烙印 2．priority n．优先事项，首要事情；优先权 3．category n．类别，种类 4．purchase vt.买，购买 n．购买，采购；购买的东西 5．discount n．折扣 vt.打折出售(联想：at a discount 打折中) 6．discrimination n．辨别力；歧视，区别对待 (二)多义辨析词——认清 1．platform n．计算机平台；站台，月台；讲台，舞台 2．sponsor vt.赞助；主办；为慈善活动捐款；资助 n．赞助商； 为慈善活动捐款的人 3．absorb vt.理解，掌握；吸收；吸引全部注意力；吞并 4．trap vt.使落入险境；卡住，绊住；使陷入圈套；设陷阱捕捉 n．陷阱，罗网；圈套；困境，牢笼 重点词汇 (三)核心必背词——用活 1．leave people on the upper floor trapped　 困住了高层的人们 2．figures released by emergency services 由应急服务机构发布的数字 3．hear people screaming and dogs barking 听到人在尖叫，狗在吠叫 4．give false information 提供错误信息 5．a large sum of money 一大笔钱 6．found a community school 建立一所社区学校 7．accuse the boy of stealing the woman's gold ring 控告男孩偷了这位女士的 金戒指 8．apply for a scholarship 申请奖学金 9．witness great changes taking place in China见证中国发生的巨大变化 10．the news broadcast on TV yesterday 昨天在电视上播出的新闻 节目 11．boost one's confidence 增强某人的信心 拓展词汇 1.critic n．批评家；评论家；评论员→critical adj.批评的，批判性的；关键的；危急的→critically adv.精密地；危急地；严重地；批评性地→criticize vt.批评；评论；非难 vi.批评；评论→criticism n．批评；批判 2．extend vi.& vt.延伸(距离)；扩大；延长；伸展→extension n．延伸；扩大 3．construct vt.建造；建设→construction n．建筑，建造；建造物→constructive adj.建设性的 4.minor adj.轻微的，次要的→minority n．少数民族；极少数 adj.少数人的；少数民族的→majority n．多数 5．investigate vi.& vt.侦查，调查；研究→investigation n．调查 6．journal n．日报；杂志→journalist n．新闻记者，新闻工作者→journalism n．新闻业，新闻工作　　 拓展词汇 7．differ vi.相异；意见相左→different adj.不同的；有区别的→difference n．差异；不同 8．conclude vt.& vi.断定，推断出；结束；作出结论→conclusion n．结论，推论；结束，结果；签订，达成 9．accurate adj.正确无误的；精确的→accuracy n．精确；准确→accurately adv.准确地；精确地 10．commit vt.犯(罪)；承诺，保证；花(钱或时间) vi.全身心投入；忠于→committed adj.尽心尽力的→commitment n．献身，投入；承诺，许诺；花费 11．curious adj.好奇的→curiously adv.好奇地→curiosity n．好奇心，求知欲；奇物，珍品　　 拓展词汇 12．profession n．行业，职业；同行；宣称，声明→professional adj.专业的；职业的 n．专业人员 13．advertise vt.& vi.做广告，登广告；公布，征聘；展现，宣传→advertising n．广告活动，广告业→advertisement n．广告，启事；广告活动，广告宣传→advertiser n．广告商 14．persuade vt.说服；使信服→persuasion n．说服，劝说；信仰→persuasive adj.有说服力的；令人信服的 15．psychology n．心理，心理特征；心理学→psychologist n．心理学家→psychologically adv.心理(学)地；精神上地 16．amuse vt.(提供)消遣；逗笑→amusing adj.好笑的；有趣的→amused adj.感觉好笑的→amusement n．娱乐；乐趣　　　 重点短语 1.dozens of　　　　　　 很多，许多 2．come about 发生(点拨：无被动形式) 3．for instance 例如，比如(同义：for example; such as) 4．sum up 总结，概括(近义：in conclusion；all in all) 5．be committed to 致力于(近义：be devoted to；be dedicated to) 6．spring up 迅速出现，突然兴起 7．get across 被传达，被理解，把……讲清楚 8．brighten up (使)增添乐趣；使更艳丽 9．put out 扑灭；出版(近义：come out) 10．break out 爆发 11．take...as an example 以……为例(同义：take...for example) 12．in terms of 谈及，就……而言(同义：as to) 单元佳句 1.The fire，which is thought to have started from the 8th floor，spread quickly through the tower block on Sunday night，leaving people on the upper floors trapped.(leave＋宾语＋宾补) 2.I was about to have a bath when I heard people screaming and dogs barking.(be about to do...when...) 3．The more we like the brand ambassador，the more we will be attracted to buy the product.(the＋比较级…，the＋比较级…) [遮住左栏尝试背诵] 1．周日晚上的这场火灾被认为起于九楼，并迅速蔓延至整栋大楼，导致九楼以上的人被困。 2．我正要洗澡，就听到有人尖叫，还有狗在吠叫。 3．我们越喜欢这位品牌大使，就越会受其吸引而去购买相关产品。 单元佳句 4．Not only will this make them feel more valued and enable them to see what they are most interested in，but it will also help companies target their customers more efficiently to have a positive effect on sales. [not only...but (also)…倒装句型] 5．Though it was the first time many of the students had taken part in a volunteer programme like this，they were eager to share various interesting topics with the residents... (It is/was the first/second/...time that...) 4．这不仅会让消费者觉得自己更受重视，还能让他们看到自己最感兴趣的内容，此外也能帮助公司更加有效地锁定目标客户，从而对销售量产生积极影响。 5．虽然这是许多学生第一次参加这样的志愿者项目，但他们很渴望与人们分享各种有趣的话题…… xx 词汇语境串记 　　Zhou Yang，a journalist，has been committed to journalism since graduation. It's said that he has broadcast dozens of accurate news reports，which are all based on factual investigations. For instance，once a big fire came about in a housing estate．Then the community got into a mess，dogs barking and residents screaming. Fortunately on arriving there，he saw the ambulance and the firefighters had arrived.The injured were evidently in pain and choked． [遮住左栏，忆加黑词汇] 作为一名记者，周洋，毕业后一直致力于新闻业。据说他已经播出了许多准确的新闻报道，这些都是基于事实调查。 例如，有一次一个住宅区发生了一场大火。然后社区陷入了一团糟，狗吠叫，居民们尖叫。幸运的是，一到那里，他就看到救护车和消防员已经赶到了。伤者显然痛苦不已且无法呼吸。 词汇语境串记 Doctors and firefighters were busy rescuing the trapped people.Zhou Yang immediately involved himself in investigating the cause of the fire. However，different witnesses gave different explanations. Some said it was a cigarette end that lit a carpet．But others accused an aging electric wire of causing it.In order not to give a false news report，he made further investigations.With his effort，the truth was brought to light. The scoop was released and broadcast in time, getting high ratings. His committed spirits to his profession earned him admiration and respect from his colleagues as well as the citizens． 医生和消防队员正忙着营救被困的人。周洋立即参与了对火灾原因的调查。然而，不同的目击者给出了不同的解释。有人说是因为一个烟头点燃了地毯。但也有人指责这是一根老化的电线造成的。为了不提供虚假的新闻报道，他进行了进一步的调查。经过他的努力，真相被揭露出来。该独家新闻及时发布并播出，获得了很高的收视率。他对职业的献身精神为他赢得了同事和市民的钦佩和尊重。 be/get trapped in 被困在……中 trap sb into (doing) sth 使某人陷入(做)某事的圈套；使某人中计 【多维训练】　写作迁移 幸运的是，被困在燃烧着的楼房里的孩子们最后得救了。 ①Luckily，the children were saved at last.(分词短语作定语) ②Fortunately，the children were saved at last.(定语从句) 【名师点拨】 　表示“被困于……中”的短语还有：be/get caught in，be/get stuck in。 ·differ from＝be different from 与……不同 differ in sth＝be different in sth 在某方面不同 ·make a difference to 对……起作用/产生影响 make no difference to 对……不起作用/没有影响 【多维训练】　写作迁移 他们是双胞胎，但他们的生活习惯不同，他们的许多行为也不同，但这对他们的生活没有影响。 They are twins but they are ① and they also ② ．But it ③ their life. ·in conclusion 总之 come to/reach/draw a conclusion from sth 从……中得出结论 ·conclude from sth 从……中得出结论 conclude...with... 以……结束…… 【多维训练】　写作迁移 我从我自己的经历中得出结论：只有通过亲身实践才能掌握生活的技能。(活动介绍，2023·全国乙卷) ① that only by practicing in person can I master the skills of life.(conclude) ②I only by practicing in person can I master the skills of life.(conclusion) ·be committed to (doing) sth ＝commit oneself to (doing) sth 致力于(做)某事；承诺(做)某事 ·make a commitment to (doing) sth 尽力(做)某事；承诺(做)某事 【多维训练】　写作迁移 我最钦佩的人是我的邻居，因为他致力于帮助他人。 ①The person I admire most is my neighbour ．(定语从句；commit) ②My neighbour I admire him most.(so...that...; committed) ③ ，my neighbour is the person that I admire most.(分词短语作状语) ·the accused 被告 ·accuse sb of(doing) sth＝charge sb with(doing) sth 因(做)某事指控某人 【多维训练】　单句填空/写作迁移 (1)For lack of enough evidence, the (accuse) was allowed to go free. (2)那位教授被指责剽窃学生的观点拿去发表。 The professor has and publishing them. (3)这位少年被指控偷了这位女士的金戒指，他站在那里，低着头。 ① ，the teenager stood there with his head down.(accuse) ② the teenager stood there with his head down.(charge) ·witness to (doing)... 为……作证；证实 witness sth/that... 当场看到……/目击…… ·a witness to... ……的目击者/证人/证据 【多维训练】　单句填空/写作迁移 (1)The police were told that Mr Black was the only witness the car accident. (2)夕阳的余晖洒在孩子们的身上，见证了一段新友谊的开始。 The light of the setting sun shone on the boys， ． (分词短语作状语) persuade/convince sb to do sth ＝persuade/talk sb into doing sth 说服某人做某事 persuade/convince sb not to do sth ＝persuade/talk sb out of doing sth 说服某人不做某事 【多维训练】　单句填空/写作迁移 (1)At home, we can persuade our parents (quit) smoking and get along well with neighbors.(倡议书) (2)让我非常欣慰的是，我成功地说服了大卫完成了越野赛跑。(2022·新高考Ⅰ卷) ①Much to my relief，I managed ． ②To my great relief，I succeeded ． ·absorb oneself in 全神贯注于 ·be/get absorbed in 全神贯注于 【多维训练】　写作迁移 Tom was so absorbed in his work that he forgot his promise to accompany me to the cinema. ① that he forgot his promise to accompany me to the cinema.(倒装) ② ，Tom forgot his promise to accompany me to the cinema.(分词短语作状语) take...for example＝take...as an example 以……为例 for example＝for instance 例如 set an example for/to sb 为某人树立榜样 【多维训练】　写作迁移 (1)最后，他成功了，成为冠军和传奇，为他人树立了榜样。(人物介绍) Finally he made it and became a champion and legend， ． (2)例如，游泳有助于你的心脏更好地工作，也有助于增强肌肉力量。 (教材原句)That is why when a company wants to promote a product or service, it often launches a mass media advertising campaign. 这就是当公司推销其产品或服务时，经常会发起大众媒体广告宣传活动的原因。 That's why...是常用句型，意为“那就是为什么……”，其中why引导的从句在句中作表语。That有时可用It/This替换，指代上文提到的事情。 ·That is (the reason) why...表示“那就是为什么……”，强调结果 ·That is because...表示“那是因为……”，强调原因 ·The reason why.../for...is that...“……的原因是……”，强调原因 【多维训练】　写作迁移 (1)那就是它们被称为冬季奥运会的原因。 ① ② (2)他迟到的原因是他妈妈病了。 ① ② (教材原句)The more we like the brand ambassador，the more we will be attracted to buy the product. 我们越喜欢品牌大使，我们就越会被吸引去购买产品。 ·“the＋比较级…，the＋比较级…”意为“越……就越……”，表示一方随另一方程度的变化而变化。 ·从结构上看，第一个“the＋比较级…”是表示条件的状语从句；在表示将来意义的情况时，从句用一般现在时表示将来。第二个“the＋比较级…”是主句，用一般将来时。 【多维训练】　写作迁移 (1)我们杀的野生动物越多，我们将来要还的债就越多。 The more wild animals we kill， ． (2)这条狗越是走近，她越是疯狂地挥舞着那件黄色上衣。(动作描写) 1.Generally speaking，the more you practise，the more skillfully you can write in English.(建议信) 2．Jack was very upset because he was accused by the police of breaking the traffic rules. 3．It was my teacher who persuaded me to believe in myself and participate in the composition contest.(2023·新高考Ⅰ卷) 4．Henry was totally absorbed in it, his face shifting as the story developed. 5．It was on this day that I learned the true lesson of sharing and witnessed the best miracle I have ever seen in my life.(主旨升华) [遮住左栏尝试背诵] 1．一般来说，你练习得越多，你能用英语写得就越熟练。 2．杰克很生气，因为警察指控他违反了交通规则。 3．正是我的老师说服我相信自己，参加了作文大赛。 4．亨利完全沉浸其中，他的脸色随着故事的发展不断变幻。 5．正是在这一天，我真正学会了分享，见证了我这辈子见过的最好的奇迹。 题组一　单句语法填空 1．The police have appealed for witnesses the accident. 2．It is said that the new software is planned release in April. 3．Sadly, raccoons used to be trapped their fur. 4．The couple walked along a path (extend) as far as the riverside. 5．People used to release many Kong Ming lamps the sky on Lantern Festival. 6．Sam studies in a (differ) school, in the southern part of the town. 7．I finally managed to persuade her (go) out for a drink with me. 8．Both of them looked at him with that curious, and slightly (amuse) expression. 9．They have made a series of (contradict) statements about the equipment. 10．With (curious) and excitement, villagers hurried up to open their parcels at a delivery office. 11．Much to my surprise, Henry was accused cheating in the final examination. 12．The United States of America (found) in 1776 after the 13 independent American states rose up against the ruling British. 题组二　多义词汇辨析 1．选出句中trap的词性及含义 A．n.陷阱　B．vt.使困住，使落入险境　 C．vt.使陷入圈套　D．vt.设陷阱 捕捉 ①It was reported that some miners were trapped underground after the collapse. ②I felt I had been trapped into accepting the terms of the contract. ③The only thing the wolf could do was climb up to the ground from the trap. ④It is cruel to trap birds or wild animals for interests and our government has set laws to protect them. 2．选出句中absorb的词性及含义 A．vt.吸收　B．vt.理解，掌握　C．vt.吸引，使专心　 D．vt.吞并 ①Things in colour can often absorb children's attention easily. ②Plants absorb carbon dioxide from the air. ③I've been busy studying and trying to absorb all the new things around me. ④Most small shops have been absorbed into big businesses due to the influence of the global financial crisis. 3．写出加黑部分的词性和汉语意思 ①We are glad to hear that the famous singer will release his new album next month. ②Music is a great channel for releasing your emotions. ③These special courses are tailored to the needs of disabled children. (一)应用文写作 [报道——篮球比赛] 假定你是李华，上周日你校举办了篮球比赛。请你为校英文报写一篇报道，内容包括： 1．参加情况； 2．活动反响。 注意：写作词数应为80左右。 1．利用本单元所学知识翻译句子 ①上周日见证了一场特别的篮球比赛，几乎引起了我们学校每个学生和老师的关注。(非限制性定语从句) ②所有的球员都致力于赢得比赛。 ③看到他们精彩的表现，同学们高声大喊。所有人都沉浸其中。(分词短语作状语) ④所有的球员都拼尽全力去打到最好，为学生们树立了良好的榜样。(分词短语作状语) ⑤总之，这项活动受到了高度的赞扬。 ⑥它不仅能唤起我们增强自己体质的意识，还能激发我们增强团队意识。(not only位于句首的倒装) 2．使用恰当的过渡衔接词汇连句成篇 Last Sunday witnessed an extraordinary basketball match, which nearly drew the attention of every student and teacher of our school.All the players were committed to winning the match.Seeing their wonderful performances，the classmates screamed.And all the people present were absorbed in the competition. More importantly，all the players spared no effort to play best, setting a good example for the students. In conclusion，the activity was highly spoken of.Not only did it arouse our awareness of building ourselves up，but it also inspired us to boost our teamwork spirit. (二)读后续写 [情感描写5——惊恐与害怕] 形容词 afraid，scared，scary，frightened，frightening，fearful，terrified，terrifying，alarmed，alarming, panicky 副词 alarmedly, fearfully 名词 fear, scare, fright, terror, alarm, horror 词块 ①scare/frighten sb to death把某人吓死 ②make one's hair stand on end使某人毛骨悚然 ③shake/tremble with fear/terror 吓得发抖 ④a burst of horror swept over sb一阵恐惧感席卷了某人 ⑤be scared out of one's wits 吓得魂不附体 ⑥freeze/be frozen with fear 吓呆/吓傻 ⑦stand rooted to the spot with fear 吓得呆若木鸡 ⑧be seized with panic 惊慌失措 续写场景训练——我和妻子被北极熊吓到 1．你无法想象北极熊向我们逼近时我们是多么的恐惧。 You could hardly imagine ． (形容词) 2．一阵恐惧感席卷了我，我一动也不能动。 , and I was unable to move an inch.(无灵主语句) 3．我惊恐不已，我觉得两腿发抖，手心冒汗。 , I felt my legs trembling and my palms sweating.(形容词作状语) 4．我的妻子在我旁边吓呆了。 Beside me was my wife, who was rooted to the ground, ．(动词＋介词短语) 5．看着北极熊的血盆大口，她几乎要吓死。 At the sight of the polar bear's bloody mouth, ． 6．阵阵恐惧涌上我们的心头。我们喉咙发紧，膝盖发软。 ．Our throats tightened and our knees felt weak.(无灵主语句) $$ Ⅰ.默写单词(每空1分，满分20分) 1．trap 　　　　 vt.使落入险境；卡住，绊住 n．陷阱，罗网；圈套；困境，牢笼 2．release vt.发布；释放；松开；发泄 n．释放；发行；排放，泄漏 3．dozen n．许多；(一)打；十来个 4．scream vi.& vt.尖叫；高声喊；发出大而尖的声音 n．尖叫，尖锐刺耳的声音 5．priority n．优先事项，首要事情；优先权，重点 6．instance n．例子，事例 7．found vt.创建，创办；建立，兴建 8．accuse vt.谴责，控诉 9．drama n．戏剧；戏剧性事件 10．scholarship n．奖学金；学术 11．category n．类别，种类 12．witness vt.& vi.是发生……的时间(或地点)，见证；目击；作证；是……的迹象 n．目击者，见证人；证人 13．platform n．计算机平台；站台，月台；讲台，舞台 14．broadcast n．广播节目，电视节目 vi.& vt.播送，广播；散布，传播 15．boost vt.使增长，使兴旺 n．增长，提高；帮助，激励 16．purchase vt.买，购买 n．购买，采购；购买的东西，购买项目 17．memorable adj.难忘的，值得纪念的 18．sponsor vt.赞助；主办；为慈善活动捐款；资助 n．赞助商；为慈善活动捐款的人 19．absorb vt.理解，掌握；吸收；吸引全部注意力 20．discount n．折扣 vt.打折出售 Ⅱ.默写短语(每空2分，满分20分) 1．dozens of　　　　　　　 　 很多，许多 2．come about 发生 3．for instance 例如，比如 4．sum up 总结，概括 5．be committed to 致力于 6．get across 被传达，被理解，把……讲清楚 7．put out 扑灭；出版 8．break out 爆发 9．take...as an example 以……为例 10．in terms of 谈及，就……而言 Ⅲ.词形变化填空(每空2分，满分48分) 1．Tina, one of the founders of the company, thinks this provided a solid foundation for her marriage.(found) 2．From the appearance, we cannot tell the differences between the twins.Actually they always have some different ideas and do things differently in many aspects.(differ) 3．While calculating the maths problem, you should pay more attention to the accuracy of the numbers, or you can't figure it out accurately．(accurate) 4．The curious boy looked at the box curiously and then he opened it out of curiosity．(curious) 5．Miler makes a commitment to me that he will be committed to the research of teenage health.(commit) 6．In the field of advertising,__honesty is the best policy.So advertisers are supposed to be honest with the advertisements．(advertise) 7．Before he became the chief editor of the newspaper, he had edited the new edition of the contemporary.(edit) 8．In the amusement park, the monkey's amusing movements made everybody present amused．(amuse) 9．The politician finds it really hard to set up an advanced politics theory during his political life.(politics) 10．John's dream was to become a journalist when he was young.To his joy, he began a career in journalism after graduation from university.(journal) Ⅳ.句式仿写(每题4分，满分12分) 1．句型公式：not only位于句首引起的部分倒装 展览不仅能吸引你，还能帮助你进一步了解中国传统文化。(建议信) Not only will the exhibition appeal to you but it will also help you develop a further understanding of traditional Chinese culture. 2．句型公式：“leave＋宾语＋宾补”结构 让门开着你就会呼吸到新鲜的空气。 Leave the door open and you will breathe fresh air. 3．句型公式：the＋比较级…，the＋比较级… 一般说来，一个运动员在赛前训练得越刻苦，他获胜的可能性就越大。 Generally speaking，the harder an athlete trains before a match，the more likely he will win． 学科网（北京）股份有限公司 $$