2017年6月·第1套 英语四级听力真题原文与答案解析

According to Google, what was the cause of the accident?

当事人自述加因果 so。答案句以当事人自述 he assumed the bus would slow down 交代他的错误预判，再用因果连接词 and so he did not switch to the manual mode 引出后果，因果信号 so 后面就是事故的直接成因，正是原因题的答案落点。

• he assumed the bus would slow down to let the car out↔made a wrong judgment误以为即判断错误
• The man in the Google vehicle↔The test driver车里的人即测试司机

• A)原词陷阱选项盗用了录音反复出现的 self-driving 一词制造 “听到就想选” 的诱惑，但录音通篇没说系统出故障（faulty），事故起因是人的预判失误，不是机器故障，属答非所问。

  借用原文：self-driving car

• B)与原文相反选项说车开得快（fast speed），借的是录音里出现过的速度数字 traveling at 2 mph，但 2 mph 恰恰是极慢，与 “fast” 相反，且车速并非事故起因，属与原文相反。

  借用原文：traveling at 2 mph

• C)未提及选项说车里的人走神（absent-minded），录音只说他 assumed the bus would slow down（做了错误预判），是判断失误而非注意力不集中，原文从未提及走神，属未提及。

How have Google's self-driving cars performed so far?

结尾 until now 概括总评。答案句是新闻末句，用 have done well over a million miles 和 until now have only reported minor accidents 对全程表现下总评，结尾加时间概括词 until now 正是总体表现题的落点信号。

• have done well over a million miles↔have generally done quite well行驶百万英里即表现不错
• until now have only reported minor accidents↔generally done quite well只有轻微事故即总体良好

• B)与原文相反选项说造成多起严重事故（severe crashes），借的是录音 until now have only reported minor accidents 里的 accidents 一词，但原文明说是 minor（轻微）且 only（仅），选项却改成 several、severe，把程度反向夸大，属与原文相反。

  借用原文：until now have only reported minor accidents

• C)未提及选项说对其他司机构成威胁（threat to other drivers），录音从未提及无人车威胁他人，只说自身仅有轻微事故，是凭一起撞公交事件过度联想出来的，属未提及。
• D)未提及选项说比传统汽车（conventional cars）表现更好，但录音只夸无人车自身跑得多、事故小，从头到尾没拿它和普通车做比较，conventional cars 是凭空加进来的比较对象，属未提及。

What do we learn about Tom Moses?

人名后紧跟身份说明。答案信号是人名后面紧跟的同位语从句 Tom Moses, who works at a nearby national park：录音一念到人名 Tom Moses，立刻用 who works at… 交代他的工作，这种‘人名+身份’结构就是细节题的答案落点。

• who works at a nearby national park↔He works at a national park去掉修饰词的同义保留

• A)张冠李戴选项盗用了录音里的 specialists 一词制造诱惑，但原文 Moses called two local bee specialists 说的是 Moses‘叫来了’两位蜜蜂专家来帮忙，专家是别人，不是 Moses 本人——把别人的身份安到了 Moses 头上。

  借用原文：Moses called two local bee specialists

• C)原词陷阱选项盗用原文 helped remove the bees 里的 remove/bees，但原文是 two local bee specialists who helped remove the bees——移走蜜蜂的是专家，Moses 只是 looking after the bees（照看），动作执行者被偷换成了 Moses。

  借用原文：helped remove the bees by attracting them into a box

• D)未提及选项里的 his car、bees 都是录音话题词，听着耳熟，但原文从头到尾没说 Moses 把蜜蜂‘赶走（drove away）’；他做的是 looking after the bees（照看蜜蜂）。‘赶走’与原文相反，纯属臆造。

What do we know about the bees on the back of the car?

目击者口中的直接描述。答案信号是目击者 Moses 对所见情形的直接描述句 there was a lot of noise and movement：当事人原话里对蜜蜂当时状态的客观陈述，正是这类‘问对象情形’细节题的落点。

• there was a lot of noise↔They were making a lot of noise存在句改主动描述

• B)原词陷阱选项借 Q3 以来反复出现的 queen 一词制造耳熟感，但原文只说蜂王 got stuck in its boot（卡在后备厢里），从没说蜜蜂在‘照看蜂王’（looking after the queen）。原文末尾 they should be looked after 说的是‘蜜蜂该被人照看’，与‘蜜蜂照看蜂王’风马牛不相及。

  借用原文：their queen got stuck in its boot

• C)未提及蜜蜂‘以独特方式跳舞’是常识里关于蜜蜂的著名说法，听着合理，但本篇录音对蜜蜂的描述只有 close together、noise、movement，根本没提 dancing。这是用背景常识替代原文的典型坑。
• D)原词陷阱选项盗用原文里的 box 一词，但原文 attracting them into a box 是专家用一个盒子把蜜蜂‘引进去’以便移走，box 是人为安置的容器；选项却说成蜜蜂自己‘在找一个新盒子安家’（looking for a new box to live in），把 box 的用途彻底偷换了。

  借用原文：helped remove the bees by attracting them into a box

What is the news report mainly about?

新闻首句导语即主题。答案信号是"新闻第一句"这个位置本身：A new species of snake has been discovered on a remote island in the Bahamas 作为导语，开门见山点出核心事件——发现一种新蛇，主旨题答案就坐落在这里。

• A new species of snake has been discovered↔The discovery of a new species of snake被动动词转名词的同义改写

• A)偷换概念The latest test on a rare animal species 盗用了录音 rare（稀有）这一气质（后文说新蛇 much rarer），但录音讲的是 discovered（发现）一个新物种，不是 test（测试）某个稀有物种，动作和对象都被偷换了。

  借用原文：New species of snakes, however, are much rarer

• B)原词陷阱The finding of two new species of frog 盗用了录音结尾出现的 frogs（青蛙），但那句 new species of frogs are being discovered and described quite regularly 只是专家拿青蛙作对比衬托"蛇更罕见"，新闻主题始终是蛇不是青蛙，更没说发现了"两种"青蛙。

  借用原文：new species of frogs are being discovered and described quite regularly

• C)答非所问The second trip to a small remote 盗用了录音 The second trip was made in October last year 这个细节，但"第二次行程"只是发现过程中的一个小细节，主旨是"发现新蛇"，拿细节冒充主旨是主旨题的经典错法。

  借用原文：The second trip was made in October last year

What do we learn about the scientific team leader?

唯一描写领队动作的那句。答案信号是题干对象 team leader 在录音中出现的那句：moving onto the head of the team leader as he slept 是全篇唯一正面描写领队遭遇的句子，听到 team leader 就要锁定它。

• moving onto the head of the team leader as he slept↔A snake crawled onto his head in his sleepmoving=crawled、as he slept=in his sleep

• A)原词陷阱He fell from a tall palm tree by accident 盗用了录音 climbing a silver palm tree 里的 palm tree（棕榈树），但录音里爬棕榈树的是"第一条标本蛇"，根本没说领队从树上摔下来，是用原词拼出的假情节。

  借用原文：the first specimen found was climbing a silver palm tree

• C)张冠李戴He discovered a rare frog on a deserted island 盗用了录音文末的 frog 和 island，但录音里领队发现的是蛇不是青蛙，岛是 remote island 不是 deserted island，把别处信息硬安到领队身上属张冠李戴。

  借用原文：new species of frogs are being discovered

• D)过度推断A poisonous snake attacked him on his field trip 盗用了 snake 和考察行程的背景，但录音说蛇只是 moving onto the head（爬上去），既没说蛇 poisonous（有毒），也没说 attacked（攻击），程度被严重夸大。

  借用原文：One of the creatures made a dramatic appearance by moving onto the head

How did the newly discovered creature get its name?

named … because 直给命名缘由。答案信号是命名标志词加因果连词：has been named Silver Boa because it is metal-coloured，named（被命名）后接 because（因为）直接交代得名原因——金属色，这就是命名依据句。

• because it is metal-coloured↔From its colourmetal-coloured 概括为 colour

• B)原词陷阱From its length 盗用了录音前面 the one-meter-long snakes 提到的长度，但命名句说得名是因为金属色，跟一米长无关，长度只是介绍蛇的背景数据，不是命名依据。

  借用原文：Scientists identified 20 of the one-meter-long snakes

• D)答非所问From its genes 盗用了录音 conducting a genetic analysis 里的 genetic（基因），但基因分析是用来"确认它是新物种"的，不是它"得名"的原因，把两件事混为一谈。

  借用原文：confirmed the snake was a previously unknown species after conducting a genetic analysis

• A)偷换概念From its origin 说"凭来源"得名，虽然录音提到发现地 a remote island in the Bahamas，但名字 Silver Boa 取自金属色与银色棕榈树，跟出身/来源无关，把发现地误当命名依据。

  借用原文：discovered on a remote island in the Bahamas

Why does the man ask about the quickest way to the airport?

so 之前是真原因。答案信号是因果连词 so：My flight leaves in less than 2 hours, so could you tell me what's the quickest way to get there? 中，so 前半句正是他"问最快路线"的原因——航班快起飞了。听到 so，前半句就是缘由。

• My flight leaves in less than 2 hours↔His flight is leaving in less than 2 hours近乎原句、仅人称改第三

• A)原词陷阱录音通篇在说 airport，但从没说机场"离酒店远"。The airport is a long way from the hotel 借了反复出现的 airport 一词造"听到就想选"的错觉，距离远纯属无中生有。

  借用原文：Now I'm going to the airport

• C)答非所问He has to check a lot of luggage 里的 luggage 确实在录音后段出现过（谈行李寄存），但那与"为何问最快路线"无关，且原文从没说"行李多"。它是把别处话题词搬来答非所问。

  借用原文：you can leave your bags with the porter

• D)未提及The security check takes time 听起来很合常理（赶飞机怕安检慢），但录音里 security check 一个字都没出现，是靠考生常识脑补出来的诱惑。

How is the man going to pay his bill?

被问者的直接应答。前台 How would you like to pay for it? 一问，男方 I'll pay with my credit card 直接应答——答案永远落在被问者的回答里。这一问一答就是答案信号。

• I'll pay with my credit card↔By credit cardwith→By 同义、动词转介词短语

• A)未提及In cash 是付款方式里最常见的一项，但录音里男方只说信用卡，从没提现金，是凭"付账常见现金"脑补的干扰。
• C)未提及With his smart phone 的 phone 看似时髦合理，但录音谈付款时只字未提手机支付；smart phone 整体在原文根本没出现，是无中生有的现代化诱饵。
• D)未提及With a traveler's check 与机场、出行场景看似搭调，但录音的付款句只说 credit card，traveler's check 全篇未现。

What did the man ask the woman to do?

转折 But + I'll need 的请求。答案信号是转折词 But 引出的请求：But I'll need a receipt so I can charge it to my company，But 之后 I'll need 是男方主动开口要东西——这才是"他请前台做的事"。

• I'll need a receipt↔Give him a receipt"我要收据"="给他收据"，视角对调

• A)张冠李戴Look after his luggage 借了后文 leave your bags 的行李话题，但"照看/装行李"是前台主动提出的（leave your bags with the porter），不是男方请前台做的，主客颠倒。

  借用原文：you can leave your bags with the porter and he can load them onto the shuttle for you

• B)张冠李戴Find a porter for him 盗用了前台说的 porter 一词，但 porter 是前台主动提议"交给行李员"，男方并没请前台"去找个行李员"，是借原词造的张冠李戴。

  借用原文：you can leave your bags with the porter

• D)原词陷阱Confirm his flight 借了反复出现的 flight 一词显得合理，但录音里男方从没请前台"确认航班"，confirm 这个动作原文根本没说。

  借用原文：My flight leaves in less than 2 hours

What favor does the woman ask of the man?

Would you like to… 的礼貌请求。答案信号是前台 Would you like to leave a comment on our webpage when you have time? 这句礼貌邀约——Would you like to 是"请对方做某事"的标志，正是前台向男方求的那个忙。

• leave a comment on our webpage↔Posting a comment on the hotel's webpageleave→Posting 同义、our→hotel's 指代落实

• B)答非所问Staying in the same hotel next time he comes 听感上呼应了男方说会"推荐酒店"的好感，但"下次再住"是男方自己的意向，前台并没请他这么做，是把好感错配成请求。

  借用原文：I'd like to recommend your hotel to my friends and colleagues

• C)原词陷阱Signing up for membership of Sheraton Hotel 盗用了结尾 Sheraton Hotel 这个原词，但前台只是道别致谢、从没请男方"办会员"，membership 整个原文没出现。

  借用原文：Thank you again for staying at Sheraton Hotel

• D)与原文相反Loading her luggage onto the airport shuttle 借了 load…onto the shuttle 的原词，但那是行李员替男方装"他的"行李，且选项写成 her luggage（她的行李）方向全反——既非前台所求，代词也颠倒。

  借用原文：he can load them onto the shuttle for you when it arrives

What does the man say about Ben?

开场首句直接抛出 Ben 的近况，即答案句。男人开口第一句就讲 Ben's given up making those terrible faces he used to make，这是对话引出话题的核心陈述句，关于 Ben『不再做某事』的变化就在这里，是典型的开篇点题型答案句。

• Ben's given up making those terrible faces↔He has stopped making terrible facesgiven up = has stopped 同义改写

• B)He is the only boy in his family 在原文里找不到任何依据，男人只说他是 a little boy（小男孩），并不等于『家里唯一的男孩』，属凭空添加。
• C)原词陷阱He is his teacher's favorite student 借了原文里出现过的 teacher 来骗耳熟——录音确有 His teacher said，但老师只是吓唬他脸会定型，从没说他是最受宠的学生。

  借用原文：His teacher said if he went on like that, his face would get stuck

What did aunt Mary use to do when the man was a child?

题中人名 aunt Mary 直接领出答案句。原文 my aunt Mary used to say if you swallow a cherry stone, a tree will grow out of your mouth 由题目点名的 aunt Mary 直接领出，used to say 正对题干的 use to do，这句就是答案句。

• used to say if you swallow a cherry stone, a tree will grow out of your mouth↔Warn him of danger by making up a story具体编的吓唬话 → 概括为 making up a story 警告危险

• B)原词陷阱Give him some cherry stones to play with 借了原文的 cherry stone 来骗耳熟，但原文是 aunt Mary 编话说 swallow a cherry stone 会长树，根本不是把樱桃核给他玩，动作完全对不上。

  借用原文：if you swallow a cherry stone, a tree will grow out of your mouth

• C)Do something funny to amuse him 说做有趣的事逗他开心，但 aunt Mary 做的是吓人（吞核长树让人后怕），目的是吓、不是逗，与原文用意相反。
• D)Tell him to play in her backyard 里的 backyard 在录音里没有任何对应，aunt Mary 只说了吞核长树的吓唬话，没有让孩子去后院玩，属未提及。

What does the woman believe swans could do?

女人亲口说 swans，正对题干『woman believe』。题干限定问女人相信什么，答案句必须是女人说的那句：swans could break your leg with a blow of the wing。这是『被问者/指定人亲口应答』的信号——题问谁信，就锁谁说的那句。

• swans could break your leg with a blow of the wing↔They could break people's legsbreak your leg = break people's legs，They 指代 swans

• A)They could knock people unconscious 在录音里没有任何对应，女人只说天鹅能弄断腿，没说能把人打晕，属未提及。
• B)原词陷阱They could fly against a strong wind 借了原文别处出现过的 wind（when the winds changed）来骗耳熟，但那是老师吓唬 Ben 脸定型的话，与天鹅能逆风飞毫无关系，且女人也没这么说。

  借用原文：his face would get stuck when the winds changed

• C)They could sometimes terrify adults 听上去贴合全篇『大人被吓』的氛围，但女人对天鹅的具体说法是弄断腿，不是『吓到大人』，把全篇主题套到本题细节上属答非所问。

What did the grandmother of the man's wife say?

her grandmother reckoned 直接标出归属者。原文 She said her grandmother reckoned you had to shave your head to get it out 里 her grandmother（妻子的外婆）正是题目限定的人，reckoned 后面那条规矩才是答案。前面几条是男人自己外婆说的，要靠归属信号切开。

• you had to shave your head to get it out↔One would have to shave their head to remove a bat in their hairshave your head = shave their head；get it out = remove a bat in their hair

• A)张冠李戴One would have curly hair if they ate too much stale bread 几乎照搬原文 If you eat stale bread, your hair will curl，但这条是男人自己外婆（grandmother was a terror）说的，不是题目问的『妻子的外婆』，归属错了。

  借用原文：If you eat stale bread, your hair will curl

• B)张冠李戴One would go to prison if they put a stamp on upside down 照搬了原文 if you put a postage stamp on upside down, you'll go to prison，但这条是对话里那位女人说的，不是男人妻子的外婆说的，归属错了。

  借用原文：if you put a postage stamp on upside down, you'll go to prison

• D)张冠李戴One would get a spot on their tongue if they told a lie deliberately 取自原文 you'll get a spot on your tongue if you tell a lie，但这条同样是男人自己外婆说的，且与题目问的妻子外婆不是同一人，归属错了。

  借用原文：you'll get a spot on your tongue if you tell a lie

Why does the speaker say he would like to relive the 1960s?

概括性表态句即落点。everything was being renewed 是对整个年代的概括式表态，紧接 you really felt anything was possible 给出他向往的理由，这种总括加感受的句子就是 Why 题的答案落点。

• everything was being renewed↔Everything seemed to be changing.更新即变化的同义改写

• B)与原文相反录音说人们正从 a formal and almost Victorian attitude 里走出来，是在摆脱拘谨；B 项 People were formal and disciplined. 盗用了 formal 这个原词，却把方向说反了，正是他要告别而非向往的状态。

  借用原文：coming out of a formal and almost Victorian attitude

• C)未提及C 项 People were excited to go travelling overseas. 说人们热衷出国旅行，但录音通篇只谈见朋友、泡咖啡馆、看戏、吃饭，从没提到出国或旅行，属原文根本没说的内容。
• D)原词陷阱D 项 Things from the Victorian era came back alive. 盗用了原文出现的 Victorian 一词，但录音是说人们正离开维多利亚式态度，绝非维多利亚的东西复活，意思与原文相反。

  借用原文：coming out of a formal and almost Victorian attitude

What does the speaker say was the most popular thing to do at that time?

the thing 即强调标记。Meeting people was the thing 里的 the thing 是英语口语里把某事拔到最重要的强调说法，等于在说这才是当时最流行的事，正是 most popular 题的信号句。

• Meeting people was the thing↔Meeting people.was the thing 等于最流行

• A)与原文相反A 项 Watching TV at home. 是宅家活动，而录音说他们 seemed to be out all the time、几乎不 sitting around at home，看电视待家正是他否定的生活方式，与原文相反。

  借用原文：I don't really remember working—of course I was a student—or sitting around at home very much

• C)原词陷阱C 项 Drinking coffee. 盗用了录音念到的 coffee bars，但去咖啡馆是为见朋友消磨夜晚，喝咖啡只是顺带，并非最流行之事；听到 coffee 就选正中原词陷阱。

  借用原文：you went to coffee bars where you met friends

• D)答非所问D 项 Trying new foods. 对应录音 beginning to be adventurous about food，但他紧接着说 more interested in meeting people than in eating，把吃明确排在见人之后，故不是最流行的事。

  借用原文：we were more interested in meeting people than in eating or drinking

What do we learn about the speaker?

自报身份的直陈句。I was in my twenties 交代了年纪，of course I was a student 直接挑明身份，这种说话人自报家底的直陈句就是 learn about 题坐实事实的落点。

• of course I was a student↔He was a young student in the 1960s.第一人称转第三人称的同指
• I was in my twenties↔a young student二十多岁即年轻

• A)张冠李戴A 项 He was interested in stylish dresses. 盗用了录音谈穿着的 girls went around in really short skirts 一段，但那是描述当时女孩的潮流，不是说说话人本人对时装感兴趣，张冠李戴了。

  借用原文：girls went around in really short skirts and wore flowers in their hair

• B)与原文相反B 项 He was able to make a lot of money. 与录音 We didn't have much money 直接矛盾，他明说当时没什么钱，故有钱赚是把原文极性反了的陷阱。

  借用原文：We didn't have much money, but it didn't matter

• D)原词陷阱D 项 He was a man full of imagination. 借用了录音 an age you could never have imagined 里的 imagine 一族词，但原文说的是那年代美好得难以想象，不是说他本人富有想象力，盗词嫁接了无中生有的断言。

  借用原文：It was like living in an age you could never have imagined

What do dogs do when they are faced with angry humans?

情境词 angry humans 引出反应。答案句以情境状语 when looking at angry humans 开头，紧接着 they tended to turn away their gaze 给出对应动作——情境词一出现，后面那个动词就是答案落点。

• turn away their gaze↔avoid looking at them转开目光=避免看

• B)过度推断They run away immediately. 把"转开目光"夸大成"立刻逃跑"，原文只说 turn away their gaze（移开视线），根本没提逃跑，属过度推断。
• C)原词陷阱They show anger on their faces. 借用了录音里反复出现的 angry 一词制造"听到就想选"的诱惑，但原文说的是狗"回避"，而非狗自己"露出愤怒"，方向全错。

  借用原文：angry humans

• D)张冠李戴They make threatening sounds. 盗用了录音里的 threatening（原文用来形容人和狗的"威胁性表情"），却安成"狗发出威胁声"，把表情挪成了声音、把对象也错置，原文从未说狗发声。

  借用原文：threatening, pleasant and neutral expressions

What does a dog do when it sees the expressions of angry dogs?

情境词 angry dogs 引出落点。答案句以 When dogs looked at the expressions of angry dogs 这个与题干一字不差的情境开头，后面 their eyes rested more on the mouth 就是动作落点，情境词配对即锁定。

• their eyes rested more on the mouth↔It focuses its eyes on their mouths目光停在嘴上=盯着嘴

• A)未提及It turns to its owner for help. 在原文里找不到对应——录音只在讲狗与人类的关系，从未说看到生气的狗会去找主人求助，属未提及。
• B)张冠李戴It turns away to avoid conflict. 借用了录音里 turn away their gaze 和 avoiding conflicts 的字眼，但"转开避冲突"说的是狗面对"人"时的反应，本题问的是面对"狗"，张冠李戴。

  借用原文：they tended to turn away their gaze

• C)原词陷阱It looks away and gets angry too. 既借了 angry、又拼了 looks away，看着耳熟，但原文从没说狗看到生气的狗会"自己也生气"，gets angry too 是凭空添加。

  借用原文：angry dogs

How does a dog sense people's feelings?

对比信号 instead of 点明方式。答案句用 as a whole 正面给出方式，再用 instead of focusing on a given feature 反面排除"只看单一特征"，正反对照把"整体感知"这个落点钉得很死。

• scan faces as a whole↔taking in their facial expressions as a whole整体扫脸=整体接收表情

• A)与原文相反By observing their facial features carefully. 盗用了录音 focusing on a given feature 里的 feature，但那是原文用 instead of 明确否定掉的错法，选它正好与原文相反。

  借用原文：instead of focusing on a given feature

• B)未提及By focusing on a particular body movement. 说靠"某一个身体动作"来感知，与原文强调的 as a whole（整体）正相反，且原文讲的是看脸、不是看 body movement，属未提及的方式。
• D)偷换概念By interpreting different emotions in different ways. 借了录音里 sense their emotions 的 emotions 字眼，但原文讲的是"整体看脸"这一感知机制，并没说"对不同情绪用不同方式解读"，把感知方式偷换成了解读策略。

  借用原文：to sense their emotions

What does the speaker say about animals in winter?

总说句：three main ways 统领全段。There are three main ways that animals survive the cold in winter 用 three main ways 把后文‘睡眠、适应、迁徙’全部统起来，是典型的开头定调统领句，主旨题就抓这种‘提出几种方式/几个方面’的总说句。

• three main ways that animals survive the cold↔resort to different means to survive the bitter coldthree main ways=different means 的同义概括

• A)原词陷阱录音确实提到 live in tree holes or underground to stay warm，A 盗了 underground 这个原词，但那只是‘适应’里的一种具体做法，并非对所有动物的总体说法，以偏概全。

  借用原文：live in tree holes or underground to stay warm

• B)与原文相反B 说动物‘几乎不在意温度变化’，但录音全段都在讲动物为应对寒冷各出奇招（睡眠、储食、长毛、迁徙），说明它们非常在意，B 与原文意思相反。
• D)原词陷阱录音里 adapt 是动物过冬的一种主动方式 Other animals adapt，D 盗用 adapting 这个词却说成 have difficulty adapting（难以适应），把主动应对说成应对不了，与原文相反。

  借用原文：Other animals adapt

What do we learn about animals that sleep through winter?

因果信号：eat extra food→gives them the energy。eat extra food to become fat, which gives them the energy they need while they sleep 是一条清晰的因果链——冬眠前多吃储脂、睡时靠它供能，gives them the energy 正是答案落点。

• eat extra food to become fat, which gives them the energy they need while they sleep↔consume energy stored before the long sleep睡前储能、睡时供能=stored before…consume

• A)未提及录音只说冬眠前 eat extra food to become fat（多吃长胖），完全没说‘把体重减到最低’，A 是凭空生造，原文无对应。
• C)与原文相反录音说睡时 their heart beat slows down（心跳变慢），C 盗用 heart beat 这个词却说成 maintain…at the normal rate（维持正常速率），与原文‘变慢’相反。

  借用原文：their heart beat slows down

• D)与原文相反录音说睡时 their body temperature drops（体温下降），D 盗用 body temperature 却说成 keep…warm and stable（保持温暖稳定），与原文‘下降’相反。

  借用原文：their body temperature drops

How do animals like mice adapt to the severe winter?

被点名信号：such as mice 紧跟其做法。some animals, such as mice, collect extra food before winter and hide it 直接点名 mice，紧跟其后的 collect extra food before winter 就是它的过冬做法，被题干点名的对象后面那句即答案落点。

• collect extra food before winter and hide it↔storing enough food beforehandcollect extra food before winter=store food beforehand

• A)张冠李戴录音里 mice 确实 return to the hiding places，A 盗用 hiding places 这个原词，但又加上 eating very little（吃得很少）——少吃是冬眠动物的特征，mice 是回藏食处来吃东西的，A 把两种动物的特征拼到一起，张冠李戴。

  借用原文：return to the hiding places to eat the food

• B)未提及录音没说 mice 跑进 people's houses 找食物和庇护所，这是凭老鼠常出没人家的常识脑补出来的，原文无对应。
• C)张冠李戴录音说 Some animals grow thicker fur（有些动物长更厚的毛），C 盗用 thicker（说成 thicker hair），但‘长厚毛’是‘some animals’的做法、不是题干点名的 mice 的做法，张冠李戴。

  借用原文：Some animals grow thicker fur

Why do some birds fly in groups for migrating according to the speaker?

目的信号：for safety 紧跟行为给出理由。Some birds fly in groups for safety 里的 for safety 就是 fly in groups 这个行为后紧跟的目的状语，for 直接领出理由，是问目的题的标准信号词。

• fly in groups for safety↔To stay safe.for safety=To stay safe 的同义改写

• B)未提及‘成群飞省能量’听上去很合理，但录音说的理由是 for safety，从没说 save energy；B 是用常识替原文作答，原文无对应。
• C)未提及C 说成群飞是‘为了作伴’，录音只给了 for safety 一个理由，没提 company，属凭空添加。
• D)未提及D 说‘为了保护幼鸟’，录音讲迁徙时并未提到保护幼崽，protect the young 是凭迁徙常识联想出来的，原文无对应。