Unit1 The world of our senses 单元导学案(含答案)

M3 Unit 1 The world of our senses
一、课前自主预习——课文重建
根据本单元reading 课文在下面短文空格中填入所缺单词（每空一词）。
Polly left work and ( http: / / www.21cnjy.com )walked quickly towards her usual bus stop, but she was told that the bus wouldn’t go to King Street because of the thick 1. ________. Instead, she had to take an Underground on which she could 2. ________ that she was being 3. ________ by a tall man. While the rest of the passengers were getting out, she 4. _______ at the faces around her, but
5. ________ was the m ( http: / / www.21cnjy.com )an to be seen. When she got to the station 6. ________, there was no one in 7. _______. She lost her way in the terrible fog. She felt her heart beating 8. _______ fear when a man offered his services as a guide, but soon she judged that he was kind by his voice.
With the man’s he ( http: / / www.21cnjy.com )lp, Polly had no 9. __________ in arriving home. She must have been very surprised when the old man told her that he was 10. _________.
二、课内合作探究
I、考点导练
根据下列各句句意及所给单词的首字母或汉语提示，写出该单词的正确形式。（每空限填一词）
1.He g__________ at the envelope and recognized his uncle’s handwriting.
2.There was no one ( http: / / www.21cnjy.com )in sight at the entrance, to the building so it was d__________.
3.The rain was b___________ against the windows.
4.He r___________ his hand out for the book I offered him.
5.It is easy to r ( http: / / www.21cnjy.com )_________ your weight if you watch out for your diet.
6.Some people learn by e_________ and others learn by experience.
7.There was a lon ( http: / / www.21cnjy.com )g way for us to go, Besides, the snowstorm a__________ to our difficulties.
8.Even the best of men __________（忽视）that simple rule.
9.Even father was ___________（深深地）moved by the little child’s good behavior.
10.There’s always the c_________ （可能性）that something will go wrong.
11.The government’s policies came under f__________ （猛烈的）attack.
12.The loan e___________ Jan to buy the house.
13.Children w ( http: / / www.21cnjy.com )ho live in the country’s rural areas are very _________（可能的）to be poor.
14.She was warned to keep her d___________ from Charles if
15.There is ( http: / / www.21cnjy.com )no s____________ in worrying about such a thing—It is often the case.
用括号内所给单词的适当形式填空和动词适当形式填空。
1. This middle school is ________ to a teachers’ college. (attach)
2. The number of _________ in the company has increased by 20%. (employ)
3. The crowd ________ at the sound of the explosion. (panic)
4. Safety regulatio ( http: / / www.21cnjy.com )ns are being _______ by company managers in the drive to increase profits. (ignore)
5. My mother does ( http: / / www.21cnjy.com )n’t like me wearing short skirts to church—she doesn’t think they’re _______. (suit)
6. Ice cream is _________ to almost every child. (attract)
7. We waited for news with a growing sense of _______. (anxious)
8. All the __________ to the airport were guarded by the police. (approach)
9. The airport is about ten miles ______ from the city. (distance)
10. She listened with a _______ expression on her face. (puzzle)
请用方框内所给短语，并用其适当形式填空。
make progress, mak ( http: / / www.21cnjy.com )e the most of, in sight, to the contrary, warm up, set off,
make a difference, go hungry, all of a sudden, wish for
1. Follow that man and keep him _______ all the time.
2. We collected som ( http: / / www.21cnjy.com )e sticks and made a fire. Soon the cottage __________.
3. You should _ ( http: / / www.21cnjy.com )______________ your time to improve your spoken English.
4. He was praised by the teacher for ________________________.
5.I will come on Monday unless you write _____________.
6. If you want to c ( http: / / www.21cnjy.com )atch that train, you’d better ______ for the station immediately.
7. It’s no use __________ things you can’t have.
8. It seemed to happe ( http: / / www.21cnjy.com )n _____________—I felt dizzy and I just collapsed.
9. The air in ( http: / / www.21cnjy.com )the countryside ___________________ to her health, as she looks fine now.
10. Living in a ric ( http: / / www.21cnjy.com )h family, you can’t imagine what it’s like to __________.
汉译英。
(1)不知道你是否能来帮助我。
_______________________________
(2)一旦出版，这本词典会非常畅销。
________________________________________________
(3)事实是他误把你当成你弟弟了。
___________________________________________________
(4)我把钥匙放在桌子上，但现在却找不到了。
________________________________________________________.
(5)无论你到哪里，你都能通过因特网与朋友保持联系。
_____________________________________________________________________
(6)当我到家时，我发现我女儿坐在桌子旁边画画。
________________________________________________________________________
(7)这条河比那条河长三倍。
_______________________________________
II、考点探究
考点1.
sense n．& vt. 官能；感觉；判断力；见识；……感；意义；理性感到；理解；认识
【课本原句】 People have f ( http: / / www.21cnjy.com )ive senses：sight，hearing，taste，smell and touch. (P1)
人有五种感觉：视觉，听觉，味觉，嗅觉和触觉。
sensitive adj.　　　　敏感的
sensible adj. 理智的
sensor n. 传感器
make sense 有意义；有道理；讲得通
make sense of 弄懂，理解
in a sense 在某种意义上
in no sense 绝不
common sense　　　　常识
there is/no /little/a lot of sense in(doing)sth(做)某事没有意义/意义不大/很有意义
a sense of beauty/justice/duty/safety美感/正义感/责任感/安全感
【即境运用】
完成句子
①It was the language t ( http: / / www.21cnjy.com )hat helped shape the way I saw things，expressed ideas，and _____________(了解世界)．(2010·广东卷·阅读理解A)
单项填空
②It doesn't make v ( http: / / www.21cnjy.com )ery good ________to buy that expensive overcoat when these cheaper ones are just as good.(2012·江西临川一中月考)
A．difference B．scene C．use D．sense
③Although she didn' ( http: / / www.21cnjy.com )t say anything，I ________that she didn't like this idea.(2013·长沙周南中学月考)
A．stared B．feared C．sensed D．watched
④What's the ________of having a public open space where you can't eat，drink or even simply hang out for a while
A．sense B．matter C．case D．opinion
考点2.
touch
【课本原句】 Blind peop ( http: / / www.21cnjy.com )le can read by touching letters in raised dots called Braille.(P1)
盲人通过触摸被称作盲文的突出圆点来阅读。
touching adj.　　　　　　令人感动的
touched adj. 感动的
get in touch with 和……取得联系
keep/stay in touch with 与……保持联系
lose touch with 和……失去联系
(be)out of touch with 和……失去联系
【即境运用】
完成句子
①_______________________________(和我们的朋友一直保持联系)is an important part of friendship.(2012·湖南卷，SectionC)
单项填空
②Here is my card.Let's keep in________.(2012·湖南邵东一中月考)
A．friendship B．connection
C．relation D．touch
③Numerous people in ( http: / / www.21cnjy.com ) the world were__________by the ________courage of the disabled Chinese athlete Jing when she physically protected the torch.(2012·湖南石门一中高三摸底)
A．touched；touched B．touching；touching
C．touched；touching D．touching；touched
考点3.
once n．& adv. & conj.一次； 曾经一度；一旦
【课本原句】 Once ou ( http: / / www.21cnjy.com )t in the street，she walked quickly towards her usual bus stop.(P2)一出来到大街上，她就很快地朝她平常等车的汽车站走去。
at once 　　　　　　　　 立刻
all at once 突然；同时
once again/once more 再次；又一次
once in a while 偶尔，有时，间或
once upon a time 从前
once and for all 一劳永逸
once bitten，twice shy 一次被咬，下次胆小
【提示】 Once out ( http: / / www.21cnjy.com ) in the street相当于once she was out in the street，once引导时间状语从句。当从句主语与主句主语一致时，从句可省略主语与be动词。如：
First aid，if(it is) properly done，can save a person's life.
急救如果做得得法，能拯救人的性命。
I won't go to the party unless(I am)invited.
除非邀请我，否则我不会参加这个聚会。
【即境运用】
完成句子
①_______________(一旦我得到提拔)，I'll be happy.(2012·江苏卷，任务型阅读)
单项填空
②—According to my gra ( http: / / www.21cnjy.com )ndma，it is a good idea to eat chicken soup when you have a cold.
—________，scientists agree with her.(2012·浙江卷，单项填空18)
A．Sooner or later B．Once in a while
C．To be exact D．Believe it or not
③You will be successfu ( http: / / www.21cnjy.com )l in the interview ________you have confidence.(2012·长沙市一中月考)
A．before B．once C．until D．though
④I am sure that Laura' ( http: / / www.21cnjy.com )s latest play，________staged，will prove a great success.
A．since B．unless C．once D．until
考点4.
observe vt看到；观察(到)；注意到；监视；观测；庆祝；遵守；奉行
【课本原句】 As Poll ( http: / / www.21cnjy.com )y observed the passengers on the train，she had a feeling that she was being watched by a tall man in a dark overcoat.(P2)正当波莉打量地铁里的乘客时，她觉得有一个穿黑色大衣的高个子男人在注视着她。
Howling is a beh ( http: / / www.21cnjy.com )aviour commonly observed among a wolf pack.(2011·湖北卷，阅读理解B)
狼嚎通常是狼群中狼的一种常见行为。
After living abroad f ( http: / / www.21cnjy.com )or many years，many Chinese still observe traditional festivals.
在国外生活了许多年后，很多中国人仍然庆祝传统节日。
When we observe fes ( http: / / www.21cnjy.com )tivals，we must observe the traffic regulations.当我们庆祝节日的时候必须遵守交通规则。
【即境运用】完成句子
①However，some peo ( http: / / www.21cnjy.com )ple argue that rules may be confusing，_________________ (曾观察到)rules change all the time.(2012·广东卷，完形填空)
②______________________(我注意到这种影响)in my role as a researcher and lecturer in 48 countries on the connection between employee happiness and success.(2012·江苏卷，任务型阅读)
考点5.
glance vi.看一下；瞥一眼；匆匆一看；扫视n.一瞥
【课本原句】 While the re ( http: / / www.21cnjy.com )st of the passengers were getting out，she glanced at the faces around her.(P2)当剩余的乘客们走出车厢的时候，她扫视了一下周围的面孔。
at a glance立刻；一眼；(只)看一眼
at first glance乍一看；乍看之下
take/show/throw a glance(at sb/sth)(朝某人/某物)一瞥；看一眼
【联想拓展】
gaze at　　　　　　　凝视，含有“惊叹”，“羡慕”之意
stare at 盯，含有“惊奇”，“傲慢”之意
glare at 怒视
take a quick look at 快速看了一眼
fix one's eyes upon/on定睛地看
【即境运用】
用glance，gaze，stare，glare的正确形式填空
①She turned to ______admiringly at her English teacher.
②He _______round the meeting room and then left.
③The angry father_______ at his son，who had just broken his glasses.
④All the workers _______at the foreigner in wonder.
单项填空
⑤She ________shyly at him out of the corners of her eyes.
A．stared B．glared C．glanced D．watched
考点6.
likely adj.可能的
【课本原句】 You are 30 ( http: / / www.21cnjy.com ) times more likely to be hit by lighting than be attacked by a shark.(P18)人类被闪电击中的几率要比遭受鲨鱼攻击的几率大30倍。
It is (more than) likely that...　　极可能；几乎肯定
主语＋be likely to do sth 可能做某事
Not likely! 不可能！
【注意】 likely“可能的”，可 ( http: / / www.21cnjy.com )能性较大，常用句型有：It's likely that...和sb/sth is likely to do...。
It is likely to rain.有可能下雨。(it 指天气，本句不能用possible或probable)
辨析 likely/probable/possible
三者均表示“可能的”，(可能性由大到小依次为：probable>likely>possible)，但用法不同。
(1)likely的主语可以是人、物或it，其句型结构为：
①主语(人或物)＋be＋likely＋动词不定式。
②It is＋likely＋that－clause，其中it为形式主语。
(2)probable和possibl ( http: / / www.21cnjy.com )e的主语一般只能是it，常用于“It is probable/possible＋that－clause”的结构，此外，possible还可用于It's possible(for sb)to do sth。
【注意】 只有likely作表语时，其主语可以是人也可以是物，其他词作表语时，只能用形式主语it。
【即境运用】
完成句子
①That means ( http: / / www.21cnjy.com )the price _____________ go down because of the competition.那意味着价格有可能因为竞争而下降。
②______________ he will succeed.＝He is highly likely to succeed.他很有可能成功。
单项填空
③—It's ________to rain.You'd better take an umbrella.
—All right，I'll take one just________.(2013·辽宁省沈阳二中月考)
A．probably；in that case B．possibly；in case
C．likely；in case D．possible；in that case
④Studies sho ( http: / / www.21cnjy.com )w that people are more ________to suffer from back problems if they always sit before computer screens for long hours.(2010·陕西卷，语法和词汇知识22)
A．likely B．possible C．probable D．sure
考点7.
in sight看得到，在视力范围之内
【课本原句】 There was no one in sight.(P2)看不见一个人。
within sight　　　　　　　　在视线之内
at first sight 乍一看；初看时
be out of sight 看不见，在视线范围之外
at the sight of 一看见
catch sight of 看见
lose sight of 看不见
lose one's sight 丧失视力
keep sth in sight 使……不从视线中消失
have a good/poor eyesight 视力好/不好
have long/far sight 有远见
【即境运用】
单项填空
①The furniture，wi ( http: / / www.21cnjy.com )th its modern style and bright colors，suits modern houses and their gardens，but looks________in the garden of a traditional home.(2012·湖北卷，多项选择25)
A．out of question B．out of order C．out of sight D．out of place
②The practice of ( http: / / www.21cnjy.com ) hanging clothes across the street is a common________in many parts of the city.
A．look B．sign C．sight D．appearance
③The old couple l ( http: / / www.21cnjy.com )ooked at the plane with their son on it until it was ________.(2011·怀化三中月考)
A．at the first sight B．out of sight C．in sight D．at the sight of
考点8.
be related to
【课本原句】 Scient ( http: / / www.21cnjy.com )ists are interested in whether the sense of smell is related to pain.(P9)
科学家感兴趣的是嗅觉和疼痛是否有关联。
be related to...　　　　与……有关系
relate...to... 把……和……联系在一起
relate to 有关，涉及；相处
relating to 有关，涉及
in relation to 关于；与……相比
have relation to sth 与某事有关
bear no relation to... 与……无关；与……不符
【联想拓展】
relationship(with/between)　　关系；关联
relative peace 相对的宁静
relative values 相对价值
relatively easy 比较容易
relatively speaking 相对来说
【即境运用】
翻译句子
①你能把童年时发生的事情与现在的精神状态联系起来吗？(relate...to)
_________________________________________________________________________
②女性的收入与男性相比仍然很低。(in relation to)
_________________________________________________________________________
③警方与当地居民的关系已经得到了改善。(relationship between)
_________________________________________________________________________
考点9.
reach out
【课本原句】 A few ( http: / / www.21cnjy.com ) seconds later，a hand reached out and grasped her arm.(P3)
几秒钟后，一只手伸了过来抓住了她的胳膊。
When you nee ( http: / / www.21cnjy.com )d help，reach out to the people who care about you.(2012·全国)
当你需要帮助时，倾听那些关心你的人的意见。
reach for伸手去拿/够……
reach an agreement达成协议
reach one's understanding让某人理解
beyond one's reach(＝out of one's reach)够不着
within one's reach/within the reach of...够得着
【即境运用】
单项填空
①Let's keep to the point or we________any decision.(2013·安庆一摸)
A．will never reach B．hve never reached
C．never reach D．never reached
②Oil prices have r ( http: / / www.21cnjy.com )isen by 32 percent since the start of the year，________a record US $ 57.65 a barrel on April 4.(2013·广东肇庆一摸)
A．have reached B．reaching
C．to reach D．to be reaching
考点10.
watch out
【课本原句】 Watch out for the step here.(P3)
当心这里的台阶。
My parents watched ( http: / / www.21cnjy.com )me over day and night while I was ill.我生病期间，父母日夜照看我。
watch over　　　　　　　看守，监视；照顾
watch out 密切注意；当心；提防
be on the watch for 留神；注意……
keep watch 值班；放哨
keep(a)watch on... 监视……
【即境运用】
完成句子
①___________(小心)！There's a car coming.
②We'd better post a guard__________(放哨)while the others sleep.
单项填空
③When crossing the street，you should always ________the traffic.
A．watching out for B．watch out C．watching out D．watch out for
考点11.
Don't be frightened ( http: / / www.21cnjy.com )by sharks：you are 30 times more likely to be hit by lightning than be attacked by a shark.
不要惧怕鲨鱼，因为你被闪电击中的几率要比遭受鲨鱼攻击的几率大30倍。
英语“倍数”表达法
英语中表达倍数时常用once(一倍)， ( http: / / www.21cnjy.com )twice(两倍)，three times(三倍)等，依此类推，意为“是……的……倍”或“增加到……倍”。句型如下：
(1)．..times ＋比较级＋than...
The box is five times bigger than that one.
这个盒子比那个大5倍。
(2)．..times＋as＋原形＋as...
Asia is four times as large as Europe.
亚洲是欧洲的4倍大。
(3)．..times＋the size/length/depth/width/height/amount of...
This hall is five times the size of our classroom.
这个大厅是我们教室的5倍大。
(4)The size/height/length/width/...of...is＋倍数＋that＋of...
The size of the meetin ( http: / / www.21cnjy.com )g room is three times that of our office.这个会议室的大小是我们办公室的3倍。
(5)．...times＋特殊疑问词引导的从句
The production ( http: / / www.21cnjy.com )is now three times what it was ten years ago.现在的产量是10年前的3倍。
(6)主语＋谓语＋by＋倍数
Compared with tha ( http: / / www.21cnjy.com )t of last year，our coal output has increased by three times.
跟去年相比，我们的煤产量提高了3倍。
【即境运用】
完成句子
①In a typical ( http: / / www.21cnjy.com )week，high school students will ______________________(花两倍的时间)with their peers as with adults.(2012·上海卷，sectionD)
单项填空
②The new stadium being ( http: / / www.21cnjy.com ) built for the next Asian Games will be________the present one.(2011·陕西卷，单项填空17)
A．as three times big as B．three times as big as
C．as big as three times D．as big three times as
③Peter's jacket looke ( http: / / www.21cnjy.com )d just the same as Jack's but it cost________his.(2009·江苏卷，单项填空27)
A．as much twice as B．twice as much as
C．much as twice as D．as twice much as
考点12.
Some people cannot rem ( http: / / www.21cnjy.com )ember something until they have seen it.有些人直到他们看到了才会记起一些事情。
not...until/til ( http: / / www.21cnjy.com )l...直到……才……该句型通常与非延续性动词(如：come，go，leave，meet，realize，understand，reach，get，arrive at等)连用，强调主句所表示的动作一直到until/till所表示的时间才发生，主句必须是否定句。如：
I hadn't realized the ( http: / / www.21cnjy.com )thing was so serious until/till she told me about it.
直到她告诉我，我才意识到这件事是多么严重。
但该句型也可以与延续性动词连用。试比较：
We discussed this problem until the manager came back.
这个问题我们一直讨论到经理回来。
We didn't dis ( http: / / www.21cnjy.com )cuss this problem until the manager came back.直到经理回来我们才开始讨论这个问题。
辨析 until/till
(1)until引导的状语从句可放在句首，但till引导的状语从句则不能。
(2)until/till ( http: / / www.21cnjy.com )用于肯定句时，主句的谓语动词必须是延续性动词(如stay，sleep，work，study等)，表示这一动作或状态一直延续到until/till所表示的时间为止。
He watched TV until/till midnight last night.
他昨晚看电视一直看到半夜。
【注意】 (1)该句型的强调句型：It is/was not until＋从句/表时间的词(短语)＋that＋其他。如：
①It was not until ( http: / / www.21cnjy.com )1920 that regular radio broadcast began.直到1920年有规律的无线电波才开始发射。
②It was not until we ( http: / / www.21cnjy.com ) came back from outside that he got out of his bed.直到我们从外面回来他才起床。
(2)当not until位于句首 ( http: / / www.21cnjy.com )时，句子要倒装。其结构为：Not until＋从句/表时间的词(短语)＋助动词/系动词/情态动词＋主语＋谓语＋其他。而until后引导的从句无需倒装。如：
Not until the war was over was he able to return home.
直到战争结束他才能回家。
【即境运用】
句型转换
①His father didn' ( http: / / www.21cnjy.com )t come in until the boy began to prepare his lessons.
—(倒装句)_______________________________________________________________.
—(强调句)______________________________________________________________完成句子
②I __________ three o'clock，but he didn't come.
我一直等到三点钟，但他没有来。
③The noise of the street __________________midnight.
街上的噪音一直到午夜才停止。
Ⅲ. 小组写作探究
话题写作
先将下面几个句子翻译成英语，然后连成一段小短文。
1. 我们都知道，人有五种感官：视觉、听觉、味觉、嗅觉和触觉，我们就是通过它们来了解世界的。
2. 我们经常使用五种感官中的一两种多于其他几种。
3. 例如：在黑暗中，我们的听觉和触觉会变得更加敏感, 因为我们看不见。
4. 当我们听自己喜欢的音乐时，我们可能闭上眼睛而只是用耳朵听。
5. 当我们读一本有趣的书，我们读得如醉如痴几乎听不到周围的任何东西。
6. 然而，当我们吃东西时，我们不但尝一尝、闻一闻，还要看一看。
7. 有一些人尽管他们失去了使用某一种感官的能力，但是却取得了伟大的成就，德国伟大的作曲家贝多芬就是其中的一个例子。
M3Unit 1 The world of our senses
一、课前自主预习——课文重建
根据本单元reading 课文在下面短文空格中填入所缺单词（每空一词）。
1.fog 2.sense/fee ( http: / / www.21cnjy.com )l, 3.watched, 4.glanced, 5.nowhere, 6.entrance, 7.sight, 8.with, 9.trouble/difficulty, 10.blind
二、 课内合作探究
I、考点导练
根据下列各句句意及所给单词的首字母或汉语提示，写出该单词的正确形式。（每空限填一词）
1. glanced 2. de ( http: / / www.21cnjy.com )serted 3. beating 4. reached 5.reduce 6. experiment7.added 8.ignored 9.deeeply 10.chance 11.fierce
12. enabled 13.likely 14.distance 15. sense
用括号内所给单词的适当形式填空和动词适当形式填空。
1.attached, 2. employees, 3.panicked, 4.ignored, 5.suitable
6. attractive 7.anxiety 8.approaches 9.distant 10. puzzled
请用方框内所给短语，并用其适当形式填空。
1. in sight 2. warmed up 3. make the most of 4. having made great progress 5. to the contrary 6.set off 7. wishing for 8.all of a sudden 9.has made a difference 10. go hungry
汉译英。
1. I wonder if you can come to my aid.
2. Once published, the dictionary will become a best seller.
3. The fact was th ( http: / / www.21cnjy.com )at he mistook you for your younger brother.
4. I put my keys ( http: / / www.21cnjy.com )on the desk, but they are nowhere to be found now.
5. Wherever ( http: / / www.21cnjy.com )you go, you can keep in touch with your friends through the Internet.
6. When I got ( http: / / www.21cnjy.com ) home, I found my daughter sitting/seated at the desk drawing a picture.
7. The river is ( http: / / www.21cnjy.com )three times longer than that one.
II、考点探究
——重点突破
考点1.sense
①made_sense_of_the_world ②答案　D ③答案　C ④答案　A
考点2. touch
Keeping_in_touch_with_our_friends
D
C
考点3. once ?
Once_I_get_a_promotion
D
B
C
考点4.observe
having_observed_that
I've_observed_this_effect
考点5. glance
gaze
glanced
glared
stared
C
考点6. likely
is_likely_to
It_is_likely_that
C
A
——精解诠释
考点1. in sight
D
C
B
考点2. be related to
Can_you_relate_wh ( http: / / www.21cnjy.com )at_happened_in_your_childhood_to_your_present_state_of_mind
Women's earnings are still very low in relation to men's.
The_relationship_b ( http: / / www.21cnjy.com )etween_the_police_and_local_people_has_been_improved.
考点3. reach out
A
B
考点4. watch out
Watch_out
to_keep_watch
D
——句型精析
考点1. 倍数表达法
spend_twice_as_much_time
B
B
考点2.not until 句型的用法
①Not_until_his_fa ( http: / / www.21cnjy.com )ther_came_in_did_the_boy_begin_to_prepare_his_lessons.（倒装句）
It_was_not_until_hi ( http: / / www.21cnjy.com )s_father_came_in_that_the_boy_began_to_prepare_his _lesson.（强调句）
②I waited_until
③didn't_stop_until/till
Ⅲ. 小组写作探究
话题作文。
As we all know, ( http: / / www.21cnjy.com )people have five senses: sight, hearing, tasting, smelling and touching, through which we know about the world.
We often ( http: / / www.21cnjy.com ) use one or two of the five senses more than the others. For instance, in darkness, the sense of hearing and the sense of touching become more sensitive because we can’t see anything. When we listen to our favourite music, we may close our eyes and just listen with our ears. When we read an interesting book, we may be so absorbed in it that we hardly hear anything around us. However, when we eat something, we not only taste or smell it, but also look at it as well.
There are a few pe ( http: / / www.21cnjy.com )ople who have made great achievements even though they have lost the ability to use one of their senses, one example of which is Beethoven, the great German composer.