《英语听力教程2》文本2

《英语听力教程2》文本2
《英语听力教程2》文本2

Part ⅠGetting ready

Family education, a rather controversial issue, is now receiving more and more attention from the parents. As is known by ail, the younger generation is the flower of one country, the hope of tomorrow and the future pillar of one s tate. Then, how on earth should the parents, the first teachers of children, behave in bringing up their children?

A The following words and phrases will appear in this unit. Listen carefully and

study the definitions.

-

1. pick up: stop for and take or bring (persons) along with one

2. rebel: resist any authority or control

3. smack: n. slap, a sharp blow with the open hand or any flat object

v. slap loudly, strike with the open hand or any flat object

4. reason: argue or talk in a logical way

5. spank: striking with something flat, as the open hand, esp. on the buttocks, as in punishment

6. adopt: take (sb) into one's family as a relation, esp. as a son or daughter, by legal process

7. adolescent: a boy or a girl from puberty (|f#S8) to adulthood; teenage person

8. soap opera: radio or TV serial drama with domestic problems, etc. in a sentimental and melodramatic (jj|f&[ifil$!]#j) way

9. lenient: merciful, not severe in disciplining, punishing, judging, etc.

10. Spare the rod, spoil the child.: A child who is not punished will become un- disciplined and unruly.

You are going to hear a short passage on the rules for children. Supply the missing words.

When parents make a lot of rules about their children's behavior, they make

_________?for themselves. I used to spend half my time making sure my rules were ________, and the other half answering questions like "Jack can get up whenever he likes, so why can't I?" or "Why can't I___________Angela? Jack's mum

doesn't mind who he plays with" or "Jack can drink anything he likes. Why can't I drink__________too?"

Jack's mum, I decided, was a__________woman. I started saying things

like "Of course, '______. You can drink as much wine as you like" and "No, _____you get up" and "Yes, dear, you can play with An-

.

I don't mind how'._____

gela as__________as you like."

The ______________ have been marvelous. They don't want to get up late any more,

they've decided they don't like wine, and, most important, they've_______. playing with Angela. I've now realized (as Jack's mum realized a long time ago) that they only _____ to do all these nasty things because they

weren't_______to.

ⅡRadio phone-in

From ancient times to the present, human beings are never free from personal problems. Fortunately, in modern society, one can always seek help or advice from a variety of sources such as psychologists, TV programs, radio hot lines and so on and so forth.

_____

A this section you are going to hear a telephone conversation on a radio program called "Phone-In".

1. First listen to some names.

Tessa Colbeck

Brighton

Maurice Rex Manchester

Rosemary

Norfolk

Christine

2. Now listen to the conversation. While listening for the first time, add more key words in the left-hand column. After the second listening, answer the follow-

ing questions.

-

"

Notes

column

nauak

Questions

1. Apart from the radio presenter, how many people are invited on this programme?

2. Who is Doctor Maurice Rex?

He is

at the University of Nor-

11

folk.

3. If you live in London, which number should you ring?

4. How old will the caller be in two months' time?

5. How long does it take the caller to walk from her friend's house to hers?

6. What's the name of the caller's friend?

7. Why doesn't the caller's dad allow her to stay out late?

Because he is_________________and is afraid that it may

not be_________________.

8. If the caller doesn't come home on time, what will her dad do? He will not let her_____________________.

9. Maurice gives advice to the caller. W hat is it?

Maurice advises her to dad and have a______

quietly with her

about it.

B Now try this: listen to a more authentic version of the telephone conversation. Do the multiple choice.

1. Tessa Colbeck is a______.

a. doctor

b. writer

c. university teacher

d. radio presenter

2 If you live outside London, the number you should ring is_____2222122.

a. 10

b. 21

c. 01

d. 20

3. The caller is supposed to get home

at night.

a. at a quarter to ten

b. after ten o'clock

c. at a quarter after ten

d. before ten o'clock

4. Tessa Colbeck first thinks that the caller lives in____

a. Brighton

b. Manchester

c. London

d. Norfolk

5. What does Tessa suggest the caller do at the end of the conversation?

a. Tell her dad what she thinks about it.

b. Ask her dad why he does so.

c. Persuade her dad to pick her up.

d. Promise her dad that she will behave in her friend's hous

e.

.

Family discipline

Notes

Speaker 1:

Speaker 2:

talk,

Speaker 3: talkmucU

According to a report carried out by the magazine Children, nine out of ten parents smack their children, but parents often misunderstand their children's bad behavior. Is it right for parents to use smacking as a punishment? Will parents feel guilty about using it?

A You are going to hear some people talking about their attitudes towards the punishment of children. While listening for the first time, add more key words in the left-hand column. After the second listening, decide whether the speaker in each passage is a parent or a kid. Write "P" for a parent and "K" for a kid.

A Parent or a Kid?

Speaker 1:

Speaker 3: _____

Speaker 4:

Speaker 5:

Speaker 6: lt&wtaUo&i,

?

Speaker 4: _____ Speaker 5: _____

Speaker 6: _____

B Listen to the monologues again. Look at the following chart. For the first two columns, tick one suitable attitude for each speaker. For the last column, fill in the missing information according to what you hear on the tape. You can refer

to the above notes as well.

Approval of Punishment to Some Degree Disapproval of Punishment Possible Action One Will Take to a Kid

Speaker 1 A certain amount of

will be needed, but not

of it.

Speaker 2 to them; try to

why one is upset

and what it is that the kid has done

Speaker 3 ?a child and

try to make him/her understand.

Speaker 4 He wouldn't be as

as his dad was.

.

Speaker 5 Sometimes a quick, short on the or

is necessary to make

a child understand.

Speaker 6 It is a mixture: at a

child, sit down and

with a child, a child

out of the room, send a child his room, not

them have any pudding for the dinner, or even a little

?

More about the topic: Adoption

More often than not, there are some familiar scenes deeply impressed in our minds: when one gets to know by chance that he/she was adopted, he/she feels extremely painful and hates everybody around him/her, including the foster parents. Never-theless, the fact is, being an adopted child is nothing to be ashamed of. He/She is just perfectly the same with any other children.

You are going to hear a discussion about adopting children. Supply the missing words while listening.

Woman: Many of the disadvantages ?or many of the troubles that occur, with _____children, do of course also occur in the cases of children

___________to their parents. But there are some, for example, grandparents say, who refuse to__________ an adopted grandchild as their own, or

schoolchildren, children, like adults, are often_________, and who find

out that a child is adopted, and perhaps tease or rag the child. Those

__________difficulties of course don't arise in the case of children born to their_________. So I think there are a few difficulties that arise, that stem

,_______ from adoption, but those parents who have_______^_ difficulties, I think often forget that many, many, what I call__________chil-

dren, children born to their parents, er, produce the so that one has to be careful in saying, this is____

Man: You put a great stress on the need to tell the child as

that he or she is adopted ... Woman: Yes.

____difficulties,

adoption'. _____as possible

Man: Why is this so?

Woman: I think it's terribly important, because the child is bound

to__________it

sometime or other. I have met some very__________cases, where the parents hadn't__________the child, that he or she was adopted, and then some

well-meaning, perhaps not so well-meaning,__________, told the child, or adolescent. It was a great __________ to the child, in some cases, the child literally packed a suitcase and_____________. I know of several cases of

___________who did that. And even if they don't react quite so violently,

they begin to think, well, can they ____________ their parents on any topic, if them? Also, if you don't tell your ___that there is something faintly

on such a vital topic, they________

child that he, or she, is adopted, it___

shameful about it, and of course this is not the case, and it should be not

__________or__________to be the case, either by the parents or the children. And if the parents, or anyone____________associated with the child

feels it, they're not very

., in my opinion, to be adoptive parents.

Memory test: Freedom or Discipline?

Almost in all countries, there is fear in many a home. When there is a lack of freedom and love, you cannot have self-regulation. Instead, you will have rebellion. As a matter of fact, you can only have a free atmosphere in the home when fear is absent.

A In the following short passage, you are going to hear some complaints poured out by Louisa's mother about watching TV. After that some questions will be asked. Listen and write down brief answers as quickly as possible according to the notes you have taken while listening.

1. ?

2.

3

A

You are going to hear a monologue in which a boy complains about his parents. After that some statements will be read to you. Decide whether they are True or False. Put "T" or "F" in the brackets. While you listen, don't forget to write down some key words in the notes column.

1. ( )

( )

3. ( )

4. ( )

Part ⅥReminder of key points in this unit

Verb & Verb Phrase Noun & Noun Phrase Other

Part Ⅰ make trouble rule marvelous

result nasty

Part Ⅱ concentrate on personal problems embarrassing

stay out studio rough

get mixed up agony column

pick sb up chat

Part Ⅲ rebel solution upset

smack dark experience awfully

defend smack drawn-out

reason moan incredibly

alternative spank

Part Ⅳ occur adoption adoptive

adopt biological children in the case of

tease adolescent due to

rag stem from put a stress on shock suitcase teenager as early as possible well-meaning literally

be bound to violently

pack vital

know of faintly

react shameful

closely associate with

Part Ⅴ deprive input first and foremost sneak soap opera under one's care

be of the opinion direction crummy

be of value naive

hang out lenient

Spare the rod, spoil on one's own

the child. ?Biblical

apply harsh

剑桥雅思11听力Test4答案详细解析Section 3

雅思为各位考生推荐复习材料-剑桥雅思11听力Test4答案详细解析Section 3,本单元其他相关解析,请点击:剑11 听力 Test3 Section1真题解析;剑11 听力 Test3 Section2真题解析;剑11 听力 Test3 Section3真题解析;剑11 听力 Test3 Section4真题解析。 剑桥雅思11听力Test4答案详细解析Section 3 Question 21 & Question 22 答案:B D (in either order) 定位原文:scripts: D: they‘d done quite extensive tours in different continents... B: I wasn't specifically looking for artists who'd produced recordings, but this is something that's just taken for granted these days, arid they all had. 解题思路:They‘d done quite extensive tours in different continents 对应选项D;后面提到recordings,以及they all had,对应B选项。 Question 23 & Question 24 答案:A B (in either order) 定位原文:scripts: JOANNA: I‘d thought it might ... it was all quite informal though and in fact they seemed very keen to talk. A: And I don't think using the phone meant I got less rich data, rather the opposite in fact. B: if I was going to interview leading musicians it’d only be possible over the phone 解题思路:telephone interviews 定位后很容易听到B选项。后面提到担心录音质量,但是worked out all right,排除E;关于时间,提到至少半小时,有的会更长一些,所以排除D 选项;后面虽然说了stressful,但是又说受访者很乐意交谈,C排除。最后说我不认为电话访谈获取的信息少,选A。 Question 25 & Question 26 答案:B E (in either order) 定位原文:scripts: JOANNA: …B: When I started I was more interested in trying to investigate the impact of what was worn on those listening, and also…E: whether someone like a violinist might adopt a different style of clothing from, say, someone playing the flute or the

剑桥听力test文本

剑12 听力test 4 Section 1 (1241) Hello, Pembroke Cycli ng Holidays, Bob speak ing. Oh hello. I've see n your advert for people to lead cycle trips. Are you the right pers on to speak to? Yes, I am. Could I have your n ame, please? It's Margaret Smith. Are you look ing for a perma nent job, Margaret? No, temporary. rve got a perma nent job starti ng in a few mon ths' time, and I want to do someth ing else un til then. What work do you do? This will probably sound crazy - I used to be a lawyer, and the n I made a complete career cha nge and rm going to be a doctor. I've just finished my training. Right. And have you had any experie nee of lead ing cycle trips? Yes, I've led several bike tours in Africa. The trip to In dia that I had arran ged to lead n ext month has now bee n can celled, so whe n I saw you were advertis ing for tour leaders, I decided to apply. OK.Now we normally have two or three leaders on a trip, depending on the size of the group. Some tours are for very experie need cyclists, but we've got a tour coming up soon in Spa in, which is proving so popular we n eed an additi on al leader. It's a cycling holiday for families. Would that suit you? It certainly would. I enjoy working with children, and I probably n eed some more experie nee before I go on a really challe nging trip. That tour in cludes several tee nagers: have you worked with that age group before? Yes, I'm a volun teer worker in a youth club, where I help people to improve their cycli ng skills. Before that I helped out in a cycli ng club where I taught beg inn ers. Well that's great. Now the trip I mentioned is just for a fortnight, but there might be the possibility of leading other tours after that.

懂你英语Level 3 unit 1

懂你英语L e v e l3 u n i t1

Level 3 unit 1 part1 Listening Kathy usually gets up at 6:30, but th is morning, she didn’t hear her alarm. As a result, she overslept. She didn’t get up until 7:00, 30 minutes later than usual. As a result, she didn’t have time to c ook breakfast for her children. -Why did she oversleep? –She didn’t hear her alarm. -Why didn’t she cook breakfast? –She didn’t have time. Today Kathy and her kids left home early. They usually leave home at 7:30, but today they left at 7:15. They left early because they had to buy breakfast on their way to school. -Why did they leave home early? –They had to buy breakfast on their way to school. -What did they have to buy on their way to school? –their breakfast. It usually takes 45 minutes to drive her kids to school, but today it took longer. It took them longer because they stopped for breakfast along the way. It took 15 minutes for them to have breakfast. They ate at a little coffee shop along the side of the road. -How long does it usually take to drive her kids to school? –It usually takes 45 minutes. -How long did it take them to have breakfast? –It took 15 minutes. After eating breakfast, they got back into their car. On most days the traffic isn’t too bad in the morning.

专四听力test 11

Test 11 SECTION A TALK In this section you will hear a talk. You will hear the talk ONCE ONLY. While listening, you may look at ANSWER SHEET ONE and write NO MORE THAN THREE WORDS for each gap. Make sure the word(s) you fill in is (are) both grammatically and semantically acceptable. You may use the blank sheet for note-taking. You have THIRTY seconds to preview the gap-filling task. Now listen to the talk. When it is over, you will be given TWO minutes to complete your work. Mastering the ART OF Conversation 1. Make eye contact ▼Give a (1) _________________ smiling look(1) ___________ ▼avoid forcing interaction on uninterested people ▼Be outgoing instead of (2)_________________(2) ___________ ▼Have a sense of boundary ▼Know (3) ________________ to approach others(3) ___________ 2. Ask (4) _______________________(4) ___________ ▼More than “Yes” or “No” ▼Encourage people to (5) ____________________(5) ___________ ▼Suggested ideas ▼Thoughts about a book/magazine ▼(6) ____________________ to do around here(6) ___________ ▼Where to shop for clothes 3. Search for a (an) (7) ________________________(7) ___________ ▼Probe for things in common ▼Same workplace, (8) ______________________ friends(8) ___________ ▼ Start with scenario with strangers: ▼Ask for (9) ________________________ in a bookstore(9) ___________ ▼Make jokes when waiting in line ▼ Offer a compliment ▼Avoid (10) __________________ comments(10) __________

英语流利说懂你英语Level4- Unit3教学内容

英语流利说懂你英语L e v e l4-U n i t3

懂你英语Level4 Unit 3 Part1 it 3-1 listening时间花费 Look at these 2 pie graphs. They show how these 2 people spend their days, not including weekends. The one on the top shows how Emma divides up her days. She is a designer who works for a company. As Emma’s graph shows, the biggest portion部分 of her day is spent working. She works an average of 8 hours a day, which is one third of her day. She gets an average of 6 hours to sleep which is 25% of her day. That’s less sleep than Marti n gets. According to his graph, he gets an average of 7 hours to sleep which is about 29% of his day. On the other hand, Martine who is engineer, works more hours than Emma does. Martine average 9 hours a day at work co mpare to Emma’s 8. That’s 37.5% compare to 33%. Other factors shown in the graph included time for meals and commuting to work. Other activities include getting dress and doing household chores such as doing laundry and paying bills. As you can see, for Martin, commuting is taking a large amount of his time. If he could reduce his commute time, he will have more time for other things. And it isn’t just the time. When the traffic is really heavy his commute is stressful. It will be great if he can work from home one or two days a week. He life will be more enjoyable. And we look at Emma’s graph, we see she probably needs more sleep. Perhaps, she should spend a bit less time socializing with her friends. On the other hand, socializing with her friend is something she really values. As for putting on makeup, she isn’t willing to change that. For her, exercising, socializing and staying beautiful help her deal with the stressful work. In conclusion, Emma and Martin both wish there were more hours in a day. This next graph shows how various factors compare important to 1350 jobs applicants. Applicants were between 20 to 25 years ago. They were asked to list which factors were most important for a good job. As the graph shows, money was the most important factor for 25% of the applicants. However, other factors are also important. The second most important factor was the work environment. In other words, for many, money is everything. People want to like where they work. In fact, if we combine working environment and co-workers, the total is 35%. This is well above the 25% for salary and benefits. Taking together, they are more important than salary and benefits. Career path is also important especially for younger applicants. They want to see that their job helps to build a successful career. For older workers, this may not be as important.

(完整版)英语流利说懂你英语Level4-Unit3

懂你英语Level4 Unit 3 Part1 it 3-1 listening时间花费 Look at these 2 pie graphs. They show how these 2 people spend their days, not including weekends. The one on the top shows how Emma divides up her days. She is a designer who works for a company. As Emma’s graph shows, the biggest portion部分of her day is spent working. She works an average of 8 hours a day, which is one third of her day. She gets an average of 6 hours to sleep which is 25% of her day. That’s less sleep than Martin gets. According to his graph, he gets an average of 7 hours to sleep which is about 29% of his day. On the other hand, Martine who is engineer, works more hours than Emma does. Martine average 9 hours a day at work co mpare to Emma’s 8. That’s 37.5% compare to 33%. Other factors shown in the graph included time for meals and commuting to work. Other activities include getting dress and doing household chores such as doing laundry and paying bills. As you can see, for Martin, commuting is taking a large amount of his time. If he could reduce his commute time, he will have more time for other things. And it isn’t just the time. When the traffic is really heavy his commute is stressful. It will be great if he can work from home one or two days a week. He life will be more enjoyable. And we look at Emma’s graph, we see she probably needs more sleep. Perhaps, she should spend a bit less time socializing with her friends. On the other hand, socializing with her friend is something she really values. As for putting on makeup, she isn’t willing to change that. For her, exercising, socializing and staying beautiful help her deal with the stressful work. In conclusion, Emma and Martin both wish there were more hours in a day. This next graph shows how various factors compare important to 1350 jobs applicants. Applicants were between 20 to 25 years ago. They were asked to list which factors were most important for a good job. As the graph shows, money was the most important factor for 25% of the applicants. However, other factors are also important. The second most important factor was the work environment. In other words, for many, money is everything. People want to like where they work. In fact, if we combine working environment and co-workers, the total is 35%. This is well above the 25% for salary and benefits. Taking together, they are more important than salary and benefits. Career path is also important especially for younger applicants. They want to see that their job helps to build a successful career. For older workers, this may not be as important. Older workers often put the higher value on the balance between life and work. What do you think. it 3-1 vocabulary领土、军事、政治、政权状态 The government of a country is a control system. Governments make laws and provide services to their citizens. The land over which a government has controlled, is its territory /'t?r?t?ri/领土. A country’s territory has boundaries/'ba?ndri/ or borders.

懂你英语level 3 unit

L e v e l3u n i t1p a r t1 Listening Kathy usually gets up at 6:30, but th is morning, she didn’t hear heralarm. As a result, she overslept. She didn’t get up until 7:00, 30 minutes later than usual. As a result, she didn’t have time to cook breakfast for her children. -Why did she oversleep? –She didn’t hear her alarm. -Why didn’t she cook breakfast? –She didn’t have time. Today Kathy and her kids left home early. They usually leave home at 7:30, but today they left at 7:15. They left early because they had to buy breakfast on their way to school. -Why did they leave home early? –They had to buy breakfast on their way to school. -What did they have to buy on their way to school? –their breakfast. It usually takes 45 minutes to drive her kids to school, but today it took longer. It took them longer because they stopped for breakfast along the way. It took 15 minutes for them to have breakfast. They ate at a little coffee shop along the side of the road. -How long does it usually take to drive her kids to school? –It usually takes 45 minutes. -How long did it take them to have breakfast?

剑桥12 听力test 4文本

剑12 听力test 4 Section 1 (12-4-1) Hello, Pembroke Cycling Holidays, Bob speaking、 Oh hello、 I've seen your advert for people to lead cycle trips、oXApoEf。VVXKELy。 Are you the right person to speak to? Yes, I am、 Could I have your name, please? It's Margaret Smith、 Are you looking for a permanent job, Margaret? No, temporary、 I've got a permanent job starting in a few months' time, and I want to do something else until then、yxScPd4。M0aAsmC。 What work do you do? This will probably sound crazy - I used to be a lawyer, and then I made a plete career change and I'm going to be a doctor、SNP7PC7。MAoALKr。 I've just finished my training、 Right、 And have you had any experience of leading cycle trips?laKRSax。W6D8niM。 Yes, I've led several bike tours in Africa、 The trip to India that I had arranged to lead next month has now been cancelled,IPa4imY。0HFL4zb。 so when I saw you were advertising for tour leaders, I decided to apply、yNa6cRF。keOBbnd。OK、Now we normally have two or three leaders on a trip, depending on the size of the group、TW6UpC8。stzbjO7。 Some tours are for very experienced cyclists, but we've got a tour ing up soon in Spain,v0YWqoh。ElrDP1o。 which is proving so popular we need an additional leader、NCaLMYW。DWcTBUO。 It's a cycling holiday for families、 Would that suit you?FU1ox5D。QtbYf3q。 It certainly would、 I enjoy working with children, and I probably need some more experience before I go on a really challenging trip、EGvrJvG。GLTYDtD。

雅思听力剑3文本

Test 1 LISTENING SECTION 1Questions 1-10 Complete the notes below. Example Answer Name of agent:Flagstone Areas dealt with: 1……………………… north suburbs Rent:from 2£……………to£…………a month Depends on:the area availability of 3…………………… garage Properties available:West Park Road rent 4£…………a month including 5………… Title Road rent £380 a month including 6…………rental Viewing arrangements: meet at office on 7…………at 5.00 pm Need:letter from bank reference from 8……………… Must:give 9…………notice of moving in give deposit of 10…………………… pay for contract

SECTION 2 Questions 11-20 Questions 11 and 12 W r i t e NO MORE THAN THREE WORDS f o r e a c h a n s w e r. 11 W h o i s M r s S u t t o n w o r r i e d ab o u t ? ……………………………………………………… 12 W h a t i s th e n a me f o r a g r o u p o f f a mi l y d o c t o r s w or k i n g i n t h e s a me b u i l d i n g t o g e t h e r ? ……………………………………………………… Questions 13- 17 C o m p l e t e t h e t a b l e b e l o w. W r i t e NO MORE THAN THREE WORDS OR A NUMBER f o r e a c h a n s w e r. Question 18-20 Question 18 Write NO MORE THAN TWO WORDS OR A NUMBER Doctors start seeing patients at the Health Centre from …………………o ’clock. Question 19 Choose TWO lettles A-E Which Two groups of patients receive free medication? A people over 17 year old B unemployed people C non-UK residents D people over 60 years old E pregnant women Name of Heslth Centre Number of doctors Other information Information about doctors Dean End 13…………………… Appointment system 15…………………… Than South Hay Dr Jones is good with 16…………………… patients. Dr Shaw is good with small children. South Hay 14…………………… Building less modern Than Dean End Dr Williams helps people with 17……………………

懂你英语Level3-Unit-3

Unit 3-1 Listening 自然灾害和环境保护 There are many forms of lives on earth, including human beings. Life exists in a variety of conditions. Some forms of lives live in the watery environment, like the oceans. Other forms of lives can be found in very dry areas like desserts. However, for any form of live to exist, conditions must be right. When the conditions aren’t right, that form of lives can extinct. To become extinct means to die out completely. Conditions must be right for life to exist. Millions of years ago, there were forms of lives that no longer exist. When condition changed, this form of life died out. One extinction event happened about 250 million years ago. This is the largest extinction event of all time. Many forms of lives become extinct. 96% of all lives in the oceans died out. Most insects also became extinct. This event happened over a period of several million years. The causes of this extinction event are still unknown. Possible causes include largest volcanic eruptions and global warming. Some scientists believe that there were several causes. They believe that a series of events caused the extinctions. Scientists are working for better understand what really happened. In modern times, we human beings face changing conditions. For humans to live, we need clean air and clean water. Pollution is now a growing problem around the world. Pollution poisons the air and water that we depend on. Polluted air makes people sick and afraid to get outside. Polluted water poisons our food supply. As a result, we never know which foods are safe to eat. Human beings can be not live in a poisoned environment. Therefore, pollution is a major threat to our existence. Humans need temperature to be in a comfortable range. To be in a comfortable range means to be neither too hot nor too cold. With global warming, global temperatures are rising. As global temperatures rise, the polar icecaps will melt. As the polar icecaps melt, ocean levels will rise. Areas of some countries will soon be under water. People would be forced to relocated from flooded areas. In nature, even small changes can sometimes have large effects. It’s difficult to predict what’s going to happen. The entire ec osystem that we depend on is changing. Some of these changings are irreversible. Irreversible changes cannot be undone. Let’s hope the humans are smart enough to understand how the world is changing. With more understanding, we make better choices about what to do. We can face the challenge of the pollutions and global warming. We need to do this before it’s too late. This planet of earth is our only home and we need to protect it.

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