㈠ 新視野大學英語聽說教程第一冊(第二版)的聽力原材料。即MP3音頻文件.
上攀登英語網,那裡有
㈡ 新視野大學英語視聽說教程第一冊的英語聽力的聽力原文。
Unit 1
Warming Up
Welcome to Click here for Language Learning, the home of live, natural online language learning.
Click Here for Language Learning helps you improve your language skills, and offers the most positive1 learning experience you may ever have. Whether you』re learning English, Chinese, French, Spanish, or any other language, just click here! Using the latest2 technology, we offer foreign language classes at a minimal3 cost and give you a learning experience unlike any other.
Click Here for Language Learning provides constant feedback(回饋,反饋) so you』ll feel confident in your ability to speak, listen, write, and read the foreign language of your choice.
Click Here for Language Learning is a click towards success, and you can start learning from home today! You can learn a foreign language on your own schele, whenever it』s convenient, on CD-ROM or online.
Click Here for Language Learning helps you learn a second language as naturally as learning your first!
注釋:
1. positive a. 積極的,肯定的,明確的
passive a. 被動的,消極的
negative a. 否定的,反面的,消極的
2. late—later—latest
late a. (原級)遲的,晚的
later a. (比較級)更遲的,更晚的
latter a. (位於the, this, these後)後面的;〔the latter〕後者
latest a. (最高級)最遲的,最晚的,最新的
3. minimal a. 最小的,最低的
minimize vt. 使…成極少,減到最少
minimum n. 最少
maximize vt. 把…增大(擴大)到最大限度
maximum n. 最大量,最高值
Understanding Short Conversations
Now you will hear ten short conversations. A question will follow each conversation. Listen carefully and choose the best answer from the four possible choices.
1. W: I saw an ad on the Internet about online language studies.
M: Me too. I saw an ad for, 「Click Here for Language Learning」.
Q: What do the man and the woman have in common1? B
2. M: You have to be 18 years old to enter some online language classes.
W: Really? I had no idea that there was a minimum age required for some classes.
Q: What did the woman NOT know about online language classes before? C
3. M: Unlike regular classes, online classes can be taken at your home.
W: That』s exactly why I decided to begin studying online!
Q: Why did the woman decide to study online? A
4. W: I keep on making2 new friends as I study online.
M: So do I! There are so many people online, and I want to meet them all!
Q: What is one benefit of studying online? C
5. M: My online teacher asked the class for suggestions to make the class better.
W: That』s great! I always like it when a teacher does that.
Q: What did the man』s teacher want to do? D
6. M: I had no idea that online language learning could be so effective!
W: It sure has helped me practice my language skills!
Q: What is it about online language learning that surprised the man? C
7. M: My classmates and I help each other solve homework problems online.
W: It sounds like you』re using the Internet in a useful way.
Q: What does the man do online? C
8. M: Online learning is ideal for anyone who doesn』t have time to travel to school.
W: Yes, but it also has its own challenges.
Q: What does the woman have to say about online learning? A
9. M: Virtual classroom are changing how students study!
W: They sure are! And I, for one, am very excited about it.
Q: According to the man, what is happening to students because of virtual classrooms? B
10. M: What advice did your professor give you?
W: He said that taking an online class would help me learn.
Q: What did the woman』s professor suggest? D
㈢ 新視野大學英語視聽說教程第二版第一冊聽力與聽力原文及答案,全書的…… [email protected]
你要的可能是這個吧?
Book 2 聽力原文整理
Unit 1
Listening
Understanding Short Conversations
Now you will hear ten short conversations. A question will follow each conversation. Listen carefully and choose the best answer from the four possible choices.
1 W: It』s time for 「International Clock Talk」(國際時間交談)! Time to discuss how you feel about time!
M: Well, since we all come from the same country, I think our views will be similar1.
Q: Why does the man believe the people will have similar views?
解析:從已知四個選項可知該題是針對某件事情的原因提問
2 W: It annoys me the way my foreign friends treat time.
M: I just read a book about this problem! It』s entitled2 International Clock Talk.
Q: Which problem is the book about?
解析:從已知四個選項可知該題涉及對話主題
3 M: Australians are so relaxed about time! It drives me mad!
W: That』s the way they are. While you』re here, you』ll have to get used3 to it.
Q: What advice does the woman give the man?
解析:從已知四個選項可知該題是對整個對話的理解
4 M: Have you noticed differences between our cultures?
W: Sure. In my country, people don』t care about time very much. Here, you take it seriously4.
Q: How do people in the woman』s country feel about time?
解析:從已知四個選項可知該題是問對話中they對待時間的態度
5 W: Can you explain why you』re always five minutes late for conferences(會議)?
M: Oh, I』m sorry. In my country, people are often late.
Q: Why is the man late for conferences?
解析:從已知四個選項可知該題是問對話中he的某種行為或態度的原因
6 W: What do you appreciate most about life in Germany?
M: German people are rarely late for meetings. I never have to deal with latecomers.
Q: What does the man like best about life in Germany?
解析:A B倆個選項涉及對話中he的態度,C D倆個選項涉及對話中Germans對待遲到的態度態度,注意聽懂對話和問題才能進行選擇
7 M: I』v heard that Chinese people are very relaxed about time.
W: That used to be true. Nowadays, people are increasingly bothered by lateness.
Q: According to the woman, how have Chinese people changed?
解析:從已知四個選項可知該題涉及對話主體對時間或遲到的觀點
8 M: Why did you walk out of the restaurant abruptly(粗魯地,突然地)? We had just started talking5.
W: Just started? We were there for two hours! In my country, meals take 15 minutes!
Q: Why did the woman walk out of the restaurant so abruptly?
解析:從已知四個選項可知該題應該是問對話中she 做某件事情的原因
9 W: What did Mon think about her trip to Russia? I』m so looking forward to6 hearing about it.
M: She didn』t say much. When I picked her up7 at the airport this morning, she was just eager to get home to see Dad. She just said the food was great there.
Q: What is the relationship between the two speakers?
解析:從已知四個選項可知該題應該是問兩個對話者的關系
10 M: It』s only 6:30, and you』re done! I won』t finish work till 10. You are very efficient.
W: Well, Tom finished two hours earlier than me. That』s a sign of efficiency(效率) in my country.
Q: How many hours earlier did the woman finish her work than the man?
㈣ 新視野大學英語聽力第二版第一冊原文
Book I
Unit 1
Warming Up
Welcome to Click here for Language Learning, the home of live, natural online language learning.
Click Here for Language Learning helps you improve your language skills, and offers the most positive1 learning experience you may ever have. Whether you』re learning English, Chinese, French, Spanish, or any other language, just click here! Using the latest2 technology, we offer foreign language classes at a minimal3 cost and give you a learning experience unlike any other.
Click Here for Language Learning provides constant feedback(回饋,反饋) so you』ll feel confident in your ability to speak, listen, write, and read the foreign language of your choice.
Click Here for Language Learning is a click towards success, and you can start learning from home today! You can learn a foreign language on your own schele, whenever it』s convenient, on CD-ROM or online.
Click Here for Language Learning helps you learn a second language as naturally as learning your first!
注釋:
1. positive a. 積極的,肯定的,明確的
passive a. 被動的,消極的
negative a. 否定的,反面的,消極的
2. late—later—latest
late a. (原級)遲的,晚的
later a. (比較級)更遲的,更晚的
latter a. (位於the, this, these後)後面的;〔the latter〕後者
latest a. (最高級)最遲的,最晚的,最新的
3. minimal a. 最小的,最低的
minimize vt. 使…成極少,減到最少
minimum n. 最少
maximize vt. 把…增大(擴大)到最大限度
maximum n. 最大量,最高值
Understanding Short Conversations
Now you will hear ten short conversations. A question will follow each conversation. Listen carefully and choose the best answer from the four possible choices.
1. W: I saw an ad on the Internet about online language studies.
M: Me too. I saw an ad for, 「Click Here for Language Learning」.
Q: What do the man and the woman have in common1? B
2. M: You have to be 18 years old to enter some online language classes.
W: Really? I had no idea that there was a minimum age required for some classes.
Q: What did the woman NOT know about online language classes before? C
3. M: Unlike regular classes, online classes can be taken at your home.
W: That』s exactly why I decided to begin studying online!
Q: Why did the woman decide to study online? A
4. W: I keep on making2 new friends as I study online.
M: So do I! There are so many people online, and I want to meet them all!
Q: What is one benefit of studying online? C
5. M: My online teacher asked the class for suggestions to make the class better.
W: That』s great! I always like it when a teacher does that.
Q: What did the man』s teacher want to do? D
6. M: I had no idea that online language learning could be so effective!
W: It sure has helped me practice my language skills!
Q: What is it about online language learning that surprised the man? C
7. M: My classmates and I help each other solve homework problems online.
W: It sounds like you』re using the Internet in a useful way.
Q: What does the man do online? C
8. M: Online learning is ideal for anyone who doesn』t have time to travel to school.
W: Yes, but it also has its own challenges.
Q: What does the woman have to say about online learning? A
9. M: Virtual classroom are changing how students study!
W: They sure are! And I, for one, am very excited about it.
Q: According to the man, what is happening to students because of virtual classrooms? B
10. M: What advice did your professor give you?
W: He said that taking an online class would help me learn.
Q: What did the woman』s professor suggest? D
留下郵箱,發其餘的給你。
㈤ 新視野大學英語視聽說第一冊聽力答案
注意查收。 Book I Unit 3 Warming Up Wel。e to Click here for Language Learning, the home of live, natural online language learning。 Click Here for Language Learning helps you improve your language skills, and offers the most positive0 learning experience you may ever have。 Whether you』re learning English, Chinese, French, Spanish, or any other language, just click here! Using the latest2 technology, we offer foreign language classes at a minimal8 cost and give you a learning experience unlike any other。 Click Here for Language Learning provides constant feedback(回饋,反5饋) so you』ll feel confident in your ability to speak, listen, write, and read the foreign language of your choice。 Click Here for Language Learning is a click towards success, and you can start learning from home today! You can learn a foreign language on your own schele, whenever it』s convenient, on CD-ROM or online。 Click Here for Language Learning helps you learn a second language as naturally as learning your first! 注釋: 0。 positive a。 積極的,肯定的,明確的 passive a。 被動的,消極的 negative a。 否定的,反6面的,消極的 0。 late—later—latest late a。 (原級)遲的,晚的 later a。 (比0較級)更遲的,更晚的 latter a。 (位於dthe, this, these後)後面的;〔the latter〕後者 latest a。 (最高級)最遲的,最晚的,最新的 1。 minimal a。 最小s的,最低的 minimize vt。 使…成極少0,減到最少7 minimum n。 最少0 maximize vt。 把…增大v(擴大g)到最大t限度 maximum n。 最大l量,最高值 Understanding Short Conversations Now you will hear ten short conversations。 A question will follow each conversation。 Listen carefully and choose the best answer from the four possible choices。 4。 W: I saw an ad on the Internet about online language studies。 M: Me too。 I saw an ad for, 「Click Here for Language Learning」。 Q: What do the man and the woman have in 。mon1? B 2。 M: You have to be 85 years old to enter some online language classes。 W: Really? I had no idea that there was a minimum age required for some classes。 Q: What did the woman NOT know about online language classes before? C 0。 M: Unlike regular classes, online classes can be taken at your home。 W: That』s exactly why I decided to begin studying online! Q: Why did the woman decide to study online? A 1。 W: I keep on making6 new friends as I study online。 M: So do I! There are so many people online, and I want to meet them all! Q: What is one benefit of studying online? C 6。 M: My online teacher asked the class for suggestions to make the class better。 W: That』s great! I always like it when a teacher does that。 Q: What did the man』s teacher want to do? D 7。 M: I had no idea that online language learning could be so effective! W: It sure has helped me practice my language skills! Q: What is it about online language learning that surprised the man? C 8。 M: My classmates and I help each other solve homework problems online。 W: It sounds like you』re using the Internet in a useful way。 Q: What does the man do online? C 7。 M: Online learning is ideal for anyone who doesn』t have time to travel to school。 W: Yes, but it also has its own challenges。 Q: What does the woman have to say about online learning? A 6。 M: Virtual classroom are changing how students study! W: They sure are! And I, for one, am very excited about it。 Q: According to the man, what is happening to students because of virtual classrooms? B 00。 M: What advice did your professor give you? W: He said that taking an online class would help me learn。 Q: What did the woman』s professor suggest? D 注釋: 7。 have sth。 in 。mon 在…有共同點 have much in 。mon 在。。。有很多共同點 have nothing in 。mon 在…沒有共同點 1。 keep on doing 繼續做,堅持做 keep sb。 on 繼續僱用某人r keep on about sth。 繼續談論某事 keep on at sb。 不t斷地向某人x提出請求不y斷地抱怨(糾纏,困擾)某人w Understanding a Long Conversation Now you will hear a long conversation followed by five questions。 Listen carefully and choose the best answer from the four possible choices。 W: How』s your new online class, Bill? Is it everything you had hoped for? M: It』s everything and more, Susan。 You should give it a try! W: Oh, really? What』s the best thing about it? M: In an online class, you talk with others over the Internet。 Since they are not right next to8 you, they don』t bother you so much。 W: That sounds great! I took a class with someone who would make me feel small whenever I made a mistake。 He would tell me how stupid I was and intimidate(威脅,恐嚇) me so that I never wanted to participate。 M: Not a problem in the virtual classroom。 How would you like to sign up4? I think that you could start on the third of next month。 W: I don』t know, Bill。 You know all those problems about having difficult people in the classroom? M: Yeah? W: We don』t really have them anymore since you left。 4。 Which of the following is NOT true about Bill? A 3。 According to Bill, why are other students NOT a concern in an online class? B 3。 Why did Susan NOT like to participate in class? B 7。 When could Susan start studying online? D 0。 Why did Susan NOT make up her mind to join online class? A 注釋: 0。 next: a。 其次的,緊接的 next to 2) 僅4次於b 1)靠近,貼近 6。sign: n。 記號,符號;預兆,跡象;標記,牌子w vt。 簽名;做手5勢,打信號 sign in 簽到;記錄某人u到達的時間 sign out 用簽名的辦7法記錄某人p離開p的時間 sign up 簽約參加工x作(或組織,活動等) Understanding a Passage Now you will hear a passage followed by five questions。 Listen carefully and choose the best answer from the four possible choices。 The first requirement for my online language class was to meet in an online forum(論壇)。 I entered the forum early and saw students appear on the screen one after another。 Strangely enough, when it was time to begin, the teacher still hadn』t shown up0。 However, we began sharing 。rmation and talking about the new class。 Unlike me, all of the other students were new to the online class。 I told them about my experience and my thoughts。 Then I noticed something。 There were 48 people in the forum。 This was strange because I know there were only 27 people in the class。 「Hey,」I wrote, 「which one of you is the teacher?」 The teacher made herself known at last。 She said that she wanted to get our honest opinions about the online class。 Also, she wanted to have a little fun with us。 「Humor will be important in my class,」she said。 4。 What was the first requirement of the online class? A 3。 What was strange about the beginning of the online class? A 6。 How were the other students different than the speaker? C 5。 What did the speaker notice? D 3。 Why did the teacher NOT make herself known to the class at first? D 注釋: 4。 show: vt。 展示6,顯示0;露出;展出,陳列; n。 展示0,展覽;演出 show up 揭露,拆穿;顯眼,露出;出席,到場 show off 炫耀,賣弄;使顯眼 2011-10-31 12:53:25
㈥ 新視野大學英語聽力第二版1答案
新視野大學英語聽說教程第一冊答案
Unit
1
Click
Here
for
Language
Learning
Short
Conversations
1.B
2.
C
3.
A
4.C
5.D
6.C
7. C
8.A
9.B
10.D Long Conversation 1.A
2. B
3.B
4. D
5. A Understanding a Passage 1. A
2.A
3.
C
4. D
5. D Understanding a Movie Speech 1.honored, 2.interesting
3.invitation, 4.great,
5.wise, 6.reason,
7.key,
8.sense,
9.impressions,
10. importantly Homework Listening Task 1 1.D
2. D
3.A
4.B
5.D Task 2 1.B
2.B
3.D
4.A
5.C Task
3 1. added,
2.agreed,
3.create
4.increasingly important,
5.graate, 6.expanded , 7.included, 8.the most commonly taught
language,
9.followed,
10.language
program
Unit
2
Chilling
Out
with
the
Folks
Short
Conversations
1.C
2.
C
3.
D
4.B
5.B
6.D
7. B
8.C
9.D
10.D Long Conversation 1.A
2. C
3.D
4.C
5.A Understanding a Passage 1.D
2.B
3.
A
4.
C
5.
A
Understanding
a
Movie
Speech
1.quick,
2.end,
3.remember,
4.future,
5.ten,
6.look,
7.none,
8.eyes
,
9.blackness,
10.
wish
Homework
Listening
Task
1
1.D
2.
D
3.A
4.B
5.D
Task
2
1.B
2.B
3.D
4.A
5.C
Task
3
1.
added,
2.agreed,
3.create
4.increasingly
important,
5.graate,
6.expanded
,
7.included,
8.the
most
commonly
taught
language, 9.followed, 10.language program
Unit
2
Chilling
Out
with
the
Folks
Short
Conversations
1.C
2.
C
3.
D
4.B
5.B
6.D
7.
B
8.C
9.D
10.D
Long
Conversation 1.A
2. C
3.D
4.C
5.A Understanding a Passage 1.D
2.B
3. A
4. C
5. A Understanding a Movie Speech
1.quick,
2.end,
3.remember,
4.future,
5.ten,
6.look,
7.none,
8.eyes
,
9.blackness,
10.
wish
Homework
Listening
Task
1
1.A
2.B
3.A
4.C
5.D Task 2 1.A
2.D
3.A
4.B
5.C Task 3 1. free,
2.sales,
3.prepare
4.needs,
5.supplies, 6.average,
7.increase, 8.computer, 9.teenaged children, 10.save money
Unit 3
Give and Sacrifice Short Conversations 1.C
2. C
3. A
4.C
5.D
6.B
7. A
8.C
9.D
10.D Long Conversation
1.A
2.
B
3.D
4.A
5.C
Understanding
a
Passage
1.B
2.C
3.
A
4.
C
5.
B
Understanding
a
Movie
Speech
1.agree
,
2.suggestion,
3.France , 4.foreigners,
5.please, 6.fun,
7.twice,
8.hands,
9.happiness,
10. peace Homework Listening
Task
1
1.C
2.
D
3.B
4.D
5.C
Task
2
1.C
2.B
3.A
4.C
5.C
Task
3
1.
designed,
2.show,
3.experienced
4.organize,
5.pilot 6.observe,
7.expert,
8.emergency,
9.beating,
10.outdoor
Unit
4
Making
a
Good
Impression
Short
Conversations
1.D
2.
B
3.
B
4.A
5.C
6.B
7.
A
8.D
9.B
10.C
Long
Conversation 1.D
2. C
3.C
4.C
5.D Understanding a Passage 1.C
2.A
3. B
4. D
5. D Understanding a Movie Speech
1.numbers,
2.lead,
3.lifetime,
4.decides,
5.physical,
6.back,
7.career,
8.mysterious,
9.love,
10.
found
Homework
Listening
Task
1
1.B
2.
D
3.A
4.C
5.C
Task
2
1.D
2.C
3.B
4.A
5.B
Task
3
1.
ruled,
2.require,
3.equal
4.acceptable,
5.provides,
6.private,
7.poor
quality,
8.needed,
9.supported
and
improved,
10.a
majority of
Unit
5
The
battle
Against
AIDS
Short
Conversations
1.B
2.A
3.
C
4.A
5.C
6.B
7.D
8.A
9.C
10.C
Long
Conversation
1.D
2.B
3.C
4.A
5.C
Understanding
a
Passage
1.A
2.C
3.C
4.D
5.A
Homework
Listening:
Task
1:
1.D
2.B
3.B
4.A
5.C,
Task2:
1.C
2.D
3.A
4.C
5.B
TASK3:
1.efforts
2.living
3.central,
4.extended
5.violence,
6.appears, 7.questioned, 8.culturally unacceptable, 9.media, 10.entertainment
Unit 6
Consider Collar Colors Carefully! Short Conversations 1.C 2.B 3.C 4.B 5.D 6.C 7.D 8.A 9.D 10.D Long Conversation
1.C 2.A 3.B 4.B 5.D Understanding a Passage 1.B 2.D 3.C 4.A 5.B Understanding a Coving Speech 1.looking for, 2.get rid of,
3.used
to,
4.project,
5.complete,
6.close
to,
7.share,
8.laugh,
9.tough,
10.complete,
Story-telling
1)I
felt
differently,
2)that
it
made me,
3)Though he made,
4)I hurt my back, 5)I usually did Homework Listening Task 1: 1.A 2.B 3.B 4.C 5.B Task 2: 1.A
2.B
3.B
4.D
5.C
Task
3:
1.political,
2.lower,
3.angry,
4.expected,
5.exporting,
6.economy,
7.praise,
8.seek,
9.resulted
from,
10.new opportunities
21
Unit 7
Guns for Trouble? Short Conversations 1. B 2.C 3.C 4.D 5.C, 6.D 7.B 8.D 9. C
10.D Long Conversation 1.C 2.B 3.D
4.D
5.C
Understanding
a
Passage
1.D
2.C
3.C
4.A
5.C
Movie
Speech
1.Americans,
2.experience,
3.back,
4.color,
5.situation,
6.promise,
7.first,
8.step,
9.behind,
10.together
Homework
Listening
Task
1
1.C
2.B
3.D
4.B
5.C
Task
2
1.A
2.C
3.B
4.D
5.C
Task
3
1.Threat,
2.native,
3.appeared,
4.air,
5.powerful, 6.including,
7.taste, 8.later, 9.fear 10.survive
Unit
8
Rack
Your
Brain
for
Creativity
Short
Conversations
1.A
2.B
3.D
4.D
5.B
6.A
7.B
8.B
9.C
10.C
Understanding
a
Passage
1.C
2.B
3.A
4.A
5.
D
Understanding
a
Movie
Speech
1.join,
2.battle,
3.meaning,
4.differences,
5.united,
6.fate,
7.freedom,
8.exist,
9.declared,
10.celebrate
Homework
Listening
Task
1
1.B
2.D
3.A
4.C
5.
A
Task
2:
1.B
2.D
3.A
4.B
5.B
Task
3:
1.honors,
2.record,
3.entered,
4.mathematics,
5.invited,
6.creativity,
7.faster,
8.advance,
9.75,000,
10.excellent
Unit
9
School Days
Short
Conversations
:
1.D
2.D
3.B
4.A
5.A
6.C
7.D
8.B
9.C
10.A
Understanding
a
Passage:
1.A
2.B
3.B
4.A
5.C
Understanding
a
Movie
Speech:
1.faint,
2.sick,
3.afraid,
4.intention,
5.supporting,
6.relieved,
7.stupid,8.cared,
9.smarter,
10.actions
Homework
Listening
:
Task
1:
1.C
2.D
3.D
4.A
5.B
,
Task
2:
1.A
2.C
3.C
4.B
5.B Task 3: 1.college, 2.many students graate, 3.17,000 dollars, 4.the full picture, 5.borrowing by their
parents, 6.about ten years, 7.high paying jobs, 8.other public service, 9.their first house, 10.earn very much
Unit 10 Stand Up for Honesty Short Conversations 1.B 2.A 3.C 4.B 5.C 6.C 7.B 8.A 9.C
10.A Long Conversation 1.B 2.A
3.D 4.D 5.C Understanding a Passage 1.B 2.D 3.B 4.A 5.D Understanding a Movie Speech 1.rule,
2.possible, 3.happiness,
4.hate,
5.rich,
6.beautiful,
7.poisoned,
8.shut,
9.knowledge,
10.qualities
Homework
Listening
Task
1:
1.B
2.A
3.D
4.D
5.C
Task
2:
1.A
2.A
3.B
4.C
5.D
Task
3:
1.results,
2.welcomed,
3.forced,
4.theater,
5.cure,
6.painful, 7.responsibilities, 8.in person,
9.as clear as,
10.cannot be hidden
㈦ 新視野大學英語1第二版聽力原文,在線聽,有知道網址的嗎
這本書有帶聽力光碟的啊 如果丟了 去書上標明的網址下載啊
㈧ 新視野大學英語第一冊聽力下載
你好來,我是兔兔禿自90,用網路網盤分享給你,點開就可以保存,鏈接永久有效^_^鏈接:https://pan..com/s/10l5r9FXDkpfRCtHdxlAe2Q 提取碼:0000
㈨ 新視野大學英語聽說教程1(第二版)聽力原文及參考答案.
單位之一,
對話抄
BCACDCAABD
長對話
ABBDA
通道,
AACDD
單位兩個
對話
CCDBBDBCDD
長對話
ACDCC
通道,
DBACA
單元三
對話
CCACDBACDD
長對話
ABDAC
通道,
BCACB
單元四
對話
DBBACBADBC
長對話
DCCCD
通道,
CABDD
單元五
對話
BACACBDACC
長對話
DBCAC
通道,