内容正文:
博朗英语听力Ⅱ
UNIT 1 PEOPLE OF ACHIEVEMENT
Week One
Tuesday
高考仿真进阶训练一
听力,给顺利答卷开个好头
第一节(共5小题,每小题1.5分,满分7.5分)
听下面5段对话。每段对话后有一个小题,从题中所给的A、B、C
三个选项中选出最佳选项。听完每段对话后,你都有10秒钟的时间
来回答有关小题和阅读下一小题。每段对话读两遍。
1.How did the man probably get here?
器扫磷听斯打
A.By taxi.
B.On foot.
C.By car.
话题词汇·听前清障
2.What will the woman do next?
over-sized adj.
A.Go to another airport.
超大的
B.Call a taxi.
wheat n.
C.Get her luggage.
3.How many people on the bus escaped unhurt in the accident?
小麦
A.6.
B.5.
C.4.
steak n.
4.Where does the conversation probably take place?
牛排
A.In the man's house.B.On a boat.
C.In a restaurant.
purchase n.
5.What are the speakers mainly talking about?
购买(物)
A.A book.
B.A movie.
C.A song.
vt.购买
第二节(共15小题,每小题1.5分,满分22.5分)
听下面5段对话或独白。每段对话或独白后有几个小题,从题中
weight n.
所给的A、B、C三个选项中选出最佳选项。听每段对话或独白前,你
重量;哑铃
将有5秒钟的时间阅读各个小题;听完后,各小题将给出5秒钟的作
antique n.
答时间。每段对话或独白读两遍。
古董;古物
听第6段材料,回答第6至7题。
adj.古老的;古
6.What is the special for today?
董的
A.The steak.
B.The chips
C.The chicken.
■
personality n.
7.What type of bread does the woman want?
A.Honey wheat.
B.Whole wheat.
C.Italian.
性格;气质
听第7段材料,回答第8至10题。
break down
8.Why did the man stop going to the gym?
出故障;打破;
A.He was too busy.
消除
B.He disliked the exercise machines.
in total
C.He found it more convenient to exercise at home.
总计;总共
9.How does the man make himself run faster?
A.By reading magazines.
subscribe to
B.By timing himself.
订阅
C.By watching great videos.
make up for
10.How often does the man run?
弥补
A.Three times a week.
to be exact
B.Twice a week.
精确地说
C.Daily.
8·
UNIT 1 PEOPLE OF ACHIEVEMENT
听第8段材料,回答第11至13题。
边听边记[答题栏]
11.Who knocked over the vase?
1
A.The cat.
B.The woman.
C.The man.
2
12.Who did the vase belong to at first?
A.The woman's mother.
3.
B.The woman's grandma.
4.
C.The woman's friend.
13.What did the speakers decide to do?
5
A.Fix the vase themselves.
6
B.Buy a new vase at an antique store.
C.Have the vase repaired somewhere.
听第9段材料,回答第14至17题。
8.
14.When will the summer school finish?
A.In one week.B.In two weeks.
C.In four weeks.
10.-
15.Why does the man take the Spanish course?
A.He is interested in it.
11
B.He will go to Spain soon.
12
C.He failed the Spanish test.
13
16.What is the advantage of the summer school according to the man?
A.It is cheap.
14.
B.It has small classes.
C.It has great professors.
17.What will the man do after the summer school?
16..
A.Relax at the beaches.
17.
B.Study with his friends.
C.Stay at home.
18.-
听第10段材料,回答第18至20题。
19
18.What is the speaker's hobby?
20
A.Reading books.
B.Doing sports.
C.Playing games.
19.Where did the speaker's parents teach?
A.At Harvard University.
B.At Stanford University.
C.At the University of Chicago.
20.What do we know about the twins?
A.They look the same.
B.They have the same character.
C.They are very close to each other.
○录音原女见123页
·9·●
W:That's too old for a swimmer.If I swim in an interna-
tional competition now,I wouldn't win.So I'd rather
not swim at all.
M:But don't you enjoy swimming?
W:I used to when I was still small.But if you enter for big
competitions you have to work very hard.I used to get
up at 6:00 a.m.to go to the pool.I had to train before
school,after school and at weekends.I swam thirty-five
miles every week.
M:But you were famous at fifteen.And look at all these
cups.
W:It's true that I have some wonderful memories.I en-
joyed visiting other countries,and the Olympics were
very exciting.But I missed more important things.
While other girls were growing up,I was swimming.
Text 10
Michael Jordan is a professional American former basket-
ball player.He is often considered the best basketball
player at all time.During the 1990s,he led the Chicago
Bulls to six NBA championships,and earned the NBA's
Most Valuable Player Award five times.Jordan went to
university in 1981 and soon became an important mem-
ber of the school's basketball team.In the summer of
1984,he participated in the Olympic Games in Los Angeles
as a member of the U.S.team.They won the gold at the
games that year.Jordan then left college and joined the
NBA in the same year.By the late 1980s,the Chicago
Bulls were quickly becoming one of the best teams in the
NBA,and Jordan's outstanding performance on the court
was making him the next big star of the game.Later,he
helped the American team win another gold medal at the
1992 Olympic Games in Barcelona,Spain.With a deci-
sion that shocked many people,Jordan retired from bas-
ketball in 1993 and started playing professional baseball.
He returned to the Bulls in 1995 and finally ended his bas-
ketball career in 2003.
Tuesday
高考仿真进阶训练一
听力原文
Text 1
W:How did you get here so quickly?You told me your car
broke down.
M:Yeah,it did.I wanted to take a taxi,but my neighbor
saw me walking and offered me a ride.
Text 2
W:I still haven't seen my luggage come out yet.It's in a
hard guitar case.Do you think it was sent to the wrong
airport?
·1
录音原文
M:Go to the over-sized luggage counter.It won't come out
here.After you get it,I will call a taxi.
Text 3
W:Did you hear about the bus accident on TV?Four people
died and five others were taken to hospital.
M:It was terrible.There were fifteen people in total on that
bus.③
Text 4
W:Wow,that was a great meal!I didn't know you were
such a good cook.④
M:I'm glad you liked it.I just wanted to say thank you for
taking me sailing last weekend.
Text 5
M:That was so good!I'm so glad I read the book first,oth-
erwise I wouldn't have understood most of the story.
W:I agree.The music was also really good,and the acting,
to0.⑤
Text 6
M:Welcome to Subway.What can I get for you?Today's
daily special is the steak and cheese sandwich.
W:Mmm.Steak sounds good.But I think I'm going to go
with chicken today.
M:No problem.And what kind of bread would you like with
that?We have Italian,honey wheat,whole wheat...
W:Whole wheat,please...actually,no,honey wheat,
please.⑦
M:No problem.
W:Can you make it a meal as well?I want the chips instead
of the cookie.Is there an additional charge for that?
M:Nope.
Text 7
W:I don't see you at the gym anymore.Have you been busy
lately?
M:I'm always busy,but that's not the reason.I just found
that it was easier to do it at home.
W:I understand.So what do you do instead?
M:I purchased an exercise machine that allows me to do
everything I need.It also came with an instructional vid-
eo and a magazine I can subscribe to.
W:Do you still run?
M:Of course.I have started to record how fast I run around
the park.Every day,I try to improve by at least one sec-
ond.It is a great way to push myself.
W:Do you work out more or less than before?
M:I used to go to the gym twice a week.Now I run every
day,and lift weights three times a week.
Text 8
W:Oh,no!You broke my favorite vase!What did you do?
M:When I sat down on your sofa,it must have scared your
cat.She jumped onto the table and knocked it over.
博朗英语听力Ⅱ
W:It's OK.Just help me clean everything up.Is there any
way we can fix it?My mom will be very upset.Her
mother gave it to me before she died.
M:Well,it looks like there are only two big pieces that
broke off.Maybe we can use some really strong glue to
put it back together.
W:What if it doesn't look good?Do you think I should just
buy one like it?
M:That is an antique.It might be hard to find in a regular
store.
W:You're right.We would never find the exact one.Hold
on.My friend gave me some super glue a while ago.I
think I still have it.I do!
M:We can take it to an antique store.There are skilled
workers who can repair it for you.
W:I don't have the time.My mother is coming over to-
night.
M:Then let's try that super glue and see if it works.
Text 9
W:Hey,Peter.How's summer school going?
M:It's been a full month of studying.But I've only got two
more weeks until I'm done.
W:Nice!How many courses are you taking?
M:I am taking two courses.They're 12 hours in total.
W:Sounds busy.What courses are you learning?
M:I'm taking Spanish and math.I fell in love with Spanish
when I visited Spain last summer.And I take the math
course because I failed my math exam last term.I need
to make up for it.
W:Oh,I've never actually taken the summer school.Is it
expensive?
M:A little bit,but classes are often smaller and you get more
one-on-one time with professors.
W:So,when are you done for the summer again?
M:I've just got finals in two weeks.Then I'll be free.
W:Any plans after that?
M:Yeah.I'll have a trip to the beaches with some friends.I
need to relax after a long period of studying.
W:Great plan!
Text 10
W:I was born before my sister Stacy,two minutes and 58
seconds before her,to be exact!I've always been really
proud to be the elder one.We are twins,but we don't
look the same.There are some twins who look alike and
others who don't.And our personalities couldn't be
more different.I'm outgoing and loud,and I play sports
whenever I can.My sister is quiet and shy,and she
prefers to read books.We grew up in the Midwest.
Our parents were both professors at the University of
Chicago.Personally,I feel lucky that our parents
·1
didn't try to do silly things like dressing us up in the
same clothes when we were little.As kids,my sister
and I developed our own language that only we could un-
derstand.It made our parents so angry,and that only
made us use it more!I can still remember that day my
sister and I left for colleges on opposite sides of the
country-her to Harvard and me to Stanford.Both
places seemed really far away.I felt like our lives would
change forever,but they didn't.We're now in our mid-
thirties,and we've never been coser!
Wednesday
高考仿真进阶训练二
听力原文
Text 1
W:I was in Mallorca last week.
M:Oh,what were you doing there?
W:My best friend worked there,and I went to visit her.It
was a good chance to practice my Spanish.
Text 2
M:Ruth,I have got this terrible cold,and I have to see a
doctor.I am afraid I can't go to the class.Could you help
me hand in my lab report to Doctor Davidson?
W:Sure,no problem.Just take care of yourself,and don't
worry about the class.
Text 3
M:Marie,if no one takes care of your children while you're
away,Jennifer and I will be glad to have them stay with
us.
W:That's very kind of you.But they've already left for
their grandma's.You know,Suzy lives close by.
Text 4
M:Hurry up with your food,Sally.They say there is a big
storm coming.We'd better get home before that.
W:OK,I'm done.Let's get back to the car.Could you car-
ry these shopping bags?
M:Oh,sure.
Text 5
M:We deep-tried fish three days ago in the kitchen,but the
unpleasant smell stays.
W:There's a method you can try.Every time you make
coffee,dry the leftover coffee grounds and keep them in
small bowls,then place the bowls in the kitchen.
Text 6
W:Are you a football fan,Gomez?
M:Yes,I go to the stadium whenever there is a good game.
And if I can't get a ticket,I watch the game on TV.
That way,they are less exciting,though.
W:Is the ticket expensive?Unit wine people have achievement weak . wine tuesday高考仿真进阶训练一、第一节听下面5段对话,每段对话后有一个小题,从题中所给的ABC3个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题,每段对话读两遍。Text one, how did you get here so quickly? You told me your car broke down? yeah. IT did I wanted to take a taxi, but my neighbor saw me walking and offered me a ride. How did you get here so quickly? You told me your car broke down. Yeah, IT dib, I wanted to take a taxi, but my neighbor saw me walking and offered me a ride. Text too. I still haven't seen my luggage come out yet. It's in a hard guitar case. Do you think IT was sent to the wrong airport? Go to the oversized ed luggage counter. IT won't come out here. After you get IT, I will call the taxi. I still haven't seen my luggage come out yet. It's in a hard guitar case. Do you think IT was sent to the wrong airport? Go to the oversized luggage counter. IT won't come out here. After you get IT, I will call the taxi. Text three, did you hear about the bus accident on T, V? Four people died and five others were taken to the hospital. IT was terrible. There were fifteen people in total on that bus. Did you hear about the bus accident on T, V, four people died and five others were taken to the hospital. IT was terrible. There were fifteen people in total on that bus. Text for wow, that was a great meal. I didn't know you were such a good cook. I'm glad you liked IT. I just wanted to say thank you for taking me sAiling last weekend. Wow, that was a great meal. I didn't know you were such a good cook. I'm glad you liked IT. I just wanted to say thank you for taking me sAiling last weekend. Text five. that was so good. I'm so glad I read the book first, otherwise I wouldn't have understood most of the story. I agree, the music was also really good, and the acting too. That was so good. I'm so glad I read the book first, otherwise I wouldn't have understood most of the story. I agree, the music was also really good, and the acting too. 第二节,听下面五段对话或独白。每段对话或独白后有几个小题,从题中所给的ABC3个选项中选出最佳选项,并标在试卷的相应位置。听每段对话或独白前,你将有5秒钟的时间阅读各个小题。听完后各小题将给出5秒钟的作答时间。每段对话或独白读两遍,听第六段材料,回答第6至7题。现在你有10秒钟的时间阅读这两个小题。Tech six. welcome to the subway. What can I get for you? Today's daily special is the stake and chi sandwich stick . sounds good, but I think i'm going to go with chicken today. No problem. And what kind of bread would you like with that? We have italian honey weed, whole weed. whole weet. Please actually know. Honey wheat. please. No problem. Can you make IT a meal as well? I want the chips instead of the cookie. Is there an additional charge for that? nope. Welcome to the subway. What can I get for you? Today's daily special is the stake. And chee sandwich steak sounds good, but I think i'm going to go with chicken today. No problem. And what kind of bread would you like with that? We have italian honeybee, whole. whole weet, please. actually. no. Honey, wheat. please. no. Can you make IT a meal as well? I want the chips instead of the cookie. Is there an additional charge for that? nope. 听第七段材料,回答第8至10题。现在你有15秒钟的时间阅读这三个小题。Text, sam, I don't see you at the gym anymore. Have you been busy lately? I'm always busy, but that's not the reason. I just found that IT was easier to do IT at home. I understand. So what do you do in stand? I purchased . the exercise machine that allows me to do everything I need. IT also came with an instructional video and a magazine I can subscribe to. Do you still run? Of course, I have started to record how fast I run around the park every day. I try to improve by at least one second. IT is a great way to push myself. Do you work out more or less than before? I used to go to the gym twice a week. Now I run every day and lift weight three times a week. I don't see you at the gym anymore. Have you been busy lately? I'm always busy. but that's not the reason. I just found that IT was easier to do IT at home. I understand. So what do you do? Instead, I purchased . an exercise machine that allows me to do everything I need. IT also came with an instructional video and a magazine I can subscribe to. Do you still run? Of course, I have started to record how fast I run around the park every day. I try to improve by at least one second. IT is a great way to push myself. Do you work out more or less than before? I used to . go to the gym twice a week. Now I run every day and lift weight three times a week. 听第八段材料,回答第11至13题。现在你有15秒钟的时间阅读这三个小题。Text eight oh no, you broke my favorite face. What did you do when I . SAT down on your sofa? IT must have scared your cat. SHE jumped onto the table and knocked IT over. It's okay. Just help me clean everything up. Is there any way we can fix IT? My mom will be very upset. Her mother gave IT to me before he died. Well, IT looks like there are only two big pieces that broke off. Maybe we can use some really strong glue to put that . back together. What if IT doesn't look good? Do you think I should just buy one like IT . that is an antique IT might be hard to find IT in a regular store. You're right. We would never find the exact one. Hold on, my friend gave me some super glue a while ago. I think I still have that. I do. We can take in to an antistrophe skilled workers who can repair IT for you. I don't have the time my mother is coming over tonight. Then let's try that super glue and see if that works. Oh no, you broke my favorite face. What did you do when . I SAT down on your sofa? IT must have scared your cat. SHE jumped onto the table and knocked IT over. It's okay. Just help me clean everything up. Is there any way we can fix IT? My mom will be very upset. Her mother gave IT to me before he died. Well, IT looks like there are only two big pieces that broke off. Maybe we can use some really strong glue to put that back together. What if IT doesn't look good? Do you think I should just buy one like . IT that is antique IT might be hard to find IT in a regular store. You're right. We would never find the exact one. Hold on, my friend gave me some super glue a while ago. I think I still have IT. I do. We can . take in to an nt store. There are skilled workers who can repair IT for you. I don't have the time my mother is coming over tonight. Then let's try that super glue and see if that works. 听第九段材料,回答第14至17题。现在你有20秒钟的时间阅读这四个小题。Text nine hey, Peter, how's summer school going? It's been a full . month of studying, but i've only got two more weeks until i'm done nice. How many courses are you taking? I am taking two courses there. Twelve hours . in total cost. Are you learning? I'm taking spanish math. I fell in love with spanish when I visited spain last summer, and I take the math course because I failed my math exam last term. I need to make up for IT. H, i've never actually taken. The summer school is IT expensive . a little bit, but classes are often smaller, and you get more one on one time with professors. So when are you done for the summer? again? I've just got finals in two weeks. Then i'll be free. Any plans after that? Yeah, i'll have a trip to the beaches with some friends. I need to relax after a long period of studying. Great plan. Hey, Peter, how's summer school going? It's been a full month of studying, but i've only got two more weeks until i'm done. nice. How many courses are you taking? I am taking two courses there. Twelve hours in total sounds easy. What courses are you learning? I'm taking spanish math. I fell in love with spanish when I visited spain last summer. And I take the math course because I failed my math exam last term. I need to make up for IT. Oh, i've never actually taken. The summer school is IT expensive . a little bit, but classes are often smaller, and you get more one on one time with professors. So when are you done for the summer? again? I've just got finals in two weeks. Then i'll be free. Any plans after that? Yeah, i'll have a trip to the beaches with some friends. I need to relax after a long period of studying. Great plan. 听第十段材料,回答第18至20题。现在你有15秒钟的时间阅读这三个小题。Text ten, I was born before my sister. Stay you two minutes and fifty eight seconds before her, to be exact. I've always been really proud to be the elder wine. We are twins, but we don't look the same. There are some twins who look alike and others who don't, and our personality couldn't be more different. I'm outgoing and loud, and I play sports whenever I can. My sister is quiet and shy, and SHE prefers to read books. We grew up in the midwest. Our parents were both professors at the university of chicago. Personally, I feel lucky that our parents didn't try to do silly things like dressing us up in the same cloth. When we were little as kids, my sister and I developed our own language that only we could stand IT made our parents so angry, and that only made us use IT more. I can still remember the day my sister and I left for colleges on opposite sides of the country, her to harvard and me to stanford. Those places seemed really far away. I felt like our lives would change forever, but they didn't. We are now in our mid thirties and we've never been closer. I was born before my sister stay the two minutes and fifty eight seconds before her, to be exact. I've always been really proud to be the elder wine. We are twins, but we don't look the same. There are some twins who look alike and others who don't, and our personalities couldn't be more different. I'm outgoing and loud, and I play sports whenever I can. My sister is quiet and shy, and SHE prefers to read books. We grew up in the midwest. Our parents were both professors, the university of chicago. Personally, I feel lucky that our parents didn't try to do silly things like dressing us up in the same clothes when we were little as kids. My sister and I developed our own language that only we could understand. IT made our parents so angry, and that only made us use IT more. I can still remember the day my sister and I left for colleges on opposite sides of the country, her to harvard and me to stanford. Both places seemed really far away. I felt like our lives would change forever, but they didn't. We are now in our mid thirties and we've never been closer.
Monday
1-5
AABBC
Week One
6-10
BBBCA
11-15
BAAAC
16-20
CABCB
Monday
1-5
CAABB
Week Two
6-10
CCACC
11-15
BABAB
16-20
ACABC
Monday
1-5
BCBAC
Week Three
6-10
CACCA
11-15
ACBBC
16-20
AACCB
Monday
1-5
ACBBB
Week Four
6-10
ABBcA
11-15
CBCAB
16-20
CCABB
Monday
1-5
CABBC
Week Five
6-10
ACCAA
11-15
CBCBB
16-20
ACBAC
Monday
1-5
BCBAC
Week Six
6-10
BACBC
11-15
BCBCA
16-20
BBCCB
Monday
1-5
CABBB
Week Seven
6-10
BCABC
11-15
BCCAA
16-20
CAABB
Monday
1-5
BBBCA
Week Eight
6-10
ACACB
11-15
CCBAA
16-20
BCCBC
Monday
1-5
BBCAB
Week Nine
6-10
BCBBC
11-15
BCBAC
16-20
BACBA
Monday
1-5
BABBA
Week Ten
6-10
BBCAB
11-15 CAAAB
16-20
BCBAC
答案速查
Tuesday
Wednesday
1-5
CCAAB
1-
5
CCBAC
6-10
AACBO
6-10
ABBCB
11-15
ABABA
11-15
CBCBC
16-20
BABCC
16-20
BCBAA
Tuesday
Wednesday
1-5
ABBAB
1-5
BACBA
6-10
CBCBA
6-10
CABCC
11-15
BCBBA
11-15
AACAC
16-20
BCCAA
16-20
BBCCA
Tuesday
Wednesday
1-5
CBCCA
1-5
CACBA
6-10
CBCBB
6-10
ACBAC
11-15
CACAC
11-15
CBCBB
16-20
BBCCO
16-20
AccBa
Tuesday
Wednesday
1-5
CABAC
1-5
CBCAC
6-10
ABACC
6-10
CCABC
11-15 CCBBA
11-15 CBABC
16-20 CBBBA
16-20
AACBA
Tuesday
Wednesday
1-5
BCCCA
1-5
AACCA
6-10
ACABB
6-10
CABAC
11-15
CACCA
11-15 CAACA
16-20
BBABC
16-20
ABAAC
Tuesday
W ednesday
1-5
ACBCA
1-5
ABACA
6-10
CABCB
6-10
CCCAC
11-15
ACACB
11-15
BCACB
16-20
CCBBC
16-20 BBCAB
Tuesday
W ednesday
1-5
CBBBC
1-5
BACCA
6-10
ABACB
6-10
ACBCC
11-15
BCBAC
11-15
AAAAC
16-20
AABCC
16-20
BABBB
Tuesday
Wednesday
1-5
ABCBC
1-5
CABBC
6-10
BCACC
6-10
BCABC
11-15
ABABA
11-15
ABBCA
16-20
BACBA
16-20
ABACB
Tuesday
Wednesday
1-5
ACCBB
1-5
BBACA
6-10
BCABC
6-10
ACBAA
11-15
CBABB
11-15
CABCB
16-20
CBABA
16-20
BACAC
Tuesday
Wednesday
1-5
BCCBA
1-5
BACBB
6-10
CACAB
6-10
CCAAC
11-15 ACBAB
11-15
ABCBA
16-20
BAABA
16-20
BBCAB
·183·
参考答案
Thursday
Friday
1-5
ACBCA
1-5
BBCCA
6-10
ABABA
6-10
ACBAA
11-15
ACCBC
11-15 CBABA
16-20
AABAB
16-20
CAACC
Thursday
Friday
1-5
CCBBA
1-5
BACBA
6-10
CACBA
6-10
BACAc
11-15
CABCA
11-15
BACBC
16-20
BCBAB
16-20
ABABC
Thursday
Friday
1-5
CBACB
1-5
ACCBA
6-10
CBABA
6-10
CABBA
11-15
CBCAB
11-15
CABCC
16-20
BBAAC
16-20
BBACC
Thursday
Friday
1-5
CBCAC
1-5
ACCBC
6-10
BABCB
6-10
ABABC
11-15 CAABC
11-15
ABBBB
16-20
ABBCA
16-20
ABBBA
Thursday
Friday
1-5
BCCAB
1-5
ABBCA
6-10
CBCBA
6-10
ABACB
11-15 BCABA
11-15
BCCCA
16-20
BAABO
16-20
ABACB
Thursday
Friday
1-5
BCCAA
1-5
CACCA
6-10
CABAC
6-10
ABCAB
11-15
AAACB
11-15
CBABC
16-20
ABCAB
16-20
ABCAA
Thursday
Friday
1-5
BCACC
1-5
BBCAC
6-10
BABAB
6-10
ACBAC
11-15
ABBBC
11-15
ABAAC
16-20
AACBC
16-20
BAAAC
Thursday
Friday
1-5
BCCAB
1-5
ACBAB
6-10
BABAC
6-10
BAABA
11-15
BABCA
11-15
CCAAB
16-20
AACAB
16-20
ABBCA
Thursday
Friday
1-5
CBACA
1-5
CBAAC
6-10
BACBA
6-10
BACBC
11-15 BCAAB
11-15
CACCB
16-20
BCACA
16-20 BCAAB
Thursday
Friday
1-5
ACBAB
1-5
ACACB
6-10
CBBCC
6-10
ACBBB
11-15 BCBCB
11-15
ACBBA
16-20 BABCA
16-20
BBBCB