(共30分.第Ⅰ题14分.第Ⅱ题10分.第Ⅲ题6分) Ⅰ.下图中A~L分别表示反应中的一种常见物质.E.F在通常状况下是气体单质.其中E为刺激性气味的气体.X.Y是常见的固态单质.参加反应的水及生成的水在图中已略去. B溶液的焰色反应为紫色.填写下列空白: J是 (2)写出下列反应的离子方程式: K+Y"L A+B " C +E H+D"G C "F+D+E Ⅱ.2001年诺贝尔化学奖被美国的诺尔斯.沙普雷斯和日本的野依良治获得.以表彰他们发现某些被称为手性的分子可以用来加速并控制化学反应的创造性工作.在有机物分子中.若某碳原子连接四个不同的原子或基团.则这种碳原子称为“手性碳原子 .例如: 中*C就是手性碳原子.含“手性碳原子 的物质通常 具有不同的光学特征. (1)据报道最新合成的有机物A为: 具有光学活性.若要使A失去光学活性.可将A与浓硫酸共热.使 变为 : 列出可采用的其他方法 ① , ② , ③ , ④ , (2)某有机物B的化学式为C3H7NO2. 已知二分子B在一定条件下生成环 B既能与强酸溶液反应.又能与强碱溶 状化合物C.则C的结构简式为 液反应.且B具有光学活性.则B的 结构简式为 若B能在一定条件下生成高分子化合物D.写出B形成D的化学方程式: . Ⅲ淀粉是人类的主要能源物质.淀粉在人体内水解成葡萄糖.葡萄糖释放能量有两种形式.即有氧呼吸和无氧呼吸. ⑴淀粉水解成葡萄糖的化学方程式为: ⑵在有氧呼吸时.每克固态葡萄糖氧化成CO2气体和液态水释放15.56 kJ的热量.请写出葡萄糖氧化的热化学方程式: 查看更多

 

题目列表(包括答案和解析)


第二部分:阅读理解(共两节,满分40分)
第一节(共15题;每小题2分,满分30分)
阅读下列短文,从每题短文后所给各题的四个选项(A、B、C、D)中,选出最佳选项。
A
Chen Yurong, 55, an average woman in Wuhan, Hubei province, who was diagnosed with a fatty liver (肝), walked 10 kilometers a day for seven months, despite wind an rain, so she could donate part of a healthy liver to her son. After wearing out four pairs of shoes and losing eight kilograms, her fatty liver condition disappeared. One doctor called it a “miracle” (奇迹).


 
Hear 31 – year – old son, Ye Haibin suffered from severe Wilson’s disease, a rare disorder that causes body to keep copper. Doctors said only a liver transplant could lengthen his life. Despite her age and the knowledge that about one in 1,000 liver donators die after the transplant, Chen said she did not hesitate to donate part of her liver.

“In order to give my young granddaughter a complete family, I’d
like to do everything to save my son, including doing exercise and
eating less”, Chen said.
The transplant was performed on November 3,2009. The surgery
lasted more than 14 hours and saved her son from life threatening
liver disease. State – owned CCTV broadcast the transplant live and
she has been widely praised in China.
However, the 55 – year – old mother said she never expected
such attention, which did bring her hope and help from many others
– even stingers. Despite giving up part of her liver, Chen, like before,
gets up at 6 am to help her son wash and take his medicine. Moved
by Chen Yurong’s love for her son and her determination and effort, the hospital paid the entire medical bill, which would have added up to 600,000 yuan (US$ 85,715).
The great mother, Chen Yurong was honored as the most touching figure in China for 2009.
36.What can we learn about Chen Yurong according to the passage?
A.She together with her son lives a poor life.
B.She herself is in good health all the time.
C.She is willing to do everything for her son.
D.She wants to win other’s attention and praise.
37.Which of the following can best describe Chen Yurong’s behavior?
A.generous   B.aggressive C.reasonable D.awesome
38.Which of the following statements is Not true according to the passage?
A.Chen Yurong took exercise and ate less to keep slim.
B.Many people and organizations have helped the family.
C.Liver donators might lose their lives after the transplant.
D.Chen Yurong and her son have been through the hardest time.
39.What would be the best title for the passage?
A.A lucky son     B.A successful operation    C.A miracle       D.A great Mother

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第二部分:语言知识及应用 (共两节,满分45分)

完形填空 (共15小题;每小题2分,满分30分)

阅读下面短文, 掌握其大意, 然后从1~15各题所给的A、B、C和D项中, 选出最佳选项, 并在答题卡上将该项涂黑。

On the first day of school our professor introduced himself and challenged us to get to know a new classmate. I ___1___to look around when a gentle hand touched my shoulder. I turned around to find a wrinkled, little ____2____ lady looking up at me with a smile.

    She said, “Hi. My name is Rose. I’m eighty-seven years old. Can I give you a hug?” I laughed and ____3___ responded, “Of course you may!” and she gave me a giant squeeze.

    “Why are you in college at such a young, innocent age?” I asked. “I always___4__having a college education and now I’m getting___5 ___!” she told me.

     Later, we became close friends. Every day we would leave class together and she ____6____ her wisdom and experience with me. Over the course of the year, Rose became a campus icon(偶像) and she ____7____made friends wherever she went.

     At the ____8____of the semester we invited Rose to speak at our football banquet(宴会). I’ll never forget what she taught us. When she was___9____, frustrated and a little embarrassed, she cleared her throat and said, “We do not stop playing because we are old; we___10___old because we stop playing. There are only two secrets to staying ____11____, being happy, and achieving success. You have to laugh and find humor every day. You’ve got to have a dream. When you ____12____ your dreams, you die.”

    One week after graduation Rose died ____13___ in her sleep. Many college students attended her funeral in tribute to(悼念)the wonderful woman who taught  by ___14____ that it’s never too _____15_____ to be all you can possibly be.

 1. A. lay down            B. stood up           C. fell off                D. went out

 2. A. beautiful             B. young              C. old                    D. kind-hearted

 3. A. sadly              B. coldly              C. absently               D. enthusiastically 

 4. A. talked about      B. tried out        C. looked forward            D. dreamed of

 5. A. those                  B. one              C. that                    D. them 

 6. A. learned            B. told              C. shared                 D. debated

 7. A. easily              B. rarely                   C. unwillingly           D. strangely

 8. A. middle              B. beginning        C. end                     D. top  

 9. A. taught                 B. introduced      C. reached                   D. got

 10. A. grow             B. prove                C. look                           D. stay   

 11. A. rich                  B. healthy             C. cheerful                    D. young    

 12. A. have                B. lose                  C. get                     D. keep   

 13. A. bitterly         B. fortunately        C. peacefully              D. hopefully

 14. A. learning            B. question      C. book                     D. example  

 15. A. early            B. bad                   C. good                   D. late

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第一部分:听力(共两节,满分30分)

第一节(共5小题、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。每段对话仅读一遍。)

1.What does the woman mean?

[  ]

A.It is the wrong kind of machine.

B.He should try again.

C.He has to use the right coins.

2.How many guest. will there be if everybody comes to dinner?

[  ]

A.Seventeen guests.

B.Many more people.

C.Eighteen guests.

3.What did the woman do just before she bought dinner?

[  ]

A.Exercised.

B.Showered.

C.Went to class.

4.What do you know about the refrigerator from the dialogue?

[  ]

A.It is probably bigger.

B.It saves electricity.

C.It fits there properly.

5.What kind of decision was it?

[  ]

A.Wrong.

B.Difficult to understand.

C.Close.

第二节(共15小题。听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A,B,C三个选项中选出最佳选项。每段对话或独白读两遍。)

听第6段材料,回答第6至8题。

6.What was the man doing when he broke his leg?

[  ]

A.Playing with socks.

B.Playing football.

C.Playing hockey.

7.How did the woman break her arm when she was eight years old?

[  ]

A.Jumping off a tall tree.

B.Falling off a tree.

C.Cutting off a tree.

8.When did the man break his two ribs?

[  ]

A.In a traffic accident around ten years ago.

B.In a car accident less than ten years ago.

C.In a car accident over ten years ago.

听第7段材料,回答第9至11题。

9.How does the woman like the trip by air?

[  ]

A.It makes her nervous.

B.It makes her relaxed.

C.It makes her sick.

10.What kind of trip does the woman prefer?

[  ]

A.By land.

B.By air.

C.By water.

11.How many times has the woman been on ships along the River Thames?

[  ]

A.Only once.

B.Hundreds of times.

C.Once per day.

听第8段材料,回答第12至14题。

12.What are they talking about?

[  ]

A.The man's trip to Beijing.

B.The lady's trip to Beijing.

C.The lady's physics class.

13.What did the lady see in Beijing?

A.The Summer Palace.

B.The Beijing Library.

C.The Great Wall.

14.What advice did the lady give the man?

[  ]

A.Visit Beijing in Spring or Fall.

B.Visit Beijing when it is hot.

C.Visit the Great Wall.

听第9段材料,回答第15至17题。

15.How many nieces and nephews does the man have got?

[  ]

A.Only one nephew.

B.Three nieces and two nephews.

C.Four nieces and six nephews.

16.How many children does the man's brother have got?

[  ]

A.Five.

B.One.

C.Ten.

17.How many brothers and sisters does the woman have got?

[  ]

A.Six brothers and three sisters.

B.Five brothers and four sisters.

C.Six brothers and four sisters.

听第10段材料,回答第18至20题。

18.When do Hong Kong people like traveling to Japan?

[  ]

A.At Christmas.

B.During the Spring Festival.

C.During the New Year holidays.

19.What makes the travel easier?

[  ]

A.Many Chinese words are used by the Japanese.

B.Japanese is easy to understand.

C.Chinese is widely used in Japan.

20.Why is traveling to Japan popular?

[  ]

A.Japanese food is healthy.

B.There are a long large number of scenic and historic sports.

C.The trips are fairly cheap and the places of interest are near each other.

查看答案和解析>>

第一部分:听力(共两节,满分30分)

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。每段对话仅读一遍。

1.When does the rainy season start?

A.December.

B.September.

C.February.

2.What does the woman mean?

A.The lecture is funny.

B.The lecture is useful.

C.She doesn’t like the lecture.

3.Where does the conversation most probably take place?

A.In a bank.

B.In the post office.

C.In a store.

4.What is the man going to do?

A.To drive a car.

B.To take a rest.

C.To drink a juice.

5.What are they talking about?

A.Film.

B.TV.

C.Cinema.

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,你将有时间阅读各个小题,每小题5秒钟;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6段材料,回答第6至第7题。

6.At what time does the man have dinner?

A.At eight

B.At six

C.At six-thirty.

7.What is the man’s hobby?

A.Playing basketball.

B.Sitting in the park.

C.Painting.

听第7段材料,回答第8至第9题。

8.What is the woman trying to do?

A.Register in classes.

B.Get a new phone.

C.Contact her teacher.

9.What does the man suggest?

A.That she should wait until later.

B.That she should register in class.

C.That she should see a teacher.

听第8段材料,回答第10至第12题。

10.Where is Tuskegee located?

A.Canada.

B.Alabama.

C.Washington.

11.What does the woman say about George Washington Garver?

A.That he was a president.

B.That he was a scientist.

C.That he liked peanuts.

12.What quality most clearly describes the man?

A.Angry.

B.Excited.

C.Unknowing.

听第9段材料,回答第13至第16题。

13.What does the woman want to do after class?

A.Go home.

B.Drink coffee.

C.Play the piano.

14.How long has the man been playing the violin?

A.Since he was five.

B.For seven years.

C.Since he was in elementary school.

15.According to the discussion, what does the woman wish she had done?

A.Continued to learn the piano.

B.Learned to play the violin, too.

C.Had coffee before class.

16.What does the man mean in the end?

A.It’s no good playing the piano.

B.It’s good to learn to play from now on.

C.It’s difficult to play the violin.

听第10段材料,回答第17至第20题。

17.Where did the old man and his son take the donkey to?

A.To their field.

B.To the market.

C.To the river.

18.What did the woman advise them to do?

A.To put the son on the donkey.

B.To give the donkey a rest.

C.To ride a donkey together.

19.What happened when they were crossing the bridge?

A.The donkey kicked them.

B.The donkey ran away quickly.

C.The donkey fell into the stream.

20.What lesson do we learn from this story?

A.It’s impossible to please everyone.

B.Be good to animals.

C.Don’t trust too many people.

查看答案和解析>>

第一部分:听力(共两节,满分30分)

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。每段对话仅读一遍。

Example:How much is the shirt?

A.£19.15

B.£9.15

C.£9.18

Answer:B

1.How long will the man be on holiday in Hong Kong?

A.Three weeks

B.One month

C.Two weeks

2.What’s the occupation of the man?

A.An actor

B.A writer

C.A soldier

3.Why did the woman get a ticket?

A.She sped

B.She ran a red light

C.She parked at the wrong place

4.What do we know about the chair?

A.It is damaged

B.It is blue and yellow

C.The salesman is charging $ 159 for it

5.What’s the relationship between the two speakers?

A.Classmates

B.Friends

C.Colleagues

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,你将有时间阅读各个小题,每小题5秒钟;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6段材料,回答第6至7题。

6.Where does the conversation probably take place?

A.In the street

B.In the hospital

C.In a car

7.How did the man break his leg?

A.An attacker hit him

B.He had a car accident

C.The doctors had it broken

听第7段材料,回答第8至10题。

8.Why does the many have only a few minutes to talk?

A.Because he will have a test.

B.Because he has a training course.

C.Because he will attend an important meeting

9.What does a student usually have to do before taking Anderson’s course?

A.To pass a test

B.To attend an interview

C.To meet the headmaster

10.When will the man give the woman a reply?

A.Right now

B.Tomorrow

C.Next week

听第8段材料,回答第11至13题。

11.Who is most probably sitting together with Danny?

A.His new girlfriend

B.His classmate

C.His mother

12.When is Danny’s mother coming to visit him?

A.In a few days

B.Next week

C.This weekend

13.What are Fiona and Rex going to do?

A.Say hi to Danny

B.Go back to the college for a rest

C.Attend a lecture at the college

听第9段材料,回答第14至16题。

14.What is James probably doing at present?

A.Taking part in a sailing competition

B.Watching a dolphin show

C.Driving to a nearby country

15.What will James do first when he arrives?

A.Have a big dinner

B.Have a date with Rachel

C.Take a hot bath and have his hair cut

16.Where is the conversation probably taking place?

A.In a plane

B.On the phone

C.In a studio

听第10段材料,回答第18至20题。

18.Who is the speaker most probably talking to?

A.Some tourists

B.Some students

C.Some researchers

19.When will the group of people probably get up tomorrow?

A.At 5∶00 am.

B.At 5∶30 am.

C.At 6∶00 am.

20.What shouldn’t they take tomorrow?

A.The map

B.Warm clothes

C.Video cameras

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