19．China supports international efforts to secure cyberspace but believes each nation's"Internet sovereignty（主权）"must be respected，a top Chinese official said at a cyber security conference on Tuesday．
"China，like many other countries，is very concerned about cyber security，"said Liu Zhengrong，deputy director general of the Internet Affairs Bureau of the State Council Information Office．
"China faces severe cyber security threats，"Liu told participants here at the Worldwide Cyber Security Summit，a gathering of government and business leaders from 40countries hosted by the EastWest Institute think tank．
"International cooperation is much needed to safeguard international cyberspace，"Liu said．
But"Internet sovereignty of each country needs to be respected，"the Chinese official added．"Different national and cultural conditions"should be taken into account．
Liu declined to answer repeated questions about cyber attacks last year on Google which the Internet giant said originated in China and led to the California company's decision to reroute its searches through Hong Kong．
"The Chinese government firmly opposes cyber attacks in any form and Chinese law clearly states that any hackers will be held responsible for their actions，"he said．
Liu said China itself is a"a major victim of cyber attacks and network viruses"and has laws in place to deal with hackers．
"Internet-related crimes （in China） are showing a steady upward trend，"Liu said．"We suffer big economic losses from hacking networks and viruses-around﹩1billion dollars （6.8billion yuan） a year．"
In 2009，Chinese law enforcement authorities investigated about 48，000cases，a 37percent increase over 2008，he said．
While China has a dynamic Internet population of more than 400million users and millions of bloggers，there is no"absolute freedom"on the Web，Liu said．
"I don't think there is absolute freedom in this world，"he said．"When you are speaking via the Internet you must obey laws and respect others'lawful rights．"
Last Thursday，Wang Chen，minister of the State Council Information Office，said China has been actively promoting a real-name registration system for Internet and cell phone users to better manage Internet information and services．
China needs laws that will step up monitoring for"harmful information"and block"overseas hostile forces from infiltrating（渗透）through the Internet，"Wang said．
Last week，China tightened its State Secrets law，holding Internet and mobile phone operators responsible for customers who try to leak State secrets．
Some 400government officials，business leaders and cyber security experts are attending the summit，which features three days of discussions on ways to protect the world's digital infrastructure from electronic threats．（427）

63．What was the top issue of Worldwide Cyber Security Summit？B
A．To fight against Internet-related crimes．
B．To protect digital infrastructure in the world．
C．To respect Internet sovereignty of each country．
D．To make more laws to deal with hackers．
64．To respect a nation's Internet sovereignty，A must be considered．
A．different national and cultural conditions
B．attending Worldwide Cyber Security Summit
C．stopping the leaking of State secrets
D．safeguarding international cyberspace
65．According to paragraph 6，Internet giant refers toC．
A．Hong Kong        B．hackers 
C．Google           D．Liu Zhengrong
66．Which of the following is NOT the measure that China has taken to guarantee better Internet information and service management？D
A．Promoting real-name registration for Internet use．
B．Promoting real-name registration for cell phone use．
C．Tightening State Secrets law to stop leaking State secrets．
D．Monitoring for harmful information and blocking overseas hostile forces．

18．Every people have its own way of saying things，its own special expressions．Many everyday American expressions are based on colors．
Red is a hot color．Americans often use it to express heat．They may say they are red hot about something unfair．When they are red hot they are very angry about something．The small hot tasting peppers found in many Mexican foods are called red hots for their color and their fiery taste．Fast loud music is popular with many people．They may say the music is red hot，especially the kind called Dixieland jazz．
Pink is a lighter kind of red．People sometimes say they are in the pink when they are in good health．The expression was first used in America at the beginning of the twentieth century．It probably comes from the fact that many babies are born with a nice pink color that shows that they are in good health．
Blue is a cool color．The traditional blues music in the United States is the opposite of red hot music．Blues is slow，sad and soulful．Duke Ellington and his orchestra recorded a famous song-Mood Indigo-about the deep blue color，indigo．In the words of the song："You ain't been blue till you've had that Mood Indigo．"Someone who is blue is very sad．
The color green is natural for trees and grass．But it is an unnatural color for humans．A person who has a sick feeling stomach may say she feels a little green． A passenger on a boat is feeling very sick from high waves may look very green．
Sometimes a person may be upset because he does not have something as nice as a friend has，like a fast new car．That person may say he is green with envy．Some people are green with envy because a friend has more dollars or greenbacks．Dollars are called greenbacks because that is the color of the back side of the paper money．
The color black is used often in expressions．People describe a day in which everything goes wrong as a black day．The date of a major tragedy is remembered as a black day．A blacklist is illegal now．But at one time，some businesses refused to employ people who were on a blacklist for belonging to unpopular organizations．

56．If you had your wallet stolen while doing some shopping，you may call itB．
A．a white day      B．a black day
C．a red day        D．a green day
57．Suppose a Mr．Brown says he is very happy because his three children are all in the pink，this means all his children areC．
A．lucky and wealthy     B．gentle and modest
C．fit and healthy       D．creative and energetic
58．When she got home and found nothing had been done by her husband，Jane was reallyA．
A．red hot         B．green
C．blue            D．black
59．In the following paragraph，the writer might tell the reader something aboutD．
A．unpopular organizations in the world
B．people's response towards a black day
C．the influence of the traditional blues
D．more words about color，such as brown．

17．Unfortunately，when I dropped in，Doctor Li _____ for Beijing to join in the fight against SARS，so we had not enough time for a talk．（　　）

	A．	just left		B．	has just left
	C．	is just leaving		D．	was just leaving

16．One summer in college，I was invited to be an instructor at a high school leadership camp．
I first（16）noticeda boy under the tree on the first day of camp．His obvious（17）discomfort and shyness made him appear weak and lonely．Nearby，200 （18）eagercampers were playing and joking，but the boy seemed to want to be anywhere （19）other than where he was．
I was instructed to care more about campers who might feel（20）left out．So I  （21）approached him and said，"Hi，I'm Kevin．It's nice to meet you．How are you？"（22）In a shaky voice he （23）unwillingly answered，"Okay，I guess．"
I calmly asked him to join in the activities and  （24）meet some new people．He quietly replied，"No，this is not really my thing．"
I could （26）sense that this whole experience was （26）strangeto him．But I somehow knew it wouldn't be right to （27）push him，either．It was going to take more time and  （28）efforts．
The next day，I was leading camp songs for the campers．They eagerly participated．But the boy was just sitting alone，（29）staring out the window．
That evening at our nightly staff meeting，I made my （30）concern about him known．I asked them to pay special attention and spend time with him （31）when they could．
The days flew by fast．When the"last dance"came，surprisingly，the boy from under the tree was now a shirtless dancing （32）wonder．He owned the dance floor （33）sharing meaningful time with others．I couldn't'believe it was him．
In that instant，I realized how easy it is to give a bit of  （34）yourself every day．You may never know how much each gesture may mean to someone else．I tell this story as  （35）often as I can，and I advise others to look out for their own"boy under the tree．"

16．A．learned	B．recognized	C．noticed	D．heard
17．A．anger	B．discomfort	C．excitement	D．satisfaction
18．A．ambitious	B．curious	C．anxious	D．eager
19．A．other than	B．just as	C．or rather	D．as well as
20．A．left out	B．put out	C．made out	D．let out
21．A．passed	B．left	C．visited	D．approached
22．A．At	B．In	C．On	D．By
23．A．unfortunately	B．unwillingly	C．unconsciously	D．uninterestingly
24．A．help	B．interview	C．find	D．meet
25．A．sense	B．suggest	C．consider	D．prove
26．A．familiar	B．similar	C．strange	D．typical
27．A．push	B．pull	C．pardon	D．punish
28．A．effects	B．exercises	C．efforts	D．expenses
29．A．observing	B．examining	C．admiring	D．staring
30．A．trouble	B．concern	C．devotion	D．understanding
31．A．unless	B．before	C．when	D．since
32．A．wonder	B．danger	C．scene	D．instructor
33．A．sparing	B．saving	C．spreading	D．sharing
34．A．himself	B．yourself	C．themselves	D．itself
35．A．soon	B．far	C．often	D．long

15．-I'll call Bob and tell him the good news．
-You __________ do that．He was here just now and heard it．（　　）

A．

couldn't

B．

mustn't

C．

shouldn't

D．

needn't

14．I took the bus to work for many years．No one knew each other； the passengers all sat there sleepily in the morning．The bus was cheerless and silent．
One of the passengers was a small gray-haired man who took the bus to the center for senior citizens every morning．No one ever paid very much attention to him．
One July morning he said good morning to the driver and smiled．The driver nodded guardedly（戒备地）．The rest of us were silent．
The next day，the old man boarded with a big smile and said in a loud voice："A very good morning to you all!"Some of us looked up，amazed，and murmured"Good Morning"in reply．
The following weeks，our friend was dressed in a nice old suit and tie．His thin hair had been carefully combed．He said good morning to us every day and we gradually began to nod and talk to each other．
One morning he even had a bunch of wild flowers in his hand．The driver turned around smiling and asked："Have you got yourself a girlfriend，Charlie？"We never got to know if his name really was"Charlie"，but he nodded shyly and said yes．The other passengers whistled and clapped at him．Charlie waved the flowers before he sat down on his seat．
Every morning after that Charlie always brought flowers．Some passengers also brought flowers for him．The bus became a happy place．
Then，one morning，as autumn was closing in，Charlie wasn't waiting at his usual stop．When he wasn't there the next day and the day after that，we started wondering if he was sick or-hopefully-on holiday somewhere．
When we came nearer to the center for senior citizens，one of the passengers asked the driver to wait．We all held our breaths when he went to the door．
The old gentle man was fine，but one of his close friends had died over the weekend．How silent we were the rest of the way to work．
The next Monday Charlie was waiting at the stop，stooping （弯腰） a bit more，a little bit more gray，and without a tie．Inside the bus was silent．Even though no one had talked about it，all of us sat there silently，our eyes filled with tears and a bunch of wild flowers in our hands．
56．From the passage，we can infer thatC
A．people always cared about each other on the bus
B．people were unhappy and sleepy on the bus because they were tired
C．smiles can shorten the distance between people
D．people are not good at communicating in the country
57．What are we sure about the old man？D
A．His name was Charlie．
B．He worked at the center for senior citizens．
C．He got sick over the weekend．
D．He was in great sorrow when we saw him the next Monday．
58．Which of the following is not true？A
A．The atmosphere on the bus was cheerful and lively at first．
B．People were surprised at the old man's first greeting．
C．People were worried about the old man's absence．
D．People on the bus at last shared happiness and sorrow together．
59 Which would be the best title for the passage？B
A．How to Shorten the Distance between People
B．Smiles Make a Bus Feel Like Home
C．Charlie，A Smiling Gentle Man
D．The Key to Friendship-Communication．

13．For eighty-four days old Santiago had not caught a single fish．At first a young boy，Manolin，had shared his bad fortune，but after the fortieth luckless day the boy's father told his son to go in another boat．From that time on，Santiago worked alone．The boy loved the old fisherman and always helped him with money and food．Usually，they would talk about the fish they had taken in luckier times or about American baseball after supper．While at night，alone in his cottage，Santiago dreamed of lions on the beaches of Africa，where he had gone years before．He no longer dreamed of his dead wife．
On the eighty-fifth day，Santiago set off to fish before dawn．Two of his baits （饵） were fresh tunas （金枪鱼） the boy had given him，as well as sardines （沙丁鱼） to cover his hooks．Then he set his lines which went straight down into deep dark water．
As the sun rose he saw other boats in toward shore．A bird showed him where dolphins were chasing some flying fish．This time Santiago saw tuna jumping in the sunlight．A small one took the hook on his line．Pulling the fish aboard，the old man thought it a good fortune．
Toward noon a marlin，a common fish in the sea，started eating the bait which was one hundred meters down．Gently the old man played the fish，a big one，as he knew from the weight on the line．At last he struck to settle the hook（固定好鱼钩）．The fish did not come out of the surface．Instead，it began to pull the boat to the northwest．The old man followed it．Although he was alone and no longer strong，he had his skill and knew many tricks．He waited patiently for the fish to be tired．
It was cold after the sunset．When something took one of his remaining baits，he cut the line with his knife．Once the marlin leaned suddenly，pulling Santiago forward on his face and cutting his cheek．By dawn his left hand was cramped （抽筋的）．The fish had headed northward； there was no land in sight．Hungry，he cut pieces from the tuna and chewed them slowly．
That morning the fish jumped．Seeing it，Santiago knew he had hooked the biggest marlin he had ever seen．Then the fish went down and turned toward the east．Santiago drank a little water from the bottle during the hot afternoon．
Close to nightfall a dolphin took the small hook he had rebaited．He lifted it aboard，careful．After he had rested，he cut meat from the dolphin and kept also the two flying fish he found in its stomach．That night he slept．He awoke to feel the line running through his fingers as the fish jumped．Feeding line slowly，he tried to tire the marlin．After the fish slowed its run，he washed his cut hands in sea water and ate one of the flying fish．At sunrise the marlin began to circle．Faint（眩晕的），he worked to bring the big fish nearer with each turn．Almost exhausted，he finally drew his big fish alongside and drove in the harpoon （鱼叉）．The fish was two feet longer than the boat．No fish like it had ever been seen in Havana harbor．
An hour later，he sighted the first shark，a fierce Mako，and it came in fast to chase after the dead marlin．The old man struck the shark with his harpoon．The Mako rolled and sank，carrying the harpoon with it and leaving the marlin bloody．He knew the smell would spread．Watching，he saw two sharks closing in．He struck at one with his knife and watched it sliding down into deep water．The other he killed while it tore at（撕扯） the flesh of the marlin．When the third appeared，he thrust （刺） it with the knife．The other sharks came at sunset．At first he tried to beat them with the tiller （舵柄） from the boat，but his hands were bleeding and there were too many in the sea．In the darkness，as he steered（掌舵） toward the harbor of Havana，he heard them hitting the boat again and again．But the old man thought only of his steering and his great tiredness．He had gone out too far and the sharks had beaten him．He knew they would leave him nothing but the stripped skeleton of the big marlin．
All lights were out when he sailed into the little harbor and beached his boat．He could just make out the white backbone and the upstanding tail of the fish．Once he fell under their weight and lay patiently until he could gather his strength to go on．In his cottage he fell on his bed and went to sleep．
55．The above story is adapted fromC．
A．Treasure Island               
B．The Adventures Of Tom Sawyer
C．The Old Man And The Sea      
D．The Son Of The Sea
56．Why did the man feel that he could be lucky this time？A
A．Because a small tuna took the hook on his line．
B．Because he dreamed about the American lions．
C．Because he saw many flying fish were chased by the dolphins．
D．Because a lot of sharks followed his boat．
57．According to the text，which statement is NOT true about Manolin？D
A．The boy had mercy on Santiago．
B．The boy often shared his stories with Santiago．
C．The boy showed his great concerns to Santiago．
D．The boy was Santiago's adopted son．
58．Why does Santiago let the marlin lead his boat instead of pulling the big fish up？C
A．He wanted to kill the marlin first before he pulled it up to the boat．
B．He was too tired and hungry to pull the big fish up．
C．His experience told him not to do so before the fish was tired out．
D．He wanted to use the marlin as a bait to catch the sharks．
59．Which sentence below can be used to best describe Santiago's character？D
A．"He no longer dreamed of his dead wife．"（Para.1）
B．"Although he was alone and no longer strong，he had his skill and knew many tricks．"（Para.4）
C．"Almost exhausted，he finally drew his big fish alongside and drove in the harpoon （鱼叉）．"（Para.7）
D．"Once he fell under their weight and lay patiently until he could gather his strength to go on．"（Para.9）
60．According to the text，what will be talked about in the next paragraph？B
A．The man's action to realize his dream about the lions．
B．People's reflection when they saw the giant marlin outside．
C．People's discussion about how they ate the giant marlin．
D．A funeral held by the boy and the local people after his death．

12．When I was a kid in Minnesota，watermelon was expensive．One of my father's friends，Bernie，was a rich businessman，who owned a large store in St．Paul．
Every summer，when the first watermelons arrived，Bernie would call．Dad and I would go to Bernie's place．We would sit on the edge of the dock（码头），feet dangling（摇晃），and got ready for a big meal．
Bernie would take his knife，cut our first watermelon，hand us both a big piece and sit down next to us．Then we'd bury our faces in watermelon，eating only the heart-the reddest，juiciest，firmest，sweetest，most seed-free part-and throw away the rest．
Bernie was my father's idea of a rich man．I always thought it was because he was such a successful businessman．Years later，I realized that it was not Bernie's wealth itself but his way of dealing with it that my father liked．Bernie knew how to stop working，get together with friends and eat only the heart of the watermelon．
What I learned from Bernie is that being rich is a state of mind．Some of us，no matter how much money we have，will never be free enough to eat only the heart of the watermelon．If you don't take the time to dangle your feet over the dock and enjoy life's small pleasure，your work is probably hurting your life．
For many years，I forgot that lesson I'd learned as a kid on the loading dock．I was too busy making all the money I could．
Well，I've relearned it．I hope I have time left to enjoy the success of others and to take pleasure in the day．That's the heart of the watermelon．I have learned again to throw the rest away．
66．We learned from the second paragraph that the writer and his father were feelingA．
A．relaxed         B．worried         C．hungry         D．proud
67．How did the writer and his father eat the watermelon？B
A．They ate it in a polite way              B．They only ate its best part
C．They ate every part of it                D．They shared only one piece．
68．In the eyes of the writer's father，BernieC．
A．was just a rich businessman           
B．worked hard all the time
C．lived a rich but healthy life            
D．knew how to make money
69．The underlined part"the heart of the watermelon"in the last paragraph refers toD．
A．the best part of the watermelon         
B．the writer's busy life
C．the writer's decision of making money    
D．the writer's hope of enjoying life
70．By writing the passage，the writer was trying to tell us thatD．
A．one has to work hard to reach his goal   
B．a friend in need is a friend in deed
C．watermelon is the healthiest fruit         
D．one should keep work-life balance（平衡）

11．One evening I went out and left my 17-year-old son in charge of his 8-year-old brother and 4-year-old sister．On this occasion，the work was made less troublesome by the presence of his girlfriend．I left with complete confidence that the older children would do a wonderful job of babysitting the younger children．Later，I discovered that complete confidence was the last thing I should have left home with．
I had decided to return home earlier than planned so that my son and his girlfriend could go out．I called home with this happy news．But instead of hearing his cheerful，grateful voice on the other end of the line，all I heard was the sound of a telephone ringing．
It was，I should point out，after 10 p．m．，when the two younger children should have been in bed，and when the two older children should have been answering the phone．"I'll give him a lesson，"I said．I decided they must be outside．Why they might be outside at 10：30 on a winter night I had no idea，but it was the only explanation I could come up with．
Finally，in desperation，I called his girlfriend's house．After what seemed like countless rings，his girlfriend answered．"Yes，"she said brightly，"He's right here．"
He came on the phone．I was not my usual calm，rational（理智的）self．After all，one of the rules of survival for modern parents is that you can't trust modern teenagers．"Where are the children？"I said．He said they were with him．They had done nothing wrong．My son had taken the younger children over to his girlfriend's house just for ice cream and cake．This was too good to be believed．Well，it turns out that I shouldn't have believed it．It was only part of the truth．
The following Saturday evening we were at my parents'home，celebrating my birthday．My oldest son gave me the children's gifts．Mounted and framed were a series of lovely color photographs of my children，dressed in their best clothes，and wearing their most wonderful expressions．They are pictures to treasure a lifetime，all taken by the father of my son's girlfriend．
61．The author went out and left her eldest son in charge of the younger children becauseA．
A．she knew that her eldest son was a good baby-sitter
B．she thought it no hard work to take care of the younger ones
C．she believed he could do well with his girlfriend's help
D．she could not find a baby-sitter on that winter night
62．When the author called home that evening，she found thatD．
A．two younger children had already been in bed
B．the children were preparing a birthday gift for her
C．her son was quarrelling with his girlfriend
D．there was no one answering the telephone
63．What can you learn from the underlined sentence in the fifth paragraph？A
A．The author didn't believe what her son had told her．
B．The author had complete confidence in her son．
C．The author believed her son was telling the truth．
D．The author was moved by what her children had done．
64．What might the children do that evening？C
A．They had a birthday party．                 
B．They framed some photographs．
C．They had their pictures taken．                 
D．They made some beautiful clothes．
65．What does the author intend to tell us by the story？D
A．Modern teenagers are not worth trusting．   
B．It is no easy job to look after young children．
C．It's no good to have a girlfriend at an early age．    
D．Her children have a caring and tender heart．

10．-Hello，everyone!Have you heard the meeting will be put off？
-Yeah，that's what we         about when you came in．（　　）

A．

were talking

B．

are talking

C．

have talked

D．

had talked