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Situated in the Northeast region of Vietnam, Halong Bay is made up of 1,969 islands of various sizes, 989 of which have been given names. The concentrated zone of stone islands is famous for its spectacular scenery of caves, and forms the central zone of Halong Bay.
Seen from above, Halong Bay looks like a geographic work of art. While exploring the bay, you feel lost in a wonderful world. There is Man’s Head Island, which resembles a man standing and looking towards the mainland. Dragon Island looks like a dragon winding above the blue water. La Vong Island resembles an old man fishing. There are also the islands of the Sail, the Pair of Roosters, and the Incense Burner, which are all astonishingly like their names.
It has been proven by scientists that Halong Bay was one of the first places of human existence. It is also a region of highly-concentrated biological diversity with many ecosystems of coral reefs, and tropical forests, which are home to thousands of species of animals and rare plants.
The beach located along the coast of Halong Bay has a year-round average temperature of 20℃. Among the palm trees are large hotels. Visitors are seen on white sand and under the green trees are small family-run restaurants. After swimming, tourists can enjoy cold drinks. No wonder the 18h meeting of the Committee of the World Heritages of UNESCO officially recognized Halong Bay as a natural heritage site of worldwide importance.
What forms the central zone of Halong Bay?

A.1,969 islands of various sizes.
B.The concentrated zone of stone islands.
C.989 islands that have been given names.
D.Man’s Head Island.

We can infer that the names of most islands ______.

A.have something to do with theirs shapes.
B.were given by the visitors in Halong Bay
C.were given by the geologists of Vietnam
D.are related to their history

The author writes the passage mainly to_______.

A.tell some information about the history of Vietnam
B.introduce the average temperature in Vietnam
C.introduce the beach of Vietnam
D.tell readers something about Halong Bay
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Visit any junior high or high school and you will experience the power of influence. Clothing, hairstyles, attitudes and even the language are all gained by some amount of influence, whether it is from commercials, fashion, trends, celebrities or music. Teens and preteen children are influenced by these various factors. However, a child’s friends are the No. 1 influence.
Before you think your children’s friends could never lead one another astray (误入歧途的), think again. A child may experience an event that has caused overwhelming stress or may have problems at home or school, which causes negative behavior. Negative influences of a child’s friends can come without warning.
“Parents who ask their children where they are going, who they are going with and request a meeting with their children’s friends and the friends’ parents have already taken the first step,” says Mara Berkley, family therapist and professor at Bristol University in Rhode Island.
Lynn Rexroat of Chillicothe, Illinois, uses this method to keep tabs on her children. “My oldest son knows that in order for him to go anywhere with a friend, especially one I haven’t met before, I have to speak with that friend’s parent to make sure the arrangements are agreeable with us both,” she says. “I don’t interrogate (质问) them by asking about their private life. I just want to know that the parents of the other child know what the boys are planning to do. I feel that by my wanting to know I am protecting my son.”
When a parent suspects that their child is hanging out with “the wrong crowd”, the last thing on their mind should be discipline. Instead, Berkley says a parent should be more interested in finding out the reasons behind the behaviors and the child’s choice to keep company with these types of friends.
We can infer from the second paragraph that .

A.two children usually go astray together
B.a child can be negatively influenced only when he meets problems
C.a child can easily go astray under the influence of a friend
D.parents know exactly when a child is negatively influenced

Mara Berkley probably agrees that you when your child is going out with his friends.

A.should track him secretly B.should not ask him
C.can stop him going out D.do something to interfere

How does Lynn Rexroat protect her son according to the text?

A.She questions his son directly.
B.She meets his son’s friends herself.
C.She makes arrangements with the parents of his son’s friends.
D.She communicates with the parents of his son’s friends.

The underlined part “keep tabs on” in the fourth paragraph probably means “ ”.

A.watch over B.win over C.bring back D.take control of

Smart home applications can share all kinds of helpful information with homeowners. There appears a new housing platform which can detect the stress on electricity — and the stress on the heart.
“There is a growing population of elderly people, and there are statistics to show that more and more of them are going to live alone in the home,” said Johann Siau, a senior lecturer at the University of Hertfordshire in the U.K., who was leading the InterHome project.
The system was originally designed to provide remote access (远程访问) to a house so owners could be more energy-efficient. In a small type of the system, set-in controller devices connect securely to the Internet. The owner can then monitor them with a cell phone or computer. User feedback helps the system adapt to routines, saving on electricity.
While thinking about responding to user behavior and an increasingly elderly population, the researchers decided to add wristband (手腕带) technology that senses important organs of the body such as body temperature and pulse, Siau said. “If someone were to fall, it would detect the fall and it would immediately start the monitor of the pulse to see if the person has gone into shock (休克),” he said.
The wristband communicates with the home system wirelessly. Data from the band can be securely transmitted to the home network and accessed by authorized users. “We’re working on trying to reduce it to a level where it could potentially be a wrist-sized product,” Siau said.
But he warned that the technology presented new challenges. “When you start using that on a larger scale, you have issues of privacy or security,” he said. Siau said the InterHome home system isn’t intended to invade privacy. “We’re thinking about the elderly people who are living alone with no one looking after them,” he said. “Hopefully this will be able to decrease some concerns and possibly save a few lives.”
The system was first designed for a house owner to .

A.keep watch on his house
B.keep his house safe
C.monitor the elderly people inside
D.save electricity

The wristband technology is used in the system to .

A.sense important organs of a person
B.keep an old man from falling
C.get the medical information of a sick person
D.record a person’s daily activities

The researchers are now trying to make the wristband .

A.more sensitive
B.be connected with the Internet
C.available for common people
D.suitable to wear on the wrist

What challenges will the new technology bring according to Siau?

A.The wristband can be large and expensive.
B.The wristband will get false information of a person.
C.It will not be used in the proper way.
D.It will bring inconvenience to the old people.

There are many things that go into making a successful school, and success can be measured in many ways. Often, the teachers are praised for a school’s success and blamed for its failure. Yet, in order for a school to be effective, it must be a place where teaching and learning can easily take place, and that requires the hard work of more than just educators. Students must take learning into their own hands and feel as if what they are doing is as important as it actually is. This can only be done with the cooperation of every adult that is involved in the students’ life. Some of these individuals often go unnoticed, yet the role they play in the students’ lives is immeasurable.
Administrative assistants welcome students at the beginning of the day and answer a large number of questions. When an assistant remembers a student’s name or even something special about that student, it communicates to him that he is cared for. The assistant can also give that extra encouragement for a student to make better choices, especially when they are visiting the principal’s office.
Cafeteria workers have a short period of time to interact with students, but can make a big difference as well. Beyond meeting nutritional needs, cafeteria workers may also on occasion meet the emotional needs of the students they serve. Students benefit from positive interaction with adults, and cafeteria workers may give that extra bit of encouragement that a child needs.
Custodians (管理人员) are often underappreciated for all that they give to schools. They have to be knowledgeable about everything from cleaning to fixing the most intricate (复杂的) tools. They get to school early in the morning before teachers arrive and lock up late at night after the last student has left from the after-school event. They also make sure teachers are equipped with the necessary items and prepare the rooms so that they are ready for learning. A great custodian also gives that kind word or extra smile to that student who needs it most.
If an assistant remembers a student’s name, the student will feel that .

A.he is cared for
B.he is special
C.he has done something wrong
D.he has made progress in study

Which of the following is TRUE about cafeteria workers?

A.It’s enough for them to cook for the students.
B.It’s hard for them to interact with the students.
C.They can also meet the emotional needs of the students.
D.They have the most interaction with students at school.

We learn from the fourth paragraph that .

A.custodians play the least important role in a school
B.the work of custodians often goes unnoticed
C.custodians should be more serious with students
D.custodians’ work is always appreciated at school

How does the author feel about the staff mentioned in the text?

A.Disappointed. B.Appreciative.
C.Dissatisfied. D.Doubtful.

Harvard student Julie Zauzmer turned 20 on January 22, and her birthday couldn’t have been better: She got to working the overnight shift at the Harvard Square Homeless Shelter.
That might seem an extraordinary act of selflessness for someone turning 20. But there’s increasing evidence that commitment to community service is becoming much more ordinary to today’s young adults.
“Young adults are doing more volunteer service than in any point in history,’’ said Scott Seider, an assistant professor of education at Boston University who studies the civic development of young adults.
At Harvard, the Winthrop Street Homeless Shelter is one of 86 social service programs associated with the Phillips Brooks House Association, which is a student-run nonprofit organization. Students can work with deaf children, bring pets to nursing homes, and prepare Chinese students to become US citizens, and so on.
Volunteerism develops well outside of colleges, too. Applications to AmeriCorps have risen to a very high level, jumping from 91,399 in 2008 to 258,829 in 2010. City Year, which puts young people in high-poverty schools as tutors and mentors for at-risk students, has had a 140 percent increase in applications since its 2007-2008 service year. Citizen Schools, which uses volunteers to work with students in middle schools, has had a 28 percent jump in applicants between 2008 and 2009.
“Most of my friends know it’s their duty to give back before they settle down,’’ said Samantha Wolf, a 23-year-old Boston University graduate serving with City Year in a Mattapan school.
City Year corps member Antonio Gutierrez, 22, graduated last year from Union College in Schenectady, N.Y., and is applying for admission to law schools, but this year he is tutoring and mentoring students at the Blackstone Elementary School in the South End.
“I grew up in similar circumstances,’’ said Gutierrez, who said he was a weak student until enrichment programs changed his academic trajectory (轨迹). Raised by a single mother in low-income housing across the street from City Year’s South End Headquarters, he used to watch the red-jacketed corps members come and go, and decided to become one someday.
We learn from what Scott Seider says in Paragraph 3 that young people today .

A.study harder than before
B.do more volunteering than ever before
C.don’t care much about others
D.like to find jobs in their communities

What’s the goal of the program of City Year?

A.It helps to find jobs for college students.
B.It offers shelters to the homeless people.
C.It helps to build schools for poor students.
D.It engages young people to teach at high-poverty schools.

What do we know about Antonio Gutierrez?

A.He wants to give back as a volunteer.
B.He has always been an excellent student.
C.He never expected to become a volunteer.
D.He now works as a teacher.

What would be the best title for the text?

A.Volunteering spirit has disappeared
B.How to become a college student
C.College students learn to give back
D.The real life of young adults today

I grew up in Jamaica Plain, an urban community located on the outskirts of Boston, Massachusetts. In the 1940's it was a wholesome, specific little community. It was my home and I loved it there; back then I thought I would never leave. My best friend Rose and I used to collectively dream about raising a family of our own someday. We had it all planned out to live next door to one another.
Our dream remained alive through grade school, high school, and even beyond. Rose was my maid of honor when I got married in 1953 to the love of my life, Dick. Even then she joked that she was just one perfect guy short of being married, thus bringing us closer to our dream. Meanwhile, Dick aspired to be an officer in the Marines(海军)and I fully supported his ambitions. I realized that he might be stationed far away from Jamaica Plain, but I told him I would relocate and adjust. The idea of experiencing new places together seemed somewhat romantic to me.
So, in 1955, Dick was stationed in Alaska and we relocated. Rose was sad to see me leave, but wished me the best of luck. Rose and I remained in touch for a few years by regular phone call but after a while we lost track of one another. Back in the 1950's it was a lot more difficult to stay in touch with someone over a long distance, especially if you were relocating every few years. There were no email addresses or transferable phone number and directory lookup services were available at best.
I thought of her several times over the years. Once in the mid 1960's ,when I was visiting the Greater Boston area, I tried to determine her whereabouts but my search turned up empty-handed. Jamaica Plain had changed drastically in the 10 years I was gone. A pretty obvious shift in income demographics was affecting my old neighborhood. My family had moved out of the area, as did many of the people I used to know. Rose was nowhere to be found.
52 years passed and we never spoke. I've since raised a family of five, all of whom now have families of their own, and Dick passed away a few years ago. Basically, a lifetime has passed. Now here I am at the doorstep to my 80th birthday and I receive a random phone call on an idle Wednesday afternoon. "Hello?" I said. "Hi Natalie, it's Rose," the voice on the other end replied. "It's been so long. I don't know if you remember me, but we used to be best friends in Jamaica Plain when we were kid" she said.
We haven't seen each other yet, but we have spent countless hours on the phone catching up on 52 years of our lives. The interesting thing is that even after 52 years of separation our personalities and interests are still extremely similar. We both share a passion for several hobbies that we each picked up independently several years after we lost touch with one another. It almost feels like we are picking up right where we left off, which is really strange considering the circumstances.
Her husband passed away a few years ago as well, but she mailed me several photographs of her family that were taken over the years. It's so crazy, just looking at the photos and listening to her describe her family reminds me of my own; a reasonably large, healthy family. Part of me feels like we led fairly similar lives.
I don't think the numerous similarities between our two lives are a coincidence either. I think it shows that we didn't just call each other best friend we truly were best friend and even now we can be best friends again. Real friends have two things in common: a compatible personality and a strong-willed character. The compatible personality is what initiates the connection between two people and a strong-willed character at both ends is what maintains the connection. If those two ingredients are present in a friendship, the friendship is for real, and can thus sustain the tests of time and prolonged absence without faltering.
What was the dream of the writer and Rose when young except that_____?

A.They could have a family of their own
B.They could marry a promising husband
C.They planned to become neighbors
D.They could go to the same school

Why did they become apart when going older?

A.Because the writer got married ,so Rose was sad
B.They held a different opinion on their life
C.The writer’s husband had to move from one place to another
D.Their community had to be rebuilt

Which was not the reason for their loss in touch?

A.At that time ,there were no advanced communication methods
B.The job of the writer’s husband was changeable
C.There were no such services for them to keep the same number when moving
D.They hadn’t written to each for a long time

The writer failed to find Rose in the mid of 1960’s, because ____?

A.Rose left her homeland.
B.Rose wouldn’t like to see her
C.the surroundings there had changed a lot.
D.they lost in touch for a long time

What can we infer from the text?

A.Rose had been making every effort to look for the writer
B.Compared with the writer, Rose lived an unhappy life.
C.Both of the husbands died before their wives.
D.It is a coincidence that there were a lot of similarities between them

We can learn from the passage that ____________.

A.a friend in need is a friend indeed
B.life without a friend is a life without sun
C.friendship is a love without wings
D.the world is but a little place after all.

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