How can you find out what is going on inside a person’s
body without opening the patient’s body up? Regular X rays can show a lot. CAT scans can show even more. They can g
ive a complete view of body organs.
What is a CAT scan? CAT stands for a kind of machine. It is a special X-ray machine that gets a 360-degree picture of a small area of a patient’s body.
Doctors use X rays to study and determine diseases and injuries within the body, X rays can find a foreign object inside the body or take pictures of some inside organs to be X-rayed.
A CAT scanner, however, uses a group of X rays to give a cross-sectional（横截面）view of a specific part of the body. A fine group of X rays is scann
ed across the body and around the patient from many different directions. A computer studies the information from each direction and produces a clear cross-sectional picture on a screen. This picture is then photographed for later use. Several cross sections, taken one after another, can give clear “photos” of the entire body or of any body organs. The latest CAT scanners can even give clear pictures of active, moving organs, just as a fast-action camera can “s
top the action”, giving clear pictures of what appears unclear to the eye. And because of the 360-degree pictures, CAT scans show clear and complete views of organs in a manner that was once only shown during operation or examination of a dead patient.
Frequent appearance before X rays can cause skin burns, cancer or other damage to the body. Yet CAT scans actually don’t cause the patient to more radiation than regular X rays do. CAT scans can also be done without getting something harmful into the patient, so they are less risky than regular X rays.
CAT scans provide exact, detailed information. They can quickly find such a thing as bleeding inside the brain. They are helping to save lives.
【小题1】What is NOT true of a CAT scan?
| A．It is safer than regular X rays. |
| B．It makes use of computer techniques. |
| C．It can stop the action of an organ for a short time. |
| D．It gives clear pictures of active, moving body parts. |
| A．a badly injured part inside the body |
| B．a new thing that is unknown to the doctor |
| C．a strange organ that has grown in the body |
| D．an object that gets inside the body by chance |
| A．It provides clear photos of moving organs. |
| B．It can take 3-dimension（三维）pictures of inside organs. |
| C．It won’t cause serious skin burns, cancer or other damage to the body. |
| D．It helps to find out what is going on inside a person’s body without opening it up. |
| A．patients in front of CAT may suffer from a bit of radiation |
| B．doctors need no opening-up of the body with CAT scanners |
| C．CAT scanners are more expensive than regular X-ray machines |
| D．CAT scanners can take photos of either the whole body or a part of it |
| A．the Newest Medical Invention |
| B．New X-ray Machine to Save Lives |
| C．How to Avoid the Damage of X Rays |
| D．Advantages and Disadvantages of CAT Scanners |
科目：高中英语 来源： 题型：阅读理解
Today, we talk to an up-and-coming (有前途的) erhu player, Lee Hang, from Hong Kong. He’ll play with the Hong Kong Orchestra (管弦乐队) next Sunday in a special concert by young Chinese musicians.
Interviewer: Thank you for talking to us, Lee. You must be very excited.
Lee: Yes, I am. This is the first time that I’ve played with such a famous orchestra and in front of so many people. They’re expecting about 4,000 people.
Interviewer: Does that scare you?
Lee: To be honest, yes. I haven’t slept much in the last few days. But my teacher told me I wouldn’t take it seriously enough if I wasn’t scared. That helped a lot.
Interviewer: Tell me about why you started playing the erhu.
Lee: My parents took me to piano and violin lessons. I quite liked them but they had to force me to go sometimes. One night, I saw a documentary about Yo Yo Ma, the famous Chinese American cello(大提琴) player. He talked about his love of Chinese instruments and we should follow our interests. I always enjoyed listening to Chinese instruments like the erhu and guzheng. That inspired me to learn the erhu. My parents were glad that I was playing something I actually liked.
Interviewer: What do your friends think of you playing a Chinese instrument?
Lee: Well, a lot of my classmates think playing things like the erhu isn’t cool. I don’t care. It makes me happy. I got a letter from Yo Yo, saying how much he admired me and that he’d like to meet me next time when he’s in Hong Kong. They thought that was pretty cool!
Interviewer: And what does the future hold for you?
Lee: I’d like to study music in a university in China then hopefully play in orchestras. My ambition is to bring the beautiful sound of the erhu to all the corners of the world.
Interviewer: Well, if anyone can, it’s you. Thanks for talking to me, Lee. Good luck.
Lee: Thanks.
What will Lee Hang do next Sunday?
A. He will have an interview.
B. He will talk to a newspaper reporter.
C. He will play a Chinese musical instrument at a concert.
D. He will study in a university in China.
Lee _______ because of the concert.
A. hasn’t been sleeping well B. hasn’t been sleeping
C. will meet 4000 people D. has been afraid of his teacher
Lee started playing the erhu ________ a film about Yo Yo Ma.
A. before seeing B. while seeing C. after seeing D. to copy
Lee likes playing the erhu _______ the piano and violin.
A. less than B. as much as C. more than D. because his parents like
Lee’s friends thought _______ was great.
A. getting a letter from a famous musician B. writing a letter to a famous musician
C. playing Chinese musical instruments D. seeing Yo Yo Ma in Hong Kong
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科目：高中英语 来源：福建省厦门大学附属科技中学2009-2010学年度高一第二学期期中考试英语试卷 题型：阅读理解
.
So you have been called for an interview-well done ? Your effort has been paid off . Now to get the job , you will fell better at the interview if you show an understanding of the nature of the organization .
Ask a member of family or a friend to act as the employer and to give you an unreal interview . Be as realistic as possible , answer the questions seriously . Afterwards discuss how it went .
Think about how the employer would prefer to see you look . Remember the majority of employers are over 30 .
It is not wise to rush out and buy new clothes which will be worn for the first time at the interview . You’ll feel more at ease (自在) in a familiar dress .
Carelessness in any of these could cost you the job . Arrive at least 15 minutes before time . This will give you a chance to have a look around , read the notice broad and get the feel of the place .
Being late at interviews produces a bad impression. The first impression the interviewer gets of you formed as you walk through the door , so take a couple of deep breaths .
Be ready to shake hands of the interviewer offers .
Don’t take a seat until asked . Then sit comfortably .
Make eye contact when you are greeted and again if you shake hands , and during questioning . Eye contact is a form of non-verbal(非语言的) greeting .
Remember the interviewer’s name and use it from time to time .
Be ready for the question “Is there anything you want to ask?” Before the interview you should get ready for two or three such questions. Look on these not just as a chance to get information but as a means to improve your prospects (前途)in the employer’s estimation(判断).
Asking can show knowledge and avoid mistakes even before you begin . You can check on these later , when the hope for job is offered .
And if you fail , look upon the interview as an experience in itself , learn from it .
We wish you good luck and good job hunting .
72．Before you go to see the employer , it is better for you to_____________ .
A．put on your newly-bought clothes
B．have you hair cut
C．buy some modern and beautiful ties , shoes . etc
D．find a dress which you’ve got used to
73．To make a good impression , it is important for yo_____________ .
A．to walk through the door quickly
B．not to see the interviewer’s eyes
C．to sit down in front of the interviewer
D．to remember the interviewer’s name and use it sometimes
74．The underlined word “eye contact” means_____________.
A．looking at each other for a long time
B．a kind of greeting without any words
C．shaking hands with the employer again and again
D．a way of getting a wonderful job
75．People usually do the following things before a job interview, which is the right order for doing them ?
a. Asking a friend to give you an unreal interview .
b. Understanding the nature of the organization .
c. Paying attention to your clothes .
d. Arriving at the place of the interview on time .
e. Getting some information from the advisers .
A．a, e, b, c, d B．d, c, b, a , e C．b, e, a , c, d D．e, d, a , b, c
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科目：高中英语 来源：福建省2009-2010学年度高一第二学期期中考试英语试卷 题型：阅读理解
.
So you have been called for an interview-well done ? Your effort has been paid off . Now to get the job , you will fell better at the interview if you show an understanding of the nature of the organization .
Ask a member of family or a friend to act as the employer and to give you an unreal interview . Be as realistic as possible , answer the questions seriously . Afterwards discuss how it went .
Think about how the employer would prefer to see you look . Remember the majority of employers are over 30 .
It is not wise to rush out and buy new clothes which will be worn for the first time at the interview . You’ll feel more at ease (自在) in a familiar dress .
Carelessness in any of these could cost you the job . Arrive at least 15 minutes before time . This will give you a chance to have a look around , read the notice broad and get the feel of the place .
Being late at interviews produces a bad impression. The first impression the interviewer gets of you formed as you walk through the door , so take a couple of deep breaths .
Be ready to shake hands of the interviewer offers .
Don’t take a seat until asked . Then sit comfortably .
Make eye contact when you are greeted and again if you shake hands , and during questioning . Eye contact is a form of non-verbal(非语言的) greeting .
Remember the interviewer’s name and use it from time to time .
Be ready for the question “Is there anything you want to ask?” Before the interview you should get ready for two or three such questions. Look on these not just as a chance to get information but as a means to improve your prospects (前途)in the employer’s estimation(判断).
Asking can show knowledge and avoid mistakes even before you begin . You can check on these later , when the hope for job is offered .
And if you fail , look upon the interview as an experience in itself , learn from it .
We wish you good luck and good job hunting .
72．Before you go to see the employer , it is better for you to_____________ .
A．put on your newly-bought clothes
B．have you hair cut
C．buy some modern and beautiful ties , shoes . etc
D．find a dress which you’ve got used to
73．To make a good impression , it is important for yo_____________ .
A．to walk through the door quickly
B．not to see the interviewer’s eyes
C．to sit down in front of the interviewer
D．to remember the interviewer’s name and use it sometimes
74．The underlined word “eye contact” means_____________.
A．looking at each other for a long time
B．a kind of greeting without any words
C．shaking hands with the employer again and again
D．a way of getting a wonderful job
75．People usually do the following things before a job interview, which is the right order for doing them ?
a. Asking a friend to give you an unreal interview .
b. Understanding the nature of the organization .
c. Paying attention to your clothes .
d. Arriving at the place of the interview on time .
e. Getting some information from the advisers .
A．a, e, b, c, d B．d, c, b, a , e C．b, e, a , c, d D．e, d, a , b, c
查看答案和解析>>
科目：高中英语 来源：2011-2012学年河南省镇平一高高三下学期第三次周考英语试题 题型：阅读理解
Aquatic Adventures!
Help Us Get Ready for Showtime!
Trainer Program
What does it take to work with seals or sea lions? Find out with Atlantis Marine World’s Trainer Program and go behind the scenes with our Marine Mammal staff and:
﹒Learn how we train our animals and help train our sea lions to learn how to paint
﹒Go into the seal exhibit with trainers
﹒Join in a seal training period - and get to pet and feed one of our harbor seals
﹒Help prepare food for seals
﹒Attend our Sea Lion Show
﹒Get a kiss from sea lion, Java – and take home a photo
Summer Adventure Days – Camp! Atlantis Style!
Our camp program adds interactive excitement to your child’s summer vacation. Children ages 3 to 14 discover the wonders of the sea environment through age – appropriate activities.
Pirate Snorkel Adventure
Yo-ho-ho, this is a whole lot of fun! Join us this summer for our interactive Pirate Snorkel Adventure and help Captain Poseidon locate missing treasure. While searching our lake, don’t miss tropical fish from all around the world. When you’re done, you’ll walk away with some booty （战利品） of your own – a ＄2.00 game card and a pirate eye patch (海盗眼罩) featuring our very own Jolly Poseidon!
Smooth Sailing: Taste Long Island Wine Cruise Now Accepting Reservations!
Experience the magic of Taste Long Island, a Saturday evening wine and cheese cruise aboard the Atlantis Explorer Tour Boat. Featuring local wines, this adventure along the Peconic River is a relaxing way to enjoy both beautiful scenery and fine wines. Guests 21 and older only. Members and Green Key Cardholders enjoy 25％ off.
1. If you attend Atlantis Marine World’s Trainer Program, you can _____.
A. watch the performance of sea lions. B. learn how to paint sea lions.
C. get a chance to kiss sea lions. D. help prepare a seal exhibit.
2. The activities in Summer Adventure Days are divided according to ____.
A. children’s hobby. B. children’s age.
C. the price. D. the type of sea animals
3. In which activity will you get something as a reward?
A. Atlantis Marine World’s Trainer Program. B. Summer Adventure Days.
C. Pirate Snorkel Adventure. D. Smooth Sailing.
4.What is special about Smooth Sailing?
A. Guests under 21 cannot be accepted.
B. It provides famous wines from all over the world.
C. Guests usually get a discount.
D. It doesn’t accept bookings.
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科目：高中英语 来源： 题型：阅读理解
Parents need to be good role models to help their children make sensible financial decisions, according to Adam Hancock and hs team, from East Caronlina University in the US. Their work highlights that parents who argue about finances contribute to increasing credit card debt among their children during their students years. Their work is published online in Springer's Journal of Family and Economic Issues.
Credit card debt among college students has been a growing concern for researchers and policymakers over the last decade. In addition, there is growing concern among educators that more students are dropping out of school, not because of academic failure, but because of financial reasons, and credit card especially. Hancock and colleagues' study is the first to examine how parental interactions, and financial knowledge and attitudes may have a cumulative effect（累积效应）on the number of credit cards students own and their level of credit card debt.
The researchers analyzed data for 420 undergraduate students from seven different American universities, who took part in the College Student Financial Literacy Survey. According to the online survey, nearly two-thirds of students had a credit card, and nearly a third had more than one. Those students who reported that their parents argued about finances were more likely to have more than two cards than the students whose parents who did not argue about finances.
In terms of debt, those students who had two or more credit cards were nearly three times more likely to report having credit card debt over ＄500.
The researchers conclude, "It is clear that the influence of parents cannot be neglected. Researchers, educators and policymakers should work in finding effective ways to increase the positive financial behaviors fo college students. We need to help students learn financial skills and establish healthy financial attitudes at earlier ages to prevent poor financial habits from taking root."
31. In Adam Hancock's research, student's credit card debt is related to their _________.
A.knowledge B.concerns C.school D.parents
32. When college students have credit card debt, they may ________.
A.quit school B.fail in their exams
C.study financial knowledge D.have more credit cards
33. What can we infer from Paragraph 3?
A. More than 400 students i a university took the survey.
B. The survey was conducted with the paper questionnaire.
C. Nearly all the students in this survey have credit cards.
D. Students have fewer cards if their parents argue more.
34. If you have two or more credit cards, you are more likely to ________.
A.get wealthy B.have argument C.buy more things D.become in debt
35. As a student, what can yo learn from the passage?
A. We need to turn to our parents when we have credit card debt.
B. We should build correct financial attitudes when we are young.
C. We shouldn't have credit cards so that we can avoid argument.
D. We can have more credit cards to make life more comfortable.
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