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Across the world, 1.1 billion people have no access to clean drinking water. More than 2.5 billion people lack basic sanitation (卫生设备).
The combination proves deadly. Each year, diseases related to inadequate (不充足的) water and sanitation kill between 2 and 5 million people and cause an estimated 80 percent of all sicknesses in the developing world. Safe drinking water is a precondition (前提) for health and the fight against child death rate, inequality between men and women, and poverty.
Consider these facts:
The average distance that women in Africa and Asia walk to collect water is 6 kilometers.
Only 58 percent of children in sub-Saharan Africa are drinking safe water, and only 37 percent of children in South Asia have access to even a basic toilet.
Each year in India alone, 73 million working days are lost to water-born diseases.
Here are three ways you can help:
(1) Write Congress
Current US foreign aid for drinking water and sanitation budgets only one dollar per year per American citizen. Few members of Congress have ever received a letter from voters about clean drinking water abroad.
(2) Donate to a project with a faith-based organizations
Many US religious groups already donate to water and sanitation projects, working with partner organizations abroad. Simply a single project by a US organization can make safe water a reality for thousands of people.
(3) Support nonprofit water organizations
Many US-based nonprofits work skillfully abroad in community-led projects on drinking water and sanitation. Some organizations are large, others small, some operate worldwide, others are devoted to certain areas in Africa, Asia, or Latin America. Support them generously.
53. The passage is probably written for .
A. Americans B. people in developing countries
C. religious leaders D. nonprofit water organizations
54. What is the problem that the facts exposed?
A. Inequality between men and women.
B. Many people have no access to clean drinking water.
C. Less effort has been made to improve the basic sanitation.
D. Children suffer most from the lack of basic sanitation.
55. The purpose of the passage is to arouse people to .
A. help the developing countries
B. help solve the water shortage and sanitation problem
C. support nonprofit water organizations
D. help get rid of water-related diseases around the world
56. Which is the best title of the passage?
A. From Water Shortage and Sanitation to Poverty
B. Developing World, A Place Needs Help
C. Water Shortage and Sanitation, What Can We Do?
D. Water Shortage and Sanitation
Where can we most probably read this text?
| A．In a newspaper． | B．In a magazine． |
| C．In traveling guide． | D．In a history textbook． |
The business hours of Cook's Cottage on Saturday in the summer are _____?
| A．11:00 am—2:00 pm | B．5:00 pm—10:30 pm |
| C．9:00 am—5:30 pm | D．9:00 am—5:00 pm． |
The Anchorage Restaurant is ____．
| A．in Williamstown | B．in the center of the city |
| C．in Anchorage | D．in Port Philip Bay |
Where can you spend the night in a tour?
| A．Cook's Cottage． | B．Sovereign Hill． |
| C．Sydney Tower． | D．Westfield Counterpoint． |
I'm fat, I'm too skinny．I'd be happy if I were taller, shorter, had curly hair, straight hair, a smaller nose, bigger muscles, longer legs．
Do any of these statements sound familiar? Are you used to putting yourself down? If so, you' re not alone．As a teen, you're going through many changes in your body．And as your body changes, so does your image of yourself．Lots of people have trouble adjusting, and this can affect their self-esteem （自尊） ．
If you have a positive body image, you probably like and accept yourself the way you are．This healthy attitude allows you to explore other aspects of growing up, such as developing good friendships, growing more independent from your parents, and challenging yourself physically and mentally．Developing these parts of yourself can help boost （提升） yourself-esteem．
A positive attitude and a healthy lifestyle （such as exercising and eating right） are a great combination for building good self-esteem．
Some people think they need to change how they look or act to feel good about themselves． But actually all you need to do is change the way you see your body and how you think about yourself．
The first thing to do is recognize that your body is your own, no matter what shape, size or color it comes in．If you are very worried about your weight or size, check with your doctor to verify （核实） that things are OK．But it is no one's business but your own what your body is like—ultimately, you have to be happy with yourself．
Next, identify which aspects of your appearance you can realistically change and which you can't．Everyone has things about themselves that they can't change and need to accept—like their height, for example, or their shoe size．
When you hear negative comments coming from within yourself, tell yourself to stop．Try building your self-esteem by giving yourself three good things every day．By focusing on the good things you do and the positive aspects of your life, you can change how you feel about yourself．
The most important thing is to get help if you feel like your body image and self-esteem are affecting your life．If we have a positive body image, we will_____．
| A．concentrate on our body image only |
| B．not develop strong self-esteem |
| C．like and accept ourselves as we are |
| D．be less independent of our parents |
______ can NOT help to boost your self-esteem．
| A．Growing independent from your parents |
| B．Accepting your own body as it actually is |
| C．Having a positive attitude and a healthy lifestyle |
| D．Improving your body image as much as you can |
To improve our body image, we have to _____．
| A．think about ourselves |
| B．be happy with ourselves |
| C．change the shape, size or color of one's body |
| D．check with our doctor to verify that our body is OK |
Which is probably the best title of the passage?
| A．Importance of Body Image | B．Effects on a Person's Self-esteem |
| C．Tips for Improving Body Image | D．Self-esteem and Body Image |
Will it matter if you don’t take your breakfast?
Recently a test was given in the United States. Those tested included people of different ages, from 12 to 83. During the experiment, these people were given all kinds of breakfasts, and sometimes they got no breakfast at all. Special tests were set up to see how well their bodies worked when they had eaten a certain kind of breakfast. The results show that if a person eats a proper breakfast, he or she will work with better effect than if he or she has no breakfast.
This fact appears to be especially true if a person works with his brains, if a student eats fruit, eggs, bread and milk before going to school, he will learn more quickly and listen with more attention in class. Opposite to what many people believe, if you don’t eat breakfast, you will not lose weight. This is because people become so hungry at noon that they eat too much for lunch, and end up gaining weight instead of losing. You will probably lose more weight if you reduce your other meals.The results of the test show that ______
| A．breakfast has great effect on work and studies. |
| B．breakfast has much to do with people’s health. |
| C．a person will work better if he has simple breakfast |
| D．breakfast only affects those who work with their brains . |
According to the passage, many people think that if you don’t eat breakfast, you will____.
| A．do your work badly | B．eat too much for lunch |
| C．gain weight | D．lose weight |
We can infer from the passage that _____
| A．one can work better with breakfast. |
| B．morning diet will do good to your health. |
| C．reducing lunch and supper will help lose weight. |
| D．breakfast is more important than lunch and supper. |
It was Monday. Mrs Smith’s dog was hungry, but there was not any meat in the house.Considering that there was no better way, Mrs. Smith took a piece of paper, and wrote the following words on it “Give my dog half a pound of meat. ” Then she gave the paper to her dog and said gently:“ Take this to the butcher and he’s going to give you your lunch today.”
Holding the piece of paper in its mouth, the dog ran to the butcher’s. It gave the paper to the butcher. The butcher read it carefully, recognized that it was really the lady’s handwriting and soon did it as he was asked to. The dog was very happy, and ate the meat up at once.
At sunset, the dog came to the shop again. It gave the butcher a piece of paper again. After reading it. he gave it half a pound of meat once more.
The next day, the dog came again exactly at noon. And as usual, it brought a piece of paper in the mouth. This time, the butcher did not take a look at paper, and gave the dog its meat, for he had regarded the dog as one of his regular customers .
However, the dog came again at four o’clock. And the same thing happened once again. At six o’clock,, it came for more meat, and brought with it a third piece of paper. The butcher felt a bit puzzled. He said to himself, “This is a small dog. Why does Mrs Smith feed it with so much meat today?”
Looking at the piece of paper, he found that there was a piece of blank paper. He laughed and phoned Mrs Smith.The little dog went to the butcher’s _____ during the period.
| A．there times | B．four times | C．five times | D．six times |
The butcher didn’t give any meat to the dog ________.
| A．until he made sure the words were really written by Mr Smith |
| B．when he found there was no words on the paper |
| C．before he was paid by the lady |
| D．because he sold out all the meat |
From the story, we can reach a conclusion(结论) that the dog was ____.
| A．honest and loyal | B．brilliant | C．amusing | D．amazing |
At the end of the story, you’ll find _______.
| A．the dog was clever enough to write on the paper |
| B．the dog dare not go to the butcher’s any more |
| C．the butcher was told not to give meat to the dog |
| D．the butcher found himself tricked by the dog |
Basic Math introduces students to the basic things of mathematics, as well as some easy methods of learning it. These 30 fantastic courses are designed to provide students with understanding of arithmetic and to prepare them for Algebra (代数) and beyond.
The lessons in Basic Math cover every basic field of arithmetic. They also look into exponents (指数), the order of operations, and square roots. In addition to that, students also discover how a particular mathematical topic relates to other branches , and how they can be used practically.
Basic Math starts from easier concepts and gradually moves on to the more troublesome ones. The lectures offer students the chance to understand of mathematical knowledge that may have seemed so frightening. They also help students prepare for college mathematics and develop confidence in this amazing field of study.
With the help of these lectures, they will be able to clear away the mystery (神秘性) of mathematics and face their studies with more confidence than they ever imagined. Besides, they will strengthen their ability to accept new and exciting mathematical challenges.
Professor H. Siegel, honored by Kentucky Educational Television as "the best math teacher in America, " is a devoted teacher and has a gift for explaining mathematical concepts in clear and interesting ways. From the basic ideas to the more difficult problems, he is a master in making math lectures learner-friendlier and less frightening
With a PhD in Mathematics Education form Georgia State University, Dr. Siegel now teaches mathematics at Central Arizona College.
If the course fails to provide complete satisfaction to you, you can easily exchange it for any other course that we offer. Or you can get your money back.What does the course Basic Math mainly cover?
| A．Algebra | B．College Mathematics |
| C．Arithmetic | D．Mathematics Education |
What good things can students expect from Basic Math?
| A．Stronger imagination ability. |
| B．Additional presentation skills. |
| C．More mathematical confidence. |
| D．Greater chances of becoming teachers. |
What can we learn about Professor H. Siegel?
| A．He is a lecturer at Kentucky Educational Television. |
| B．He is delivering 30 lectures in Basic Math. |
| C．He works in Georgia State University. |
| D．He specializes in training teachers. |
Where is the passage most likely to have been taken from?
| A．news report | B．A book review |
| C．A lesson plan | D．An advertisement |