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At any time in economy, there are people who have more cash than what they actually need and are able to lend. They are called:
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Even though there are strict rules______ the use of chemicals in food, some food producers disregard them intentionally in order to gain more profits.
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There are more and more people ________ to buy cars.
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The small town has a mature transportation system. In addition to train, there are more (可供选择的) methods of travel available.
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翻译： There are many other hobbies which are considered to be a little bit more extreme, such as bungee jumping, sky diving, free running or abseiling.
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Identifying Patterns of DevelopmentEven if some people believe that there are some disadvantages brought by the Internet, they cannot deny the fact that it brings more advantages.
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In English, there are some natural words that naturally fit with other words and make them sound more natural._________
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In MLA style, if there are more than three authors, cite _____________________ with a comma and et al.
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If there are fewer trees, there __________ (be) more pollution.
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There are more verb tenses in Mongolian than in English.
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. According to Karel, the better people adhere to the process, the more disciplined they are, and the more waste there will be. 根据Karel的观点，人们越遵守流程，他们的纪律性就越明显，造成的浪费就越多。
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听力原文：So, if there are no more questions about the facilities at student services or an
听力原文： So, if there are no more questions about the facilities at student services or any of the special activities we have talked about, then we can move on to the next topic.
The last topic is health insurance. You will be required to have a health insurance policy of some sort at registration. If you are a scholarship student, you probably have automatic coverage established. If you are paying for your own tuition, you can still get insurance through the school. The forms to buy insurance from the school will be available at the registration desk when you register. If you have any questions about the benefits available, you can look at the back of the student handbook. In general, the school usually offers a good insurance policy compared to private companies so you should take a look. If you are receiving financial aid, you should contact your financial aid counselor to see if you can also receive insurance coverage.
If there are no other questions, that will do it for today .The best advice is to follow your student handbook and things should go smoothly. Remember, if there are any problems, you can ask me or any of the other student helpers. We will be under the sign that says "registrar's" at the registration area.
What is the speaker' s job？
A．The president of the university.
B．A registrar.
C．The head of the class.
D．A student.
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听力原文： Scientists say sharks have lived in the world's oceans for millions of years. Scientists say there are more than 350 different kinds of sharks.
Sharks do not have bones, and a shark has an extremely good sense of smell. It can find. small amounts of substances in the water, such as blood, body liquids and chemicals produced by animals. Sharks also sense electrical and magnetic power linked to nerves and muscles of living animals. These powerful senses help them find their fond. Some sharks will eat just about anything. Many unusual things have been found in the stomachs of some large sharks. They include shoes, dogs, a cow's foot and metal protective clothing.
About forty percent of the different kinds of sharks lay eggs. The others give birth to live young. Some sharks carry their young inside their bodies like humans do.
Scientists are beginning to understand the importance of sharks to humans. Medical researchers want to learn more about the shark's body defense system against disease. They know that sharks recover quickly from injuries. Sharks appear never to suffer infections, cancer or heart diseases.
What is this passage mainly about？
A．The necessity of protecting sharks.
B．The living environment of sharks.
C．The dangers of sharks to human beings.
D．An introduction to sharks.
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there are many situations in which we use more than one language skill, so it is valuable to integrate the four skills to _________.
A、enhance the students' communicative competence
B、combine pronunciation, vocabulary and grammar
C、Combine words,phrases and sentences
D、use body language and pictures
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There are more AIDS cases in the United States， China and Russia. 查看材料
A.Right
B.Wrong
C.Not mentioned
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There are many examples of societies ___ people have done so much to be more beautiful.A.which
B.where
C.that
D.at which
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There are signs ________ restaurants are becoming more popular with families.
A) that
B) which
C) in which
D) whose
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Before a new type of airplane goes into service, every part of it is tested again and again. But there are two tests that are more important than all the others.
The first is called the "tank test". A modem airplane must fly very high in the sky. Air must be pumped into the plane so that the passengers can breathe. The metal structure (结构) of the plane has to be very strong for this reason. When the plane is filled with air, the air presses against the skin of the plane inside. The pressure (压力) on a small window is like a huge foot that is trying to get out. If a small part of the plane were to fail, the plane would explode in the sky. To test the structure of the plane, the plane is lowered into a huge tank or container of water. Then it is filled with air. The pressure inside the plane is greater than it ever will be when it is high up in the air. Finally, there is an explosion. This does not cause so much damage inside the water tank as it would anywhere else. Engineers can discover which part of the plane has broken. Then that part is made stronger.
The most dangerous test happens when the new plane is going through test flights in the air. The test pilot must find out exactly what happens when the engines(发动机) are all shut off at once. The plane begins to fall like a stone. It is the pilot's job to find out how he can get control of the plane again. These two tests are examples of how planes are made safe before they ever carry passengers.
By doing the "tank test", the engineers can find out______.
A．the amount of air in the plane
B．the strength of the plane structure
C．the pressure inside and outside the plane
D．the power of the airplane engines
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There are more women suffering from depression than men.
A．Y
B．N
C．NG
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There are more and more crimes ______ a lack of rules and regulations.
A since
B because of
C because
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Babies who are breast-fed may be more likely to be successful in life, a new study published Tuesday suggests. The study followed more than 3,000 babies into adulthood in Brazil. The researchers found those who were breast-fed scored slightly higher in intelligence tests in their 30s, stayed in school longer and earned more money than those who were given formula(配方奶粉).
“Breast-feeding not only has short-term benefits, but also breast-feeding has long-term benefits, ” says Bernardo Lessa Horta of the Federal University of Pelotas in Brazil, who led the study being published in The Lancet Global Health.
Doctors have long known that breast-feeding can be good for a baby’s health. This is especially true in poor countries, where water can be contaminated. For instance, a baby given formula in developing countries is 14 times more likely to die in the first six months than one who’s breast-fed. In the U.S., some research has suggested that breast-feeding may raise a baby’s IQ(智商)by a few points. But a recent study with siblings(兄弟姐妹)found little advantage to breast-feeding.
Horta says these previous studies didn’t follow children into adulthood to see if breast-feeding had long-term effects. So Horta analyzed data collected from 3,493 volunteers he and his colleagues have been following since birth. They are now in their 30s. First, the researchers gave the subjects IQ tests. Those who were breast-fed for 12 months or more had IQ test scores that were 3.76 points higher than those who were breast-fed for less than one month, the team found.
When Horta and his colleagues looked at how much education the subjects had gotten and how much money they were making, they also found a clear difference: Those who were breast-fed the longest stayed in school for about an extra year and had monthly salaries that were about a third higher.
1. From the passage, we learn that Horta {A; B; C}.
A. is from Brazil
B. conducts his research in the U.S.
C. has 30 researchers on his team
2. Which of the following about those who were breast-fed is NOT mentioned？{A; B; C}
A. They stayed longer in school
B. They were happier
C. They were smarter
3. Which of the following is TRUE？{A; B; C}
A. Doctors don’t understand the benefits of breast-feeding.
B. Horta is concerned with water contamination in poor countries.
C. Horta’s research project lasted about 30 years
4. The word contaminated in Paragraph 3 is closest in meaning to {A; B; C}.
A. finished
B. interested
C. polluted
5. Which of the following is an appropriate title for this passage？{A; B; C}
A. Researchers Have Pointed Out the Disadvantages of Breast-feeding
B. Researchers Have Found Out the Shortcomings of Formula
C. Breast-feeding Improves Chances of Success
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There are few things that are more rewarding（)being able to change some's life for
A．A.that
B．B.than
C．C.then
D．D.which
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In formal writings, there are more______（）
A．contracted structures
B．conversational structures
C．nominal structures
D．first person pronouns
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请阅读短文，完成此题。When we analyze the salt salinity（盐溶度 ） of ocean waters, we find that it varies only slightly from place to place. Nevertheless, some of these small changes are important. There are three b
A、the analysis of the salinity of ocean waters
B、the causes of the variation in oceanic salinity
C、the importance of the changes in oceanic salinity
D、the different forms of salts in ocean waters
