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How have we （8) save the extra $1,500？A.had toB.worked toC.tried toD.got to
How have we (8) save the extra $1,500？
A.had to
B.worked to
C.tried to
D.got to
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题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
How have we (8) save the extra $1,500？
A.had to
B.worked to
C.tried to
D.got to
如果结果不匹配，请 联系老师 获取答案
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Not long ago, there lived in Auckland a working family who dreamed about a house of their own. Anyone then could read in the newspapers about the building companies who offered to put people into a new house 51 only a $1,000 deposit. Of course, the remainder had to be paid off with interest over a period of twenty years or so.
The worker and his wife hopefully went to one of these companies 52 this wonderful offer. And the man in the office said．“Yes, sure. You bring along $1,000 and we can 53 you with a new house.” So the worker and his wife had to work hard and in twelve months’ time they returned to the building man with $1,000. But the man in the office said, “Look, I’m sorry, 54 we’ll need $1,500 now. Costs have gone up since we saw you last, you know.”
The couple thought it over and decided it would not take very long to save the extra $500 if they worked hard. In six moths they worked 55 overtime and saved the $500 in spite of the high rent they had to pay for their flat. Back to the building man they 56 with their $1,500. But to their surprise he 57 the deposit was now $3,000. Now somewhat wiser, the worker said, “And the next time, I dare say we’ll find the deposit rising once more. How have we 58 save the extra $1,500？” “Well”, said the man, “I think we can stabilize the situation for about twelve months. By the time you come with $3,000, we will have had the house 59 for you.
The couple left, sad at heart as they saw their dream house 60 . By the time they had saved the extra $1.500, no doubt the deposit would have become still higher, maybe $5,000, then $10,000 and then…!
51.
A.for
B.with
C.on
D.to
Colleges in the US have added a new subject, "green chemistry", to their curriculum(课程) today. "Green chemistry 【B1】______ how we can develop products that won't 【B2】______ the environment, "explains Paul Anastas, director of Yale University's Center for Green Chemistry and Green Engineering. It opened at the beginning of this year. The American Chemical Society, 【B3】______ approves more than 600 college chemistry programs, only lists about a dozen that teach green chemistry. But that 【B4】______ is growing.
Cambridge College in Massachusetts is offering "an introduction to green chemistry" course this fall and is offering the nation's first bachelor's and master's 【B5】______ in green chemistry. The program will have classes in environmental science and even environmental 【B6】______ and policy. These subjects are not 【B7】______ taught to chemistry majors.
Employers 【B8】______ the introduction of green chemistry. Businesses are increasingly seeking graduates 【B9】______ backgrounds in the subject because it can help them make or save money in the development and manufacturing of products. "We need people who can not only understand their place 【B10】______, but also understand the worldwide perspective", said Adam Peterson, a chemicals division manager at Dow Coming Corp.
【B1】
A．looks on
B．looks in
C．looks at
D．looks after
How can we get rid of garbage (垃圾) ？ Do we have enough energy sources to meet our future energy needs？
These are two important questions that many people are asking today. Some people think that man might be able to solve both problems at the same time. They suggest using garbage as an energy source, and at the same time it can save the land to hold garbage.
For a long time, people buried garbage or dumped (倾倒) it on empty land. Now, empty land is scarce. But more and more garbage is produced each year. However, garbage can be a good fuel to use. The things in garbage do not look like coal, petroleum, or natural gas, but they are chemically similar to these fossil(化石) fuels. As we use up our fossil-fuel supplies, we might be able to use garbage as an energy source.
Burning garbage is not a new idea. Some cities in Europe and the United States have been burning garbage for years. The heat that is produced by burning garbage is used to boil water. The steam that is produced is used to make electricity or to heat nearby buildings. In Paris, France, some power plants burn almost 2 million metric tons of the cities garbage each year. The amount of energy produced is about the same as would be produced by burning almost a half million barrels of oil.
Our fossil fuel supplies are limited. Burning garbage might be one kind of energy source that we can use to help meet our energy needs. This method could also reduce the amount of garbage piling up on the earth.
What two problems can man solve by burning garbage？
A．The shortage of energy and air pollution.
B．The shortage of energy and the land to hold garbage.
C．Air pollution and the shortage of fossil fuel.
D．Air pollution and the shortage of land to hold garbage.
Over the weekend, we spent hours and hours, staying up late into the night, talking about the people she was hanging around with. She started telling me stories about her new boy friend, about how he experimented with drugs and was into other self-destructive behavior. I was blown away! She told me how she had been lying to her parents about where she was going and even stealing out to see this guy because they didn't want her around him. No matter how hard I tried to tell her that she deserved better, she didn't believe me. Her self-respect seemed to have disappeared.
I tried to convince her that she was ruining her future and heading for big trouble. I felt like I was getting nowhere. I just couldn't believe that she really thought it was acceptable to hang with a bunch of losers, especially her boy friend.
By the time she left, I was really worried about her and exhausted by the experience. It had been so frustrating that I had come close to telling her several times during the weekend that maybe we had just grown too far apart to continue our friendship, but I didn't.I put the power of friendship to the ultimate test. We'd been friends for far too long. I had to hope that she valued me enough to know that I was trying to save her from hurting herself. I wanted to believe that our friendship could conquer anything.
A few days later, she called to say that she had thought long and hard about our conversation, and then she told me that she had broken up with her boy friend. I just listened on the other end of the phone with tears of joy running down my face. It was one of the truly rewarding moments in my life. Never had I been so proud of a friend.
What word best sums up Jennie's boy friend？
A．A drug user.
B．A loser.
C．A trouble maker.
D．A criminal.
概括段落大意和补全句子。
Our Muscles
(1)When we think of muscles, we might often picture a bodybuilder with big arm and leg muscles. But our muscles do not have to look like that to work well.
(2)As a matter of fact, every time we write our name, we use the 20 different muscles in our hand. Every time our heart beats, we use our cardiac muscle(心肌) . When we eat our food, we use our tongue muscles. We even use muscles when we open and close our eyes. In fact, every time we move, we use some of the muscles in our body.
(3)A muscle is made of tiny fibers. Fiber is a type of tissue that feels a little like a rubber band. Thousands of these fibers are packed together to make a single muscle. We all have the same number of muscles----about 700 or so. Men and women with big muscles simply have thicker bundles of fibers.
(4)There are three different types of muscles in our body. Smooth muscles are the ones that we cannot control. They work quietly to keep our body running. Also, they are the ones that help us to absorb our food. The cardiac muscle makes the heart pump blood in and out. Skeletal muscles are the ones that we can control. These are the muscles that we use to raise our hands, or ride our bicycles.
(5)Even our face often uses muscles. But if we want to save our energy, try smiling instead of frowning. Remember that it takes 17 muscles in our face to smile, but 43 muscles to frown!
Task 1
1. Paragraph (1)
2. Paragraph (2)
3. Paragraph (3)
4. Paragraph (4)
5. Paragraph (5)
A. What a muscle consists of
B. When we use our muscles
C. How people think of muscles
D. What kind of muscles we have
E. Why we have different muscles
F. Why we should smile rather than frown
Task 2
6. Muscles don’t have to be very big____________.
7. Our muscles are working _______________.
8. A single muscle contains __________________.
9. Smooth muscle help us _________________.
10. Smiling uses less energy than ___________________.
A. frowning
B. a lot of fibers
C. to digest food
D. to function properly
E. whenever we are happy
F. whenever we do something
段落匹配：
[46]Shoppers in the UK are spending less money on toilet paper to save money,research has shown.
Penny-pinchingUK consumers choose cheaper products from discounters such as Aldi and Lidlrather than luxury alternatives.
This has wiped6% off the value of the soft tissue paper market in the UK. It has shrunk from￡1.19 billion in2011 to￡1.12billion in 2015, according to a new report from market research company Mintel. [47] Furthermore, the future of the market looks far fromrosy, with sales expected to fall further to ￡1.11 billion in 2016.
In the lastyear alone, despite an increase in the UK population and a subsequent rise inthe number of households, sales of toilet paper fell by 2%, with the averagehousehold reducing their toilet roll spending from ￡43 in 2014 to ￡41 in 2015.
Overall, almostthree in five people say they try to limit their usage of paper — includingfacial tissue and kitchen roll — to save money. “Strength, softness andthickness remain the leading indicators of toilet paper quality, with just asmall proportion of consumers preferring more luxurious alternatives, such asthose with flower patterns or perfume,” said Mintel analyst Jack Duckett. [48]“These extra features are deemed unnecessary by themajority of shoppers, which probably reflects how these types of products aretypically more expensive than regular toilet paper, even when on special offer.”
[49]Whileconsumers are spending less on toilet paper, they remain fussy—in theory atleast —when it comes to paper quality. Top ofBritons’ toilet paper wish list is softness (57%) followed by strength (45%)and thickness (36%).
[50]Onein 10 buyers rank toilet rolls made from recycled paper among their topconsiderations, highlighting how overall the environment is much less of aconsideration for shoppers than product quality. In a challengefor manufacturers, 81% of paper product users said they would consider buyingrecycled toilet tissue if it were comparable in quality to standard paper.
46. The market sales of toilet paper havedecreased because .
A) Britons have cut their spendingon it
B) its prices have gone up over theyears
C) its quality has seen markedimprovement
D) Britons have developed the habitof saving
47. What does the author think ofthe future of the tissue paper market in the UK？
A) It will expand in time.
C) It will experience ups and downs.
B) It will remain gloomy.
D) It will recover as populationgrows.
48. What does Jack Duckett say about toilot paper？
A) Special offers would promote its sales.
B) Consumers are loyal to certain brands.
C) Luxurious features add much to the price.
D) Consumers have a variety to choose from.
49. What do we learn about Britons concerning toilet paper？
A) They are particular about the quality of toilet paper.
B) They emphasize the strength of toilet paper the most.
C) They prefer cheap toilet paper to recycled toilet paper.
D) They reject using toilet paper with unnecessary features.
50. What can we infer from the last paragraph？
A) more and more Britons buy recycled toilet paper to protectthe environment.
B) Toilet paper manufactures are facing a great challenge inpromoting its sales.
C) Toilet paper manufacturers compete with one another toimprove product quality.
D) Environmental protection is not much of a concern whenBritons buy toilet paper.
Questions 21 to 25 are based on the following passage:
We can make mistakes at any age. Some mistakes we make are about money, but most mistakes are about people. “Did Jerry really care when I broke up with Helen？” “When I got that great job, did Jim really feel good about it, as a friend？ Or did he envy my luck？” “And Paul — why didn't I pick up that he was friendly just because I had a car？” When we look back, doubts like these can make us feel bad. But when we look back, it's too late.
Why do we go wrong about our friends — or our enemies？ Sometimes what people say hides their real meaning. And if we don't really listen, we miss the feeling behind the words. Suppose someone tells you, “You're a lucky dog.” Is he really on your side？ If he says, “You're a lucky guy” or “You're a lucky gal,” that's being friendly. But “lucky dog”？ There's a bit of envy in those words. Maybe he doesn't see it himself. But bringing in the “dog” bit puts you down a little. What he may be saying is that he doesn't think you deserve your luck.
“Just think of all the things you have to be thankful for” is another noise that says one thing and means another. It could mean that the speaker is trying to get you to see your problem as part of your life as a whole. But is he？ Wrapped up in this phrase is the thought that your problem isn't important. It's telling you to think of all the starving people in the world when you haven't got a date for Saturday night.
How can you tell the real meaning behind someone's words？ One way is to take a good look at the person talking. Do his words fit the way he looks？ Does what he says square with the tone of voice？ His posture？ The look in his eyes？ Stop and think. The minute you spend thinking about the real meaning of what people say to you may save another mistake.
21.When the writer recalls the things that happened between him and his friends, he ____.
A) feels happy, thinking of how nice his friends were to him
B) feels he may not have “read” his friends' true feelings correctly
C) thinks it was a mistake to view Jim as a friend
D) is sorry that his friends let him down
22.By saying “You're a lucky dog.”, the speaker ____.
A) is just being friendly
B) expresses the same meaning as “You're a lucky guy.” or“You ' re a lucky gal.”
C) is humorous to apply the word “dog” to people
D) has a hidden jealous feeling behind the words
23.In listening to a person, the important thing is ____.
A) to notice his tone, his posture, and the look in his eye
B) to listen to how he pronounces his words
C) to check his words against his manner, his tone of voice, and his posture
D) not to believe what he says
24.If you followed the advice of the writer, you would ____.
A) weigh carefully what people say to determine their real meaning
B) get along well with people
C) trust what other people say
D) have no doubts about our friends
25.This passage tries to tell you how to ____.
A) avoid mistakes about both money and people
B) say things elegantly
C) avoid mistakes in understanding what people tell you
D) keep people friendly without trusting them
The 2014 Ebola outbreak is the largest in history and the first Ebola outbreak in West Africa. Although the current epidemic does not cause a significant risk to other nations, many countries, including China and the United States of America, have actually been working closely with the Ebola hit states. For example, the U.S. Centers for Disease Control and Prevention (CDC) is taking precautions at home besides its activities abroad.
CDC's team of “virus hunters” is supported by specialized public health teams both in West Africa and at the CDC Atlanta headquarters. Together, they offer continuous support to save lives and protect people. CDC works closely with a number of U.S. government agencies, national and international partners. CDC's experience of working with Ebola is important to the World Health Organization's growing West Africa Ebola response.
On Sept. 2, 2014, CDC Director, Tom Frieden called for more international partners to join this effort. “The sooner the world comes together to help West Africa, the safer we all will be. We know how to stop this outbreak. There is a window of opportunity to do so the challenge is to scale up the massive response needed to stop this outbreak.”
CDC's response to Ebola is the largest international outbreak response in CDC's history with over 100 disease specialists on the ground in West Africa, supported by hundreds of public health emergency response experts stateside , activated at Level 1, its highest level, because of the significance of this outbreak.
The CDC supports affected countries to establish Emergency Operations Centers at national and local levels and helps countries track the epidemic including using real-time data to improve real-time response.
Efforts in West Africa to identify those infected and track people who have come into contact with them are improving. The CDC is operating and supporting labs in the region to improve diagnosis and testing samples from people with suspected Ebola from around the world. Local health care systems are strengthened through communication, coordination with partners and training on infection control for health care workers and safe patient treatment.
26. How could we describe the 2014 Ebola outbreak？
A. The first one in western countries.
B. It did not ever threaten West Africa.
C. Not the first but the largest one.
27. The 2014 Ebola outbreak response was()？
A. an American stateside activity.
B. an international activity.
C. a regional activity.
28. What does the underlined word “massive” mean in Paragraph 3？
A. huge.
B. quick.
C. urgent
29. How many disease specialists from CDC have gone to West Africa for the Ebola response？
A. Less than 100.
B. A hundred.
C. More than 100.
30. What action does CDC take to respond to the large Ebola outbreak？
A. Work closely with governmental, national and international partners.
B. Call for more partners to join this effort.
C. Establish Emergency Operations Centers.
A.Just three minutes' drive.
B.You must have been very tired.
C.we got everyone here
