After doing market research, all the researchers think it ________ to spend a large sum of money on the project.
A. worthwhileB. worthC. wealthyD. mean
高效智能课时作业系列答案科目：高中英语 来源：2017届西藏拉萨中学高三上期第三次月考英语卷（解析版） 题型：七选五
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项
Tips for healthy eating
Eating a healthy, balanced diet is an important part of maintaining good health, and can help you feel your best. 1.
Base your meals on starch(含淀粉的) foods. Starch foods include potatoes, cereals, rice and bread. 2.
Eat lots of fruit and vegetables. It’s recommended that we eat at least five portions of different types of fruit and vegetables a day. It’s easier than it sounds. A glass of 100% unsweetened fruit juice can count as one portion, and vegetables cooked into dishes also count.
Eat more fish. Fish is a good source of protein and contains many vitamins and minerals. 3. But remember that canned and smoked fish can be high in salt. Anyone who regularly eats a lot of fish should try to choose as wide a variety as possible.
Eat less salt. Even if you don’t add salt to your food, you may still be eating too much. About three quarters of the salt we eat is already in the food we buy, such as breakfast cereals, soups, breads and sauces. 4. Use food labels to help you cut down.
Get active and have a healthy weight. Eating a healthy, balanced diet plays an important part in maintaining a healthy weight. Being overweight can lead to heart disease. Being underweight could also affect your health.
5. Some people don’t have breakfast because they think it will help them lose weight. In fact, research shows that eating breakfast can help people control their weight. A healthy breakfast is an important part of a balanced diet, and provides some of the vitamins and minerals we need for good health.
A. Don’t skip breakfast.
B. Cut down on fat and sugar.
C. Just follow these tips to get started.
D. If you eat or drink too much, you’ll put on weight.
E. Eating too much salt can raise your blood pressure.
F. You can choose from fresh, frozen and canned fish.
G. Such foods should make up around one third of the foods you eat.
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科目：高中英语 来源：2016-2017学年宁夏高一上期中考试英语卷（解析版） 题型：书面表达
假定你是李华，你的英国朋友Peter来信向你咨询如何才能学好中文。请你根据下列要点写回信。要点：⑴ 参加中文学习班；⑵ 看中文书刊、电视； ⑶ 学唱中文歌曲； ⑷ 交中国朋友。
注意：可适当增加细节，以使行文连贯；开头语已给出。
字数：120左右。信的开头和结尾已给出，不计入总词数。
Dear Peter,
I'm glad to receive your letter asking for my advice on how to learn Chinese well. _______________________________________________________________________________
_______________________________________________________________________
Best wishes,
Li Hua
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科目：高中英语 来源：2016-2017学年山东潍坊高一上第一学段模块监测英语卷（解析版） 题型：阅读理解
It was late one evening. I can’t remember what it was about, but my dad and I had a very big argument (争吵) when my mom was away. We both said things we didn’t mean, and in the end I said, “I’m leaving.” And he said, “Good. The sooner, the better.”
I threw a few things in a suitcase and closed the door angrily behind me, not knowing where I was going. After walking aimlessly for about 20 minutes, I stopped at a local supermarket. Then my phone rang. It was my mom calling. She said, “Hey, Mary. Where are you? Dad is worried about you.”
“How can he worry about me? I’ve been away for nearly half an hour, but he didn’t call,” I said with annoyance (烦恼). My anger returned and I remembered all the hateful things he’d shouted to me. “Listen, Mom. You can tell Dad that I’m fine. I’ll call you tomorrow,” I said and hung up.
I walked around the store, trying to get my thoughts together. By the time I paid for my purchases, it had been much later than I used to be out alone. When I left the supermarket, a large piece of white paper was in front of me. On the piece of white paper were these words: “Please come home! I miss you and I’m worried about you!”
Then a car pulled up beside me. Hanging out of the window was my dad. Beside him, smiling gently, sat my mom. And that’s when I started laughing. I laughed so hard that I cried. Despite (尽管) my best efforts to run away from home, my father finally managed to track me down. I couldn’t leave now, not with him sitting there with caring eyes.
1.Hearing Mary decided to leave home, Mary’s father was very__________.
A. worried B. angry
C. nervous D. surprised
2.After her mother called her, Mary__________.
A. became angrier than before
B. gave in to her father
C. cried and calmed down
D. agreed to go home
3. What does the underlined word “purchases” in Paragraph 4 mean?
A. actions Mary regretted B. goods Mary bought
C. telephone calls Mary made D. lessons Mary learned
4. What probably happened at the end of the story?
A. Mary returned home happily.
B. Mary still refused to go home.
C. Mary’s father became angry again.
D. Mary’s mother hated her father.
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科目：高中英语 来源：2016-2017学年浙江温州中学高二上期中考试英语卷（解析版） 题型：阅读理解
Why do some people live to be older than others? You know the standard explanations: keeping a moderate diet, engaging in regular exercise, etc. But what effect does your personality have on your longevity（长寿）? Do some kinds of personalities lead to longer lives? A new study in the Journal of the American Geriatrics Society looked at this question by examining the personality characteristics of 246 children of people who had lived to be at least 100.
The study shows that those living the longest are more outgoing, more active and less neurotic （神经质的) than other people. Long-living women are also more likely to be sympathetic and cooperative than women with a normal life span. These findings are in agreement with what you would expect from the evolutionary theory: those who like to make friends and help others can gather enough resources to make it through tough times.
Interestingly, however, other characteristics that you might consider advantageous had no impact on whether study participants were likely to live longer. Those who were more self-disciplined, for instance, were no more likely to live to be very old. Also, being open to new ideas had no relationship to long life, which might explain all those bad-tempered old people who are fixed in their ways.
Whether you can successfully change your personality as an adult is the subject of a longstanding psychological debate. But the new paper suggests that if you want long life, you should strive to be as outgoing as possible.
Unfortunately, another recent study shows that your mother’s personality may also help determine your longevity. That study looked at nearly 28,000 Norwegian mothers and found that those moms who were more anxious, depressed and angry were more likely to feed their kids unhealthy diets. Patterns of childhood eating can be hard to break when we’re adults, which may mean that kids of depressed moms end up dying younger.
Personality isn’t destiny（命运), and everyone knows that individuals can learn to change. But both studies show that long life isn’t just a matter of your physical health but of your mental health.
1.The aim of the study in the Journal of the American Geriatrics Society is ________.
A. to see whether people’s personality affects their life span
B. to find out if one’s lifestyle has any effect on their health
C. to investigate the role of exercise in living a long life
D. to examine all the factors contributing to longevity
2.What does the author imply about outgoing and sympathetic people?
A. They have a good understanding of evolution.
B. They are better at negotiating an agreement.
C. They generally appear more resourceful.
D. They are more likely to get over hardship.
3.What finding of the study might prove somewhat out of our expectation?
A. Easy-going people can also live a relatively long life.
B. Personality characteristics that prove advantageous actually vary with times.
C. Such personality characteristics as self-discipline have no effect on longevity.
D. Readiness to accept new ideas helps one enjoy longevity.
4.What does the recent study of Norwegian mothers show?
A. Children’s personality characteristics are invariably determined by their mothers.
B. People with unhealthy eating habits are likely to die sooner.
C. Mothers’ influence on children may last longer than fathers’.
D. Mothers’ negative personality characteristics may affect their children’s life spans.
5.What can we learn from the findings of the two new studies?
A. Anxiety and depression more often than not cut short one’s life span.
B. Longevity results from a combination of mental and physical health.
C. Personality plays a decisive role in how healthy one is.
D. Health is in large part related to one’s lifestyle.
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科目：高中英语 来源：2016-2017学年浙江温州中学高二上期中考试英语卷（解析版） 题型：单项填空
Neither Mary nor her parents ________ the result of the election, which greatly surprises me.
A. is knowingB. knowsC. have knownD. has known
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科目：高中英语 来源：2017届安徽江淮十校高三11月联考英语试卷（解析版） 题型：阅读理解
Attitudes toward new technologies often fall along generational lines. That is, generally, younger people tend to outnumber older people on the front end of a technologic I shift.
It is not always the case, though. When you look at attitudes toward driverless cars y there doesn't seem to be a dear generational divide. The public overall is split on whether they'd like to use a driverless car. In a study last year, of all people surveyed, 48 percent said they wanted to ride in one, while 50 percent did not.
The fact that attitudes toward self-driving cars appear to be so steady across generations suggests how varying the shift to driverless cars could be. Not everyone wants a driverless car now-and no one can get one yet-but among those who are open to them, every age group is similarly involved.
Actually, this isn't surprising. Whereas older generations are sometimes unwilling to adopt new technologies, driverless cars promise real value to these age groups in particular. Older adults, especially those with limited moving or difficulty driving on their own, are one of the classic use-cases for driverless cars.
This is especially interesting when you consider that younger people are generally more interested in travel-related technologies than older ones.
When it comes to driverless cars, differences in attitude are easily noticeable based on factors not related to age. College graduates, for example, are particularly interested in driverless cars compared with those who have less education. 59 percent of college graduates said they would like to use a driverless car compared with 38 percent of those with a high-school diploma or less.
Where a person lives matters, too. More people who live in cities and suburbs said they wanted to try driverless cars than those who lived in rural areas.
While there's reason to believe that interest in 8elf-driving cars is going up across the hoard, a person's age will have little to Ho with how self-driving cars can become mainstream. Once driverless cars are actually available for sale, the early adopters will be the people who can afford to buy them.
1.Which of the following can be the influence of a new technology, according to the passage?
A. It often reads to great inventions in other related fields.
B. It contributes greatly to the advance of society as a whole.
C. It further widens the gap between the old and the young.
D.It usually draws different reactions from different age groups.
2.Why does the driverless car appeal to some old people?
A. It helps with their moving.
B. It saves their money and energy.
C. It adds to the safety of their travel.
D. It makes their life more interesting
3.What is likely to affect one's attitude toward the driverless car?
A. The length of their driving experience.
B. The amount of training they received.
C. The location of their living place.
D. The field of their special interest.
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科目：高中英语 来源：2016-2017学年湖北沙市高一上第四次双周练英语卷（解析版） 题型：完形填空
完形填空
Charlie and Jackie joined a wholesale company together just after graduation. They both worked very hard. After several years, the boss made Jackie sales manager but Charlie a salesman. One day Charlie could not it any more. He handed in his resignation letter (辞职信) to the boss and complained that the boss did not hard-working employees, but only raised those who tried to please him. He thought that it was really .
The boss knew that Charlie had spared no for the company all these years, but in order to help Charlie to realize the between him and Jackie, the boss asked Charlie to do the following. “Go and if there is anyone selling watermelons in the market.” Charlie went, returned and said, “Yes.” The boss asked, “How much per kilogram?” Charlie went back to the market to ask and returned to , “$ 12 per kg.”
The boss told Charlie that he would ask Jackie the question. Jackie went, returned and said, “Boss, only one person selling watermelons. $ 12 per kg, $ 100 for 10 kg. He has a of 340 melons. On the table are 58 melons, and every melon weighs about 15 kg, from the South two days ago. They are fresh, red, and of good .”
Charlie was and he realized the difference between himself and Jackie. He decided not to but to learn from Jackie.
My dear friends, you know, a more person is more observant, thinks more and understands in . For the same matter, he sees several years ahead, you see only tomorrow. The difference between a year and a day is 365 times, so how could you ?
Think: how far have you seen ahead in your life? How are you?
1.A. madeB. became C. kept D. remained
2.A. do B. tolerate C. getD. put
3.A. valueB. meet C. repay D. enjoy
4.A. unusual B. careless C. unfair D. selfless
5.A. effortB. trouble C. effect D. rest
6.A. competition B. relationship C. disagreement D. difference
7.A. carry out B. find out C. look out D. pick out
8.A. onlyB. again C. even D. still
9.A. suggest B. announce C. answer D. repeat
10.A.difficult B. formerC. latter D. same
11.A. lotB. total C. few D. number
12.A. takenB. come C. heard D. bought
13.A. valueB. quantity C. quality D. shape
14.A. moved B. struck C. puzzled D. encouraged
15.A. leaveB . stop C. work D. stay
16.A.important B. intelligent C. hardworking D. successful
17.A. time B. needC. depth D. common
18.A. though B. while C. unless D. since
19.A.win B. like C. knowD. find
20.A.hopeful B. helpful C. thoughtful D. meaningful
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科目：高中英语 来源：2015-2016学年山东枣庄三中高二6月学情调查英语卷（解析版） 题型：阅读理解
When international aid is given, steps must be taken to ensure (确保)that the aid reaches the people for whom it is intended. The way to achieve this may not be simple. It is very difficult for a nation to give help directly to people in another nation. The United Nations Organization (UNO) could undertake to direct the distribution of aid. Here however rises the problem of costs. Also tied with this is time. Perhaps the UNO could set up a body of devoted men and women in every country who can speedily distribute aid to victims of floods and earthquakes.
More than the help that one nation can give to another during a disaster; it would be more effective to give other forms of help during normal times. A common proverb says, “Give me a fish and I eat for day, teach me to fish and I eat for a lifetime.” If we follow this wise saying, it would be right to teach people from less developed nations to take care of themselves. For example, a country could share its technology with another. This could be in simple areas like agriculture or in more complex areas like medical and health care or even in building satellites. Even small country is able to help less developed nations. Sometimes what is take for granted, like the setting up of a water purification plant or the administration of a school, could be useful for countries which are looking about to solve common problems. It does not cost much to share such simple things. Exchange students could be attached for a number of months or years and learn the required craft while on the site. They can then take their knowledge back to their homelands and if necessary come back form time to time to clear doubts or to update themselves. Such aid will be truly helpful and there is no chance of it being temporary or of it falling into the wrong hands.
Many countries run extensive courses in all sorts of skills. It will not cost much to include deserving foreigners in these courses. Besides giving effective help to the countries concerned, there is also the build-up of friendships to consider. Giving direct help by giving materials may be effective in the short run and must continue to be given in the event of emergencies. However, in the long run what is really effective would be the sharing of knowledge.
1.According to the author, how could international aid reach the victims in time?
A． By solving the cost problems
B． By solving the transportation problems
C． By setting up a body of devoted people in every country.
D． By relying on the direct distribution of the UNO.
2.What does the author try to express in the underlined sentence?
A．Providing food is vital
B．Learning to fish is helpful
C．Teaching skills is essential
D．Looking after others is important.
3.Which aid is likely to fall into the wrong hands?
A．A medical team.B．An exchange program.
C．A water plant.D．Financial support.
4.What can we infer about international aid from the passage?
A．It is facing difficulties
B．It is unnecessary during normal times
C．It should be given in the form of materials
D．It has gained support developed countries
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