Evidence of a powerful volcano, which erupted under the ice sheet of West Antarctica around 325BC and might still be active now, __________ so far by British scientists.
A. confirmed B. has confirmed
C. is confirmed D. has been confirmed
阳光课堂课时作业系列答案科目：高中英语 来源：2014-2015学年江苏睢宁宁海外国语学校高一12月学情调研英语试卷（解析版） 题型：单项填空
“Don’t worry. We will the case as soon as possible.” the police officer said to the young lady.
A. look after B. look into
C. look out D. look up
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科目：高中英语 来源：2014-2015学年江苏射阳县第二中学高一上期中英语试卷（解析版） 题型：单项填空
— That is to say, you missed the film.
— Not exactly. When I got to the cinema, it _____.
A. finished B. was finishing
C. had finished D. have finished
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科目：高中英语 来源：2014-2015学年江苏射阳县第二中学高二上期中英语试卷（解析版） 题型：单项填空
New technologies have made possible to turn out new products faster and at a lower cost.
A．that B．this C．one D．it
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科目：高中英语 来源：2014-2015学年江苏射阳县第二中学高二上期中英语试卷（解析版） 题型：单项填空
The good thing about today’s children is that they can_____ very easily to new environments.
A. attain B. allocate C. adapt D. adopt
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科目：高中英语 来源：2014-2015学年湖南益阳箴言中学高二1月月考英语试卷（解析版） 题型：填空题
Since it was founded a year ago, the babysitting pool has become increasingly popular in the United States. More and more mothers have joined it and have benefited from it. What attracts them most is the idea that you pay your babysitter not in cash, but in paper cards. When you join the babysitting pool, you are given thirty cards, which are worth 30-minute babysitting time each. For each half an hour while you are gone, the babysitter gets paid one card.
There are rules regulating this service. You should not watch more than three kids at a time including your own. On big holidays, such as Christmas and Thanksgiving, the babysitter should be paid twice as much, which means two cards for every half an hour. When you leave the babysitting pool, you should return all the cards. If you are out of cards, you cannot use money instead. You should have to baby-sit for others to earn enough cards so that you will have them handy when you yourself need a babysitter.
Many mothers think highly of this service. It keeps children in constant touch with one another, and makes life easier for the mothers. Since in most cases, the babysitter is the mother who watches other kids at her own home, it is still possible for her to do her own things while the kids play with each other. In fact most mother babysitters find that their own kids are less of a monster and easier to watch when they are around other playmates. Moreover, since the babysitting pool service does not involve money, it will not be a financial loss to the family.
In the past year, the babysitting pool has helped so many mothers with their work that they all think that it is indeed a good community service worth keeping.
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科目：高中英语 来源：2014-2015学年湖南益阳箴言中学高二1月月考英语试卷（解析版） 题型：单项填空
We are all able to live a green life. For instance, we can get something repaired ____buy a new one.
A. other than B. rather than
C. more than D. less than
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科目：高中英语 来源：2014-2015学年湖北襄阳四校高一上期中英语试卷（解析版） 题型：阅读理解
We don’t know how different our future will be in the future. We can only try to imagine it.
At first we think about human relationship. In the year 2050, we will use computers almost every day. We will be making new friends through the Internet----even our husbands or wives will be met in this way. It will be much faster and easier for us. On the other hand, our relationships with people won’t be as important as they are today----we will feel a little lonely.
Computers will also help us in many other activities in 2050. For example, they will be used by the children at school to make their learning easier. In addition, there will be much more other machines which will play a similar role as computers, like robots which will do the housework for us.
Spending holidays will also be completely different. Traveling to other planets or to the moon will be available for everyone. Means of transport will, of course, change, too. We will be using solar-powered cars, which will be much more environmentally friendly.
We could expect that the faster technological progress would lead to a more polluted environment. But it isn’t true. We will pay more attention to protecting the environment. And, scientists will probably find cures for many dangerous diseases, like cancer or AIDS. Therefore, our surroundings as well as our health will be in a better condition.
Although we can’t predict the exact changes which will be made in the world, we often think about them. We worry about our and our children’s future; we have expectations, hopes as well as fears. But I think we should be rather sanguine about our future. We should be happy and believe good things will happen.
1.Why will people probably feel a little lonely in 2050?
A. Because the number of people will become much smaller.
B. Because people won’t communicate with each other much often.
C. Because people won’t like making friends with each other.
D. Because there will be less face-to-face communication.
2.According to the passage, which of the following will happen in 2050?
A. It won’t be difficult for people to travel to other planets.
B. The way of spending holidays will be the same as that of today.
C. The relationship between people will be more important than today.
D. Our environment will be much more polluted with a growing number of cars.
3.The underlined word “sanguine” in the last paragraph most probably means ______.
A. disappointed B. optimistic
C. curious D. surprised
4.What does the passage mainly talk about?
A. How people will communicate in the year 2050.
B. What high technology will appear in the year 2050.
C. How people will travel and spend their holiday in the year 2050.
D. What our life will be like in the year 2050.
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科目：高中英语 来源：2014-2015学年河北故城高级中学高一12月月考英语试卷（解析版） 题型：阅读理解
In the past ten years, many scientists have studied the differences between men and women. And they all got the same answer: The sexes(性别) are different, because their brains are different. And this, the scientists say, makes men and women see the world in different ways.
Boys, for example, generally are better than girls at mathematical ideas. Boys also generally are better than girls at the kind of hand and eye movements necessary for ball sports. Girls, on the other hand generally start speaking earlier than boys. And they generally(通常) see better in the dark than boys and are better at learning foreign languages.
What makes men and women better at one thing or another? The answer is the brain. The brain has two sides connected by nerve(神经) tracks. The left side generally is used for mathematics, speech and writing. The right side is used for artistic creation(创造) and the expression for emotions(情感). In men and women, different areas in each side of the brain develop differently. In boys, for example, it’s the area used for mathematics. In girls, it is the area used for language skills. Another interesting difference is that the two sides of a man’s brain are connected by a smaller nerves than the two sides of a woman’s brain are.
1.Which of the following is best to outline(概括) the article?
A. Research on the brain. B. Differences between men and women
C. People’s different brains. D. Who Are Better, Boys or Girls
2.________men and women think differently.
A. Sex makes. B. The different brains make
C. The different experiences make. D. The influences of society make.
3.According to the article, girls are generally better than boys at __ in your school.
A. mathematics B. physics C. English D. Chemistry
4.Which of the following is true?
A. The right side of brain in boys generally develops better than that in girls.
B. The left side of brain in girls generally develops better than that in boys.
C. Men are better than women in all things.
D. The area in girls’ brain used for language skills develops better.
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