The government will begin a series of to help the public fully understand the new educational system.
A. expectations B. occasions
C. presentations D. assumptions
科目:高中英語 來源:2015屆重慶市高二4月月考英語試卷(解析版) 題型:單項填空
When his father started questioning his explanation, he had to ____ more details for his mistakes.
A. make of
B. make for
C. make up
D. make into
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科目:高中英語 來源:2015屆福建省高二下學期期中英語試卷(解析版) 題型:閱讀理解
A recent study of ancient and modern elephants has come up with the unexpected conclusion that the African elephant is divided into two distinct(不同的) species.
The discovery was made by researchers at York and Harvard Universities when they were examining the genetic relationship between the ancient woolly mammoth and mastodon to modern elephants — the Asian elephant, African forest elephant, and African savanna elephant.
Once they obtained DNA sequences(序列) from two fossils(化石), mammoths,and mastodons the team compared them with DNA from modern elephants. They found to their amazement that modern forest and savanna elephants are as distinct from each other as Asian elephants and mammoths.
The scientists used detailed genetic analysis to prove that the African savanna elephant and the African forest elephant have been distinct species for several million years. The divergence of the two species took place around the time of the divergence of Asian elephants and woolly mammoths. This result amazed all the scientists. There has long been debate in the scientific community that the two might be separate species, but this is the most convincing scientific evidence so far that they are indeed different species.
Previously, many naturalists believed that African savanna elephants and African forest elephants were two populations of the same species, despite the elephants’ significant size differences. The savanna elephant has an average shoulder height of 3.5 metres while the forest elephant has an average shoulder height of 2.5 metres. The savanna elephant weighs between six and seven tons, roughly double the weight of the forest elephant. But the fact that they look so different does not necessarily mean they are different species. However the proof lay in the analysis of the DNA.
Alfred Roca, assistant professor in the Department of Animal Sciences at the University of Illinois, said, “We now have to treat the forest and savanna elephants as two different units for conservation purposes. Since 1950,all African elephants have been conserved as one species. Now that we know the forest and savanna elephants are two very distinctive animals, the forest elephant should become a bigger priority(優(yōu)先) for conservation purposes.”
1.One of the fossils studied by the researchers is that of _____.
A. the Asian elephant B. the forest elephant
C. the savanna elephant D. the mastodon elephant
2.The researchers’ conclusion was based on a study of the African elephant’s _____.
A. DNA B. height
C. weight D. population
3.What are Alfred Roca’s words mainly about?
A. The conservation of African elephants.
B. The purpose of studying African elephants.
C. The way to divide African elephants into two units.
D. The reason for the distinction of African elephants.
4.Which of the following can be the best title for the passage?
A. Naturalists’ Beliefs about Elephants
B. Amazing Experiments about Elephants
C. An Unexpected Finding about Elephants
D. A Long Scientific Debate about Elephants
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科目:高中英語 來源:2015屆福建省高二下學期期中英語試卷(解析版) 題型:單項填空
Some people say that the parents should expect school to________ their children well and tell them what is “right” and “wrong”.
A.manageB.control
C.conductD.drive
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科目:高中英語 來源:2015屆福建省福州市高二下期末英語試卷(解析版) 題型:閱讀理解
Knowing the best way to study will help you to be a better student. By using your time properly, you can do your homework more quickly. Learning to study is not difficult.
The first thing to remember is that you must be willing to learn. It doesn’t mean that you must always like the subject. It does mean, however, that you must be wil1ing to do whatever is necessary to learn. Try to understand why it is important and how it will help you now and later to do and learn other things. Knowing mathematics facts will be useful in your whole life. Knowing how to spell makes any kind of writing easier. Sometimes the subject that you think is going to be uninteresting will be exciting when you begin to work at it and understand it more clearly. Learning things can be fun if you are willing to work with them.
Here’s some advice for you: have a certain time each day and a quiet place with good lighting for study, so that you can concentrate on your study without interruptions(中斷); have everything ready before you sit down to study, a dictionary, paper, a pen and books; be sure you understand what you should learn before you start; read carefully and pay special attention to the most important things; when memorizing, first find out the main parts and then recite the whole thing; check your homework after you finish it; never forget the importance of review and preview.
Don’t try to spend a lot of time researching learning methods. There are many students who know many good learning methods but don’t study well. They forget that the most useful learning method is to study hard.
1.The main goal of the article is .
A. to prove that learning is not difficult
B. to make the readers be interested in study
C. to tell the importance of self teaching
D. to tell the students how to study well
2.The first thing to remember in studying is that .
A. you must like the subject B. you must follow the teacher
C. you must enjoy learning D. you must study hard
3.We learn things because .
A. our parents want us to learn B. every student learns at school
C. we may use these things in the future D. we like the subjects
4.The following advice is given in the article EXCEPT .
A. To put a pen, paper and books beside you before study.
B. To study at any possible time and place.
C. To review and preview
D. To pay attention to the most important things.
5.Among the following statements, which is true?
A. The more learning methods we have, the better we will study.
B. Finding the best learning method is the most important in learning.
C. If you don’t work hard, though you have a good learning method, you can’t be good at study.
D. Once we have mastered a good learning method, we can improve our study greatly.
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科目:高中英語 來源:2015屆福建省福州市高二下期末英語試卷(解析版) 題型:單項填空
You’d better let each student read his own tastes and choices.
A. in need of B. in favor of
C. in terms of D. in spite of
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科目:高中英語 來源:2015屆福建省福州市高二下期末英語試卷(解析版) 題型:單項填空
Chemical pollution will bring about a threat to agriculture and food chain, and
to human health.
A. frequently B. significantly
C. steadily D. consequently
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科目:高中英語 來源:2015屆福建省高三上學期第一次質量檢查英語試卷(解析版) 題型:單項填空
It was only after he had read the papers Mr. Gross realized the task before him was extremely difficult to complete.
A. when B. that
C. which D. What
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科目:高中英語 來源:2015屆福建省晉江市高二下學期期末英語試卷(解析版) 題型:單項填空
一Do you think I should work in that company?
A.Is that so ? B.It depends.
C.I don’t think so. D.Why not ?
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