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Others argue that since the earth has endured a long string of ice ages in the last two million to three million years, any warming is（）to be temporary.
A、seemed
B、likely
C、tended
D、possible
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It
took
years
for
Einstein"s theory to
gain
acceptably
.
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While the development of the suburbs has created problems, it has also provided（） modern housing for millions of people.
A . excessive
B . immense
C . memorable
D . substantia
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Millions of cars __________from Japan last year.
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7.The extraordinary Mexican()has delivered millions of illegal immigrants to the United States over the past 30 years.
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It took Dr. Johnson about 8 years to complete the Dictionary.
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The construction of the Great Wall took more than 2000 years and involved 19 states.
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It took her more than five years to achieve a good work-life balance.
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The population of wild chimpanzees in Africa has dropped from 2 million to 150,000 in lessthan a hundred years.
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Niagara Falls is a great tourist ___ ___, drawing millions of visitor every year.
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Niagara Falls is a great tourist ________， drawing millions of visitors every year.
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If the killing continues, this wonderful animal, which took millions of years to develop, will be gone.
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<span style="color:464646">In Britain people ______ four million tons of potatoes every year.</span>
<span style="font-size:13px;color:464646">A) swallow</span><span style="font-size:13px;color:464646">B) dispose</span><span style="font-size:13px;color:464646">C) consume</span><span style="font-size:13px;color:464646">D) exhaust</span>
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On New Year's Eve, New York City holds an outdoor______whieh attracts a crowd of a million or more people.
A．incident
B．event
C．case
D．affair
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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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听力原文：Less than 10 years after the birth of worldwide web, some 260 million people are on line around the world and the internet population is expected to be over 500 million by the time of its 10 year anniversary.
(30)
A．People using the Internet will soon be almost doubled.
B．Population is exploding because of the Internet.
C．Ten years ago, only rich people can afford to use the Internet.
D．The Internet population will increase two fold in ten years.
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Each year millions of people suffer from the effect of alcohol and drug abuse, getting into illness, crime and death.
In the United States alone, l0 to 12 million men and women and their loved ones and family suffer from alcohol. Additional millions abuse alcohol at great cost in health.
In Canada, it is said, "Alcohol increases business of hospitals, ambulance drivers, doctors, and nurses." Alcohol abuse and dangerous drugs have swept through Europe. Soviet culture, too, is paying enormous social and economic costs.
Developing nations are bothered by drug problem—both ancient and modern. In this part of the world hundreds of millions request doctors to ease their miseries and problems in life. These methods of coping are unhealthy solutions!
QUESTIONS:
This passage is mainly about the worldwide【46】and【47】abuse.
【48】million people and their families in America have suffered from alcohol abuse.
The alcohol abuse has damaged【49】
The author strongly implies that the public should seek for proper【50】to drug problems in time.
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A. It has a broadly based tax structure an important point. B. In 1992 it produced more oil than Colorado and Kansas combined. C. However, the extractive mineral industry in New Mexico is one of the state's strongest economic forces. D. During fiscal year 1992 New Mexico raised permanent funds worth about $6.1 billion. E. the combined value of oil and gas production was $ 2. 8 billion. F. Some 16, 000 employees work in the extractive industries and their wages are among the highest of any major industry. G. the $39 million earned by these funds in 1991 was used to finance education and other public services. H. Only S 25 million came from agricultural taxes. I. New Mexico's extractive mineral industries contribute about a third of the state's $ 1. 9 billion general-fund income in fiscal year 1991.PART THREE
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Over a million people visit Hawaii（夏威夷) each year because of its pleasant weather and
Over a million people visit Hawaii(夏威夷) each year because of its pleasant weather and wonderful scenery(景色). The Hawaiian islands have very mild temperatures. In addition, the rainfall in Hawaii is not very heavy because mountains on the north of each island stop incoming storms. This pleasant weather helps tourists to enjoy Hawaii's wonderful natural scenery, from mountain waterfalls to fields of flowers and fruits.
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In just the last seven years， jobs supported by U.S. exports have risen by 4 million， to a total of 11million.最佳译文是（)
A．就在过去的7年中，美国出口创造的就业机会增加了4亿个，总数上升到11亿个。
B．就在过去的7年中，美国出口创造的就业机会增加了400万个，总数上升到1100万个。
C．就在过去的7年中，美国出口创造的就业机会增加了4千万个，总数上升到1亿1千万个。
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Life on land probably began about 430 million years ago, though it has existed in the water for perhaps much as 3 000 million years. When we think of the first life on land, we probably think of strange animals coming out of the oceans, but, in fact, no animals could have been living if plants had not been on land first. Plants had to be on land before animals arrived. They supplied the first land animals with the surrounding and food necessary, since the plants are the only form. of life that
is able to get and store energy.
The first plants to exist out of the water were probably certain kinds of algae (海藻) which were followed by other plants that grew close to the ground and needed water in which to reproduce. Once their move to land had been made, however, evolution (进化) took place quickly. By the end of 100 million years, plants had developed their roots (根), and some had got tree-like forms since height was very important in gaining sunlight. About 300 million years ago, much of the world was covered with forests of huge trees. In most ways they were like modern trees. They had loots, leaves, wood, but mostly they had not developed seeds.
The main idea of the first paragraph is ______.
A．life on land probably began about 430 years ago
B．the first animal on land came from oceans
C．there wouldn't be animals without plants
D．plants are the only form. of life that is able to get and store energy
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The use of nuclear power has already spread all over the world.（1）, scientists still have not agreed（2）what should be done with the large amounts of waste material that（3）to increase every year. Most waste materials are（4）of simply by placing them somewhere. But nuclear waste must be（5）with great care. It（6）dangerous radiation and it will continue to be（7）for hundreds, thousands, even millions of years.
How should we get（8）of such waste material in such a way（9）it will not harm the（10）？ Where can we（11）distribute it？ One idea is to put this radioactive waste inside a thick container, which is（12）dropped to the deep bottom of the ocean.（13）some scientists believe that this way of（14）nuclear waste could kill fish and other living things in the oceans or interfere（15）their growth. Another way to（16）nuclear waste is to send it into space, to the sun,（17）it would be burned. Other scientists suggest that this polluting material be（18）thousands of meters under the earth’s surface. Such underground areas must be free（19）possible earthquakes. Advances are being made. But it may still be many years（20）this problem could be finally settled.
1. A .Moreover B However C Therefore D Otherwise
2. A .on
B. with
C. to
D. in
3. A. incline
B. start
C. tend
D. keep
4. A .drained
B. dumped
C. discharged
D. disposed
5. A .dealt
B. handled
C. coped
D. processed
6. A .drops off
B. gives off
C. leaves off
D. sets off
7. A .efficient
B. unfavorable
C. deadly
D. painful
8. A. touch
B. hold
C. grasp
D. rid
9. A. so
B. which
C. that
D. thus
10. A. environment
B. situation
C. location
D. residence
11. A .reasonably
B. rationally
C. regularly
D. safely
12. A .then
B. even
C. ever
D. only
13. A .And
B. But
C. Still
D. Thereby
14. A. scattering
B. preserving
C. containing
D. discarding
15. A. in
B. with
C. against
D. at
16. A. remove
B. deliver
C. transport
D. spread
17. A. where
B. when
C. there
D. while
18. A. covered
B. deposited
C. buried
D. reserved
19. A. from
B.of
C. for
D. about
20. A. until
B. after
C. before
D. unless
-
It took hours of study before the solution finally relied on him.（）
对
错
-
A company acquired an item of plant under a lease on 1 October 2017. The present value of lease payments was $21.9 million and the rentals are $5 million per annum paid in advance for five years on 1
A．$16,900,000
B．$18,083,000
C．$18,433,000
D．$23,433,000
