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More and mor people want to work these days. w.w.w.k.s.5.u.c.o.m
, it has become harder and harder in today’s world to 1.
find work for everybody. The (经济)of the world need 2.
to grow 4% each year to keep the old number of jobs for people. 3.
Often this is impossible, so more and more people are out of w 4.
On the other h , new machines can do the work of many people 5.
in a short time. What’s , machines do not ask for more money 6.
and longer holiday. All over the world, machines are t the place 7.
of people little by little, not only in cities but also in the (乡村). 8.
Thousands of people are (搬家)to cities every day and 9.
l for jobs, but how many of them can find one? 10.
k.s.5.u.c.o.m
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Everyone has heard of the San Andreas fault (断层), which constantly threatens California and the West Coast with earthquakes. But how many people know about the equally serious New Madrid fault in Missouri?
Between December of 1811 and February of 1812, three major earthquakes occurred, all centered around the town of New Madrid, Missouri, on the Mississippi River. Property damage was severe. Buildings in the area were almost destroyed. Whole forests fell at once, and huge cracks opened in the ground, releasing some strong smell chemicals.
The Mississippi River itself completely changed character, developing sudden rapids and whirlpools (激流和漩涡). Several times it changed its course, and once, according to some observers, it actually appeared to run backwards. Few people were killed in the New Marid earthquakes, probably simply because few people lived in the area in 1811; but the severity of the earthquakes are shown by the fact that the shock waves rang bells in church towers in Charleston, South Carolina, on the coast. Buildings shook in New York City, and clocks were stopped in Washington, D.C.
Scientists now know that America's two major faults are essentially different. The San Andreas is a horizontal boundary between two major land masses that are slowly moving in opposite directions. California earthquakes result when the two masses make a sudden move.
The New Madrid fault, on the other hand, is a vertical fault; at some points, possibly hundreds of millions of years ago, rock was pushed up toward the surface, probably by volcanoes under the surface. Suddenly, the volcanoes cooled and the rock collapsed, leaving huge cracks. Even now, the rock continues to settle downwards, and sudden sinking motions cause earthquakes in the region. The fault itself, a large crack in this layer of rock, with dozens of other cracks that split off from it, extends from northeast Arkansas through Missouri and into southern Illinois.
Scientists who have studied the New Madrid fault say there have been numerous smaller quakes in the area since 1811; these smaller quakes indicate that larger ones are probably coming, but the scientists say they have no method of predicting when a large earthquake will occur.
1.This passage is mainly about ___________.
A. current scientific knowledge about faults
B. the San Andreas and the New Madrid faults
C. the causes of faults
D. the New Madrid fault in Missouri
2.The New Madrid fault is __________.
A. a vertical fault
B. a horizontal fault
C. a more serious fault than the San Andreas fault
D. responsible for forming the Mississippi River
3.This passage implies that _________. .
A. horizontal faults are more dangerous than vertical faults
B. Vertical faults are more dangerous than horizontal faults
C. The volcanoes that caused the New Madrid fault are still alive
D. A lot of people would die if the 1811 New Madrid earthquakes happened today
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第三部分阅读理解(共两节,满分40分)
第一节(共15小题;每小题2分,满分30分)
阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
A
Chinese cigarette packs will have skulls(骷髅),blackened teeth or diseased lungs printed on them in the latest effort to deal with smoking,but one expert said the images may actually attract younger people to take up the habit.
The images would have to take up at least 30 percent of the pack's surface area under rrules that would come into force from January 2009.It was part of a plan that would also see tobacco advertising banned in China by 2011.Similar images are already printed on packs in countries including Singapore,Thailand and Canada.
Chinese are the world's most enthusiastic smokers,with a growing market of more than 300 million making it a magnet for cigarette companies and a focus of international health concern.China has banned smoking on public transport,but it is still allwed in many public places such as restaurants,and it is not uncommon to see people smoking in hospitals.
The average age people take up smoking in some parts of the country had hallen to as low as just over 10.And the new measures could make the problem worse,according to Zhao Cuiping,a youth expert."In analysis over the past decade(十年) on what young people like,they far prefer skulls and other scary images to cats or dogs,"she said.
Chinese cigarettes are also among the cheapest in the world and a packet can cost as little as eight US. cents.
The country needs to take effective measures to cut down smoking or the habit could end up killing 2.2 million Chinese a year by 2020,the World Health Organization said in May.
56.The new designs will be adopted on cigarette packs ______.
A.to attract young people B.increase tobacco sales
C.as trade mardks D.as health warnings
57.We can infer from the article that nobody is allowed to smoke while _____ in China now.
A.staying in a hospital B.taking a bus ride C.eating outsede D.walking in the street
58.Zhao Cuiping seemed to think that teenagers would ______.
A.enjoy the new cigarette packs
B.dislike the new measures
C.be the last to give up their smoking habit
D.prefer to have pet animals on the packs
59.All the paragraphs support the idea that China's smoking problem is serious except ____.
A.Paragraph 1 B.Paragraphs 1 and 2 C.Paragraphs 1and 5 D.Paragraphs 2,5 and 6