Manyjobopportunitiesareoffered-优题课

(C)
Some people say we need
to plant trees in places
where rock concerts or
conferences are held in
order to absorb the carbon
dioxide created by the
event. This picture shows
how trees can help.
Photosynthesis （光合作用）
①Photosynthesis takes place
when there is sunlight.
② Carbon dioxide in air enters
the leaves through tiny holes
called stomata ( 气孔).
③ Leaves contain chlorophyll
( 叶绿素 ) which traps the
sun's energy.
④ Plant's roots gather water
from the soil.
⑤ Leaves use chlorophyll and
sunlight to change the water
and carbon dioxide into food,
or sugar, for the plant.
⑥ Oxygen is released into the air.
63. According to the passage, which of the following plays an important part in catching the sun's energy?
A. Roots B. Branches C. Leaves D. Trunks
64. What is the best title of the diagram(图表)?
A. How trees absorb carbon dioxide?
B. How the air can be made cleaner?
C. Trees play an important part in our daily life.
D. How trees get food in the soil?
65. What can be inferred from the passage?
A. the food for trees is made from the water and sugar in the soil
B. photosynthesis can't take place at night
C. photosynthesis can take place at any time
D. trees help little in improving the air conditions
66. According to the passage, where should more trees be planted?
A. near the river B. near the cinema
C. along the highway D. on the mountain

　 “Helping survivors (生还者) of the earthquake and killer waves in the Indian Ocean last week is a race against time” says Kofi Annan , the United Nations secretary-general .
The concern about offers of international aid is based on history. Since we are social beings, the quality of our lives depends in large measure on our interpersonal relationships. One strength of the human condition is our aim to give and receive support from one another under stressful surroundings. Social support consists of the exchange of resources among people based on their interpersonal ties.
Those of us with strong support systems appear betterable to deal with major life changes and daily problems. People with strong social ties live longer and have better health than those without such ties. Studies over a range of illnesses, from depression to heart disease, show that the presence of social support helps people prevent illness, and the absence of such support makes poor health more likely.
Social support cushions stress in a number of ways. First, friends, relatives, and co-workers may let us know that they value us. Our self-respect is strengthened when we are popular with others despite our faults and difficulties. Second, other people often provide us with informational support. They help us to notice and understand our problems and find solutions to them. Third, we typically find socialcompanionship supportive. Engaging in leisure-time activities with others helps us to meet our socialneeds while at the same time distracting(转移...注意力)us from our worries and troubles. Finally,other people may give us instrumental support: a financial aid, material resources, and needed services-- that reduces stress by helping us deal with our problems.
59. Research shows that people's physical and mental health _______.
A. depends on the social welfare (福利)systems which support them
B. has much to do with the amount of support they get from others
C. depends on their ability to deal with daily worries and troubles
D. is closely related to their strength for dealing with major changes in their lives
60. The underlined word" cushions" in Para.3 means _______.
A. adds up toB. does away with
C. reduce the effect of D. depends on
61. Helping a sick neighbor with some repair work is an example of _______.
A. instrumental support B. informational support
C. social companionship D. the strengthening of self-respect
62. Social companionship is very important because _______.
A. it helps strengthen our ties with relatives
B. it enables us to get rid of our faults and mistakes
C. it makes our leisure-time activities more enjoyable
D. it draws our attention away from our worries and troubles

第三部分：阅读理解（共20小题；每小题2分，满分40分）
　阅读下列短文，从每题所给的 A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
GENEVA--- The use of stimulants (兴奋剂) or drugs is increasing and something must be done about it, the WHO (World Health Organization) said on Friday.
In the 1970s the international focus was on heroin. In the 1980s and the 1990s the focus was on cocaine. Now in the 21^stcentury we are becoming frightened by the rapid increase in amphetamine--type stimulants, not only in the rich countries of the world but the whole world,” said the official of the WHO.
Amphetamines are often used by the workers, such as long-distance truck drivers, to increase endurance(耐久力) or delay sleep, the official said.
About 3 percent of the population of the world use amphetamine, experts said. In Britain, among young people between the ages of 16 and 19, fourteen percent of them have used amphetamine.
In Korea, Japan, Denmark, the Philippines and Australia , amphetamine are more widely used than heroin or cocaine, a reporter said. The problem is also widespread in the United States, Western and Eastern Europe.
56. How many kinds of drugs are mentioned in this passage ?
A. Four B. Three C. One D. Not clear
57. Why does the use of amphetamine-- type stimulants frighten us?
A. Because the use of it is rapidly increased in the whole world.
B. Because many teenagers in Britain have used it.
C. Because it is dangerous if drivers use it.
D. Because people nowadays don’t use heroin or cocaine but amphetamines.
58. What is the purpose of writing this article?
A. To introduce the problem of using amphetamine in America and Europe.
B. To explain why there are so many people in the world using amphetamine.
C. To tell the history of the use of amphetamine.
D. To pay much attention to the increasing problem of using drugs.

China may be the world's most populous country ,and it won the most gold medals at the 2008 Summer Olympics in Beijing. But its prowess at soccer is lamentable. China is ranked 84th in the sport's world standing.
Chinese are huge soccer fans, and hundreds of millions are expected to tune in to the World Cup, with all the matches broadcast live on public TV. But this time the Chinese don't have their own team to root for.
"Chinese have a reputation of being good at math, but they have trouble explaining why a population of 1.3 billion cannot produce a winning 11-member soccer team," said Xu Guoqi, a history professor at the University of Hong Kong. Journalists and soccer fans offer a number of reasons, most often money issues, politics, corruption（腐败）and culture, and sometimes a combination of the four.
Even though China now boasts wealthy companies and individuals who could sponsor（赞助） teams, there is little support as long as Chinese teams are perceived as perennial losers. "This is a very bad circle," Ma said. "No results, no money. No money, no results."
Few Chinese children are playing soccer. Some sports journalists and fans attribute the lack of interest partly to schools de-emphasizing sports in general and the lack of playing venues in the country's dense urban areas. "What can Chinese kids do?” said Fan Huiming, 61, a Chinese soccer fan who grew up watching matches at Beijing's Workers' Stadium, which was built in 1958 near his childhood home. "If they play soccer, the ball may fly directly into the glass of someone's home."
For young people, soccer has largely been eclipsed by basketball, thanks in part to Chinese NBA players who are treated like rock stars. Journalists and fans say NBA's aggressive campaign of marketing and merchandise in China has helped swell the popularity of basketball. By comparison, they noted that international soccer does not even have an office in China.
Rowan Simons, a Briton who came to China more than two decades ago and discovered he wasn't able to play weekend soccer, has been on a campaign to popularize the sport here. Simons said the main problem is that soccer elsewhere has traditionally started as a series of neighborhood clubs, but in China, "there's virtually no football at community level".
"Football in China can only succeed if it's a grass-roots activity organized by the people," he said.
This time the Chinese don't have their own team to root for in the World Cup because__________.

A．China is ranked 84th in soccer 's world standing.

B．they are angry about why China cannot produce a winning soccer team.

C．the Chinese huge soccer fans support other soccer teams.

D．the Chinese soccer team is not capable to go as far as the final part of the World Cup.

Why are few Chinese children playing soccer?
A.No results, no money. No money, no results.
B.If the footballs fly directly into the glass of someone's home,they’ll be criticised.
C there is little support from wealthy companies and individuals sponsoring teams.
D.schools don’t pay much attention on sports and they lack playing venues in dense urban areas.
The underlined word“eclipsed”in the six paragraph can be replaced by .

A．occupied.

B．beaten.

C．led.

D．compared.

According to Rowan,what can be inferred ?

A．NBA players are more popular than soccer players in China.

B．The future of Chinese football is rather promising.

C．Chinese football should get into the life of ordinary people to survive.

D．Grass-roots Chinese football players can be popular .

The idea for a science experiment can come from an unusual place. After watching a YouTube video of a dancing bird named Snowball, a scientist in Californina decided to study the ability of animals to keep the beat.
Bird lovers have long claimed that their pets have rhyhm, and there are many videos of dancing birds online. Until now, scientists have suspected that humans are the only animals that can accurately keep rhythm with music.
Thanks to Snowball, that scientific opinion is changing. Snowball is a cockatoo, a kind of parrot, and his favorite song is “Everybody” by the Backstreet Boys. When he hears the song, he moves his feet and rocks his body with the tempo, or pace of the music, as though he is the only bird member of the boy band.
Aniruddh Patel is a neuroscientist, or a scientist who studies how the brain and the nervous system contribute to learning, seeing and other mental abilities. He works at the Neurosciences Instiute in San Diego. After seeing Snowbaill’s dance online, Patel visited the cockatoo at the bird rescue facility he’s called home for two years. The scientist played “Everybody” for Snowball and also played versions of the song that were sped up or slowed down. Sometimes, Snowball danced too fast or too slowly. Often, when there was a change in tempo, Snowball adjusted his dancing to match the rhythm. In other experiments, scientists have observed the same abilities in preschool children.
Patel isn’t the only scientist who has studied Snowball’s moves. Adena Schachner, who studies psychology at Harvard University, also wanted to know more about the dancing bird. Schachner’s team played different musical pieces for Snowball and a parrot named Alex, as well as eight human volunteers. The scientists observed that the birds and the humans kept time to the music with about the same accuracy.
Schachner and her team watched thousands of YouTube videos of different animals moving to music. Not all the animals could dance, however. From watching the videos, the scientists observed that only animals that imitate sounds, including 14 parrot species and Asian elephants, accurately moved in time to music.
The underlined words “that scientific opinion” in the third paragraph refers to the theory that .

A．birds like Snowball have the ability to keep the beat

B．humans are the only animals that can accurately keep rhythm with music

C．the brain and the nervous system contribute to some mental abilities

D．bird pets can have their special rhythm under human’s instruction

From the fourth paragraph we may know that.

A．Patel is the only scientist who has studied Snowball’s moves.

B．Snowball is able to adjust his dandcing to match the rhythm.

C．Snowball cannot dance to the versions of the song Everybody.

D．it is the brain and the nervous system that control the mental abilities.

The idea of studying animals’ ability to keep the beat comes from .

A．bird lovers’ discovery	B．humans musical sense
C．the same abilities in children	D．videos of dancing birds

According to the scientists, Snowball’s ability to dance to music is probably related to the fact that .

A．it is the only bird member of thd Backstreet Boys band

B．it has the ability to imitate sounds

C．it is a kind of dancing parrot

D．it has the same abilities as preschool children