As the price of a college degree continues to rise, there's growing evidence that the monetary（货币的） payoff isn't quite as big as often advertised. The best estimate now is that a college degree is worth about $300,000 in today's dollars--nowhere near the million figure that is often quoted.
"That million number has driven me crazy!" says Sandy Baum, a Skidmore economist who studied the value of a college degree for the College Board last year.
Baum's research showed that college graduates earn, on average, about $20,000 a year more than those who finished their educations at high school. Add that up over a 40-year working life and the total differential is about $800,000, she figures. But since much of that bonus is earned many years from now, taking away the impact of inflation means that$800,000 in future dollars is worth only about $450,000 in today's dollars.
Then, if you remove the cost of a college degree--about ,$30,000 in tuition and books for students who get no aid and attend public in-state universities--and the money a student could have earned at a job instead of attending school, the real net value in today's dollars is somewhere in the $300,000 range, a number confirmed by other studies.
But, especially these days, that still makes a college degree one of the most lucrative investments a person can make, Baum notes.
　Better yet, college graduates can go on to earn advanced degrees, which return even bigger payoffs. The average holder of a bachelor's degree earns about$51,000 a year, Baum calculates. But those who've gone on to earn MBAs, law degrees, or other professional degrees earn about $100,000 a year.
　In addition, Baum found that there are plenty of other rewards for a degree. The quality of the jobs college graduates get is far better, for example. College graduates are more likely to get jobs with health insurance. And it is easier for them to find and hold jobs. The unemployment rate for college graduates was just 2.2 percent last year, half the unemployment level of those with only high school diplomas.
There are lots of other nonmonetary benefits as well. College graduates are healthier, contribute more to their communities, and raise kids who are better prepared academically, studies show.
Other researchers have found that the payoff of a degree is especially lucrative for students from low-income families, since the education and degrees give them a chance to break out of low-paying careers.
【小题1】What can be inferred from Para 1 ?

A．The payoff of a college degree is still big enough to match the advertised.

B．It’s more and more difficult to get a college degree.

C．The return of a college degree is less than often quoted.

D．A college degree is worth about one million dollars.

【小题2】Which of the following is closest in meaning to the underlined word “lucrative” in Para.5?

A．attractive

B．worthless

C．approachable

D．balanced

【小题3】How can a college graduate increase his or her yearly income according to the passage?

A．By getting jobs with health insurance immediately.

B．By going on for higher degrees.

C．By breaking out of low-paying jobs.

D．By contributing more to his or her community.

【小题4】Which of the following statements can be learned from the text ?

A． According to Baum's research, high school graduates earn more than those who have college degrees.

B． College education is enough to ensure you a good life.

C． Nonmonetary benefits from the degree attract students more than monetary ones.

D．Students from low-income families still think degrees are profitable to change their life.

The government-run command post in Tunis is staffed around the clock by military personnel, meteorologists and civilians. On the wall are maps, crisscrossed with brightly colors arrows that painstakingly track the fearsome path of the enemy.

　　What kind of invader gives rise to such high-level monitoring? Not man, not beast, but the lowly desert locust(蝗虫). In recent months, billions of the 3-inch-long winged warriors have descended on Algeria, Libya, Morocco and Tunisia, blackening the sky and eating up crops and vegetation. The insect invasion, the worst in 30 years, is already creating great destruction in the Middle East and is now treating southern Europe. The current crisis began in late 1985 near the Red Sea. Unusually rainy weather moistened the sands of the Sudan, making them ideal seedbed for the locust, which lays its eggs in the earth. The insect onslaught threatens to create yet another African famine. Each locust can eat its weight (not quite a tenth of an ounce) in vegetation every 24 hours. A good-size swarm of 50 billion insects eats up 100,000 tons of grass, trees and crops in a single night.

　　All ﹩150 million may be needed this year. The U.S. has provided two spraying planes and about 50,000 gal. of pesticide. The European Community has donated ﹩3.8 million in aid and the Soviet Union, Canada, Japan and China have provided chemical-spraying aircraft to help wipe out the pests. But relief efforts are hampered by the relative mildness of approved pesticides, which quickly lose their deadly punch and require frequent replications. The most effective locust killer dieldrin has been linked to cancer and is banned by many Western countries and some of the affected African nations. More than 5 million acres have been dusted with locust-killing chemicals; another 5 million will be treated by the end of June.

　　On May 30, representatives of Tunisia, Algeria, Libya, Morocco and Mauritania will meet in Algiers to discuss tactics to wipe out the ravenous swarms. The move is an important step, but whatever plan is devised, the locust plague promised to get worse before the insects can be brought under control.

1.The main idea of the first sentence in the passage is that ______.

　 A. the command post is stationed with people all the time.

　 B. the command post is crowded with people all the time.

　 C. there are clocks around the command post.

　 D. the clock in the command post is taken care of by the staff.

2.The favorable breeding ground for the locust is ______.

　 A. rich soil.                               B. wet land

　 C. paces covered crops and vegetation        D. the Red Sea

3.People are alert at the threat of the locust because ______.

　 A. the insects are likely to create another African famine.

　 B. the insects may blacken the sky.

　 C. the number of the insects increases drastically.

　 D. the insects are gathering and moving in great speed.

4.Which of the following is true?

　 A. Once the pesticides are used, locust will die immediately.

　 B. Relief efforts are proved most fruitful due to the effectiveness of certain pesticides.

　 C. Dieldrin, the most effective locust killer, has been widely accepted in many countries.

　 D. Over 10 million acres of affected area will have been treated with locust-killing chemicals by the end of June.

5. The purpose for affected nations to meet in Algiers on May 30 is ______.

　 A. to devise anti-locust plans.

　 B. to wipe out the swarms in two years.

　 C. to call out for additional financial aid from other nations.

D. to bring the insects under control before the plague gets worse.

 

So long as teachers fail to distinguish（区别, 辨认） between teaching and learning, they will continue to undertake to do for children that which only children can do for themselves. Teaching children to read is not passing reading on to them. It is certainly not endless hours spent in activities about reading．Douglas insists that “reading cannot be taught directly and schools should stop trying to do the impossible”.

　  Teaching and learning are two entirely different processes. They differ in kind and function. The function of teaching is to create the conditions and the climate that will make it possible for children to devise the most efficient system for teaching themselves to read. Teaching is also public activity. It can be seen and observed.

　  Learning to read involves all that each individual does to make sense of the world of printed language. Almost all of it is private, for learning is an occupation of the mind, and that process is not open to public observation.

　  If teacher and learner roles are not interchangeable, what then can be done through teaching that will aid the child in the quest（探索）for knowledge? Smith has one principal rule for all teaching instructions. “Make learning to read easy, which means making reading a meaningful, enjoyable and frequent experience for children.”

When the roles of teacher and learner are seen for what they are, and when both teacher and learner fulfill them properly, then much of the pressure and feeling of failure for both is eliminated(除去, 剔除). Learning to read is made easier when teachers create an environment where children are given the opportunity to solve the problem of leaning to read by reading.

1.The problem with the reading course as mentioned in the first paragraph is that ______.

         A．it is one of the most difficult school courses　         

         B．students spend endless hours in reading

         C．reading tasks are assigned with little guidance　

         D．too much time is spent in teaching about reading

2.The teaching of reading will be successful if ______.

　　A．teachers can improve conditions at school for the students

　　B．teachers can enable students to develop their own way of reading

　　C．teachers can devise the most efficient system for reading

　　D．teachers can make their teaching activities observable

3.According to the passage, learning to read will no longer be a difficult task when ______.

         A．children become highly motivated　　            

         B．teacher and learner roles are interchangeable

         C．teaching helps children in the search for knowledge　

         D．reading enriches children’s experience

4.The main idea of the passage is that ______.

　　A．teachers should do as little as possible in helping students learn to read

　　B．teachers should encourage students to read as widely as possible

　　C．reading ability is something acquired rather than taught

D．reading is more complicated than generally believed

 

As the price of a college degree continues to rise, there's growing evidence that the monetary（货币的） payoff isn't quite as big as often advertised. The best estimate now is that a college degree is worth about $300,000 in today's dollars--nowhere near the million figure that is often quoted.

"That million number has driven me crazy!" says Sandy Baum, a Skidmore economist who studied the value of a college degree for the College Board last year.

Baum's research showed that college graduates earn, on average, about $20,000 a year more than those who finished their educations at high school. Add that up over a 40-year working life and the total differential is about $800,000, she figures. But since much of that bonus is earned many years from now, taking away the impact of inflation means that$800,000 in future dollars is worth only about $450,000 in today's dollars.

Then, if you remove the cost of a college degree--about ,$30,000 in tuition and books for students who get no aid and attend public in-state universities--and the money a student could have earned at a job instead of attending school, the real net value in today's dollars is somewhere in the $300,000 range, a number confirmed by other studies.

But, especially these days, that still makes a college degree one of the most lucrative investments a person can make, Baum notes.

　Better yet, college graduates can go on to earn advanced degrees, which return even bigger payoffs. The average holder of a bachelor's degree earns about$51,000 a year, Baum calculates. But those who've gone on to earn MBAs, law degrees, or other professional degrees earn about $100,000 a year.

　In addition, Baum found that there are plenty of other rewards for a degree. The quality of the jobs college graduates get is far better, for example. College graduates are more likely to get jobs with health insurance. And it is easier for them to find and hold jobs. The unemployment rate for college graduates was just 2.2 percent last year, half the unemployment level of those with only high school diplomas.

There are lots of other nonmonetary benefits as well. College graduates are healthier, contribute more to their communities, and raise kids who are better prepared academically, studies show.

Other researchers have found that the payoff of a degree is especially lucrative for students from low-income families, since the education and degrees give them a chance to break out of low-paying careers.

1.What can be inferred from Para 1 ?

   A. The payoff of a college degree is still big enough to match the advertised.

   B. It’s more and more difficult to get a college degree.

   C. The return of a college degree is less than often quoted.

   D. A college degree is worth about one million dollars.

2.Which of the following is closest in meaning to the underlined word “lucrative” in Para.5?

   A. attractive                 B. worthless                C. approachable                 D. balanced

3.How can a college graduate increase his or her yearly income according to the passage?

   A. By getting jobs with health insurance immediately.

   B. By going on for higher degrees.

   C. By breaking out of low-paying jobs.

   D. By contributing more to his or her community.

4.Which of the following statements can be learned from the text ?

A.  According to Baum's research, high school graduates earn more than those who have college degrees.

B.  College education is enough to ensure you a good life.

C.  Nonmonetary benefits from the degree attract students more than monetary ones.

D. Students from low-income families still think degrees are profitable to change their life.