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A．has a great deal of trouble doing mental arithmetic
B．lacks some of the qualities required of a scientist
C．just reads about other people's observations and discoveries
D．comes up with solutions in a most natural way
答案
更多“The author says that he is a naturalist rather than a scientist probably because he thinks”相关的问题
第1题
A．knows little about
B．is doubtful about
C．is opposed to
D．agrees with
第2题
When the author says“a new way of being”(1ine 3，para 3)，he is referring to
A．a new approach to experiencing the world
B．a new way of taking risks
C．a new method of perceiving ourselves
D．a new system of adapting to change
第3题
When the author says "You will miss smile" in paragraph two, he means______.
A. you will feel that Americans do not seem very friendly
B. you will be puzzled why Americans do not smile at you
C. you will fail to notice that Americans are pleasant and happy
D. you will find that Americans don't have much sense of humor
第4题
What does the author mean when he says, "we can't turn the clock back"(Line 1, Para. 3)？
A．It's impossible to slow down the pace of change.
B．The social reality children are facing cannot be changed.
C．Lessons learned from the past should not be forgotten.
D．It's impossible to forget the past.
第5题
Which the following statements is TRUE according to the passage？
A. The United Nations says about 50 million acres of rain forests are cut down every year.
B. Luckily people and the mass media all paid special attention to the depletion of rain forests.
C. The author thought the oceans' survival is questionable.
D. People have stopped cutting down rain forests because of the opposition of most people.
第6题
A．the remaining employers should undertake business activities
B．the remaining employers will work hard for the company
C．the remaining employers may lose their jobs in the future
D．the remaining employers may get high wages
第7题
In my fridgeless Fifties childhood, 1 was fed well and healthy.The milkman came every day, the grocer, the butcher (肉商), the baker, and the ice-cream man delivered two or three times each week.The Sunday meat would last until Wednesday and surplus(剩余的) bread and milk became all kinds of cakes.Nothing was wasted, and we were never troubled by rotten food.Thirty years on food deliveries have ceased, fresh vegetables are almost unobtainable in the country.
The invention of the fridge contributed comparatively little to the art of food preservation.Many well-tried techniques already existed -- natural cooling, drying, smoking, salting, sugaring, bottling...
What refrigeration did promote was marketing --- marketing hardware and electricity, marketing soft drinks, marketing dead bodies of animals around the world in search of a good price.
Consequently, most of the world's fridges are to be found, not in the tropics where they might prove useful, but in the rich countries with mild temperatures where they are climatically almost unnecessary.Every winter, millions of fridges hum away continuously, and at vast expense, busily maintaining an artificially-cooled space inside an artificially-heated house -- while outside, nature provides the desired temperature free of charge.
The fridge's effect upon the environment has been evident, while its contribution to human happiness has been not important.
1.The statement "In my fridgeless fifties childhood, I was fed well and healthily." suggests that the author was well-fed and healthy even without a fridge in his fifties.()
2.The author says that nothing was wasted before the invention of fridges because people had effective ways to preserve food.()
3.Consumers benefited the most from fridges according to the author？()
4.What refrigeration did promote was food-preserving.()
5.The author is critical to fridges.()
第8题
As hard as【60】may be, sit back and chill, experts advise. Though you've got to get them to do it,【61】helping too much, or even examining【62】too carefully, you may keep them【63】doing it by themselves. "I wouldn't advise a parent to check every【64】assignment, " says psychologist John Rosemond, author of Ending the Tough Homework. "There's a【65】of appreciation for trial and error. Let your children【66】the grade they deserve.
Many experts believe parents should gently look over the work of younger children and ask them to rethink their【67】. But"you don't want them to feel it has to be【68】, " they say.
That's not to say parents should【69】homework—first, they should monitor how much homework their kids【70】. "Thirty minutes a day in the early elementary years and an hour in【71】four, five, and six is standard, " says Rosemond. For junior-high students it should be "【72】more than an hour and a half, and two for high-school students. " If your child【73】has more homework than this, you may want to check【74】other parents and then talk to the teacher about【75】assignments.
(56)
A．very
B．exact
C．right
D．usual
第9题
Unlike some environmental issues, rain forest depletion has fortunately received significant public and media attention. Despite the opposition to the cutting down of rain forests, the problem continues. Every year, Brazil chops down on area of forest the size of the state of Nebraska. In addition to the Amazon's rain forests, many other forests are being cut down as well. In Indonesia, Zaire, Papua New Guinea, Malaysia, Burme, the Philippines peru, Colombia, Bolivia, and Venezuela, rain forests that were once great have been lost.
According to some estimates, 50 million acres of rain forest are cut down every year. The United Nations says the figure is closer to 17 million acres. The World Wildlife Fund says that every minute, 25 to 50 acres are cut or burned to the ground.
The world's growing population has been a primary reason of rain forest destruction. More people need land to live on and wood products to consume. Limiting population growth may be the first in a series of steps that would limit the destruction of the rain forests.
In the opinion of the author, ______ are being destroyed terribly at present.
A．the oceans
B．the atmosphere
C．the rain forests
D．all the above
第10题
It's an annual back-to-school routine. One morning you wave goodbye, and that (21) evening you're burning the mid-night oil in sympathy. In the race to improve educational standards, (22) are throwing the books at kids. (23) elementary school students are complaining of homework fatigue. What's a well-meaning parent to do？
As hard as (24) may be, sit back and chill experts advise. Though you've got to get them to do it, (25) helping too much, or even examining answers too carefully, you may keep them (26) doing it by themselves. "! wouldn't advise a parent to check every 27 assignment," says psychologist John Rosemond, author of Ending the Tough Homework, "There's a (28) of appreciation for trial and error. Let your children (29) the grade they deserve."
Many experts believe parents should gently look over the work of younger children and ask them to rethink their (30) . But "you don't want them to feel it has to be (31) ," she says.
That's not to say parents should (32) homework—first, they should monitor how much homework their kids have. Thirty minutes a day in the early elementary years and an hour in (33) four, five, and six is standard, says Rosemond. For junior-high students it should be" (34) more than a hour and a half," and two for high school students. If your child consistently has more homework than this, you may want to check (35) other parents and then talk to the teacher about reducing assignments.
21.
A. very
B. exact
C. right
D. usual
