One theory is that the ________ has been present in humans for a very long time.
A.infection
B.affection
C.deficiency
D.effecting
- · 有3位网友选择 A,占比37.5%
- · 有2位网友选择 D,占比25%
- · 有2位网友选择 B,占比25%
- · 有1位网友选择 C,占比12.5%
A.infection
B.affection
C.deficiency
D.effecting
B、affection
C、deficiency
D、effecting
Scientists have found that the cause of this strange weather is that the air circulation pattern has changed and is now more variable than earlier in the twentieth century. This means that different regions of the world get long spells (持续时间) of the same type of weather, whether hot , cold, wet or windy.
However, weather experts have different views about why this has happened. One theory is that the temperature of the sea has increased. Another is that man’s activities on earth have disturbed the balance of nature.
Whatever the cause, the economics of many countries in the world depend upon the weather. And until we know exactly what effect man’s activities are having on the weather, we cannot make changes which might help. So for the moment the only answer is …wait and see!
26. Which of the following statements is TRUE according to the first paragraph?
A. We have never predicted the weather.
B. Man is now able to control the weather.
C. Strange weather has appeared only in some North American countries.
D. It has always been impossible for man to predict the weather accurately.
27. The strange weather patterns on the earth can he best described as ________.
A. steady and balanced C. likely to cause serious disasters
B. changeable but predictable D. unpredictable but favorable to man
28. The word “affecting” in Paragraph 1 can be replaced by ________.
A. yielding good crops in C. causing few losses in
B. having harmful effects on D. producing desired effects on
29. We can learn from Paragraph 2 that ________.
A. weather patterns are similar in different regions of the world
B. the air circulation pattern remains unchanged in the last century
C. our weather depends on the changes in the air circulation pattern
D. it is possible to predict weather patterns over a long period of time
30. It can be learned from this passage that ________.
A. scientists have similar opinions about the changing weather
B. no one is sure about the cause of the changing weather
C. cutting down forests has affected the climate
D. the weather will become worse in the future
In an article on the new manners, Ms. Holmes says that a perfectly able woman no longer has to act helplessly in public as if she were a model. For example, she doesn't need help getting in and out of cars. u Women get in and out of cars twenty times a day with babies and dogs. Surely they can get out by themselves at night just as easily.n':--
She also says there is no reason why a man should walk on the outside of a woman on the sidewalk. M Historically, the man walked on the inside so he caught the garbage thrown out of a window. Today a man is supposed to walk on the outside. A man should walk where he wants to. So should a woman. If, out of love and respect, he actually wants to take the blows, he should walk on the inside —' because that's where attackers are all hiding these days.”
As far as manners are concerned, I suppose I have always been a supporter of women's liberation. Over the years, out of a sense of respect, I imagine, I have refused to trouble women with outdated courtesies.
It is usually easier to follow rules of social behavior. than to depend on one's own taste. But rules may be safely broken, of course, by those of us. with:the gift of natural grace. For example, when a man and woman are led to their table in a restaurant and the waiter pulls out a chair, the woman is expected to sit in the chair. That is according to Ms. Ann Clark. I have always done it the other way, according to my wife.
It came up only the other night. I followed the hostess to the table, and when she pulled the chair out I sat on it, quite naturally, since it happened to be the chair I wanted to sit in. I had the best view of the boats.
"Well," my wife said, when the hostess had gone, "you did it again."
"Did what?" I asked, utterly confused.
u Took the chair.n
Actually, since I'd walked through the restaurant ahead of my wife, it would have been awkward, I should think, not to have taken the chair. I had got there first, after all.
Also, it has always been my custom to get in a car first, and let the woman get in by herself. This is a courtesy I insist on as the stronger sex, out of love and respect. In times like these, there might be attackers hidden about. It would be unsuitable to put a woman in a car and then shut the door on her, leaving her at the mercy of some bad fellow who might be hidden in the back seat.
49.It can be concluded from the passage that ―.
A.men should walk on the inside of a sidewalk
B.women are becoming more capable than before
C.in women's liberation men are also liberated
D.it's safe to break rules of social behavior
50.The author was “ utterly confused" because he .
A. took the chair out of habit
B. was trying to be polite
C. was slow in understanding
D. had forgotten what he did
A、Bamboos.
B、Limestone.
C、Iron.
D、Steel Rod.
A、constant
B、confirm
C、combat
D、strengthen
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