The disaster of snow _____ grave consequences of traffic blocks and electricity conve
A.caused in
B.led
C.resulted
D.led to
A.caused in
B.led
C.resulted
D.led to
A.climate
B.spell
C.term
D.vacation
A.It’s as white as snow
B.It has a long neck
C.It has a brass stomach
D.It eats firewood
156 Deflection involves the transfer of risk by:
A. Contracting out to another party
B. Developing schedule alternative.
C. Establishing functions under the project manager to handle risk events.
D. Disaster planning and responses.
E. None of the above
Deflection involves the transfer of risk by:
A Contracting out to another party
B Developing schedule alternative.
C Establishing functions under the project manager to handle risk events.
D Disaster planning and responses.
E None of the above.
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
He returned from his first visit to the place in late autumn, and could not get back until the snow melted in the following spring.Then he went to the pilot of a small plane, who earned his living by carrying hunters over parts of the country where there were no roads and no railways.He asked the pilot to take him back to the piece of forest.
The pilot did not know the place, so the hunter showed it to him on the map.“But there is nowhere to land there,” said the pilot.“I have flown over that we can’t land anywhere between this river and these mountains.”
“I thought you were a wonderful pilot,” said the hunter, “some of my friends said you could land a plane on a postage stamp.”
“That’s right,” answered the pilot.“I can land a plane where nobody else can.But I tell you there is nowhere to land in the place you are talking about.”
“And what if I tell you that another pilot did land me there last spring?” said the hunter.
“Is that true?” asked the pilot.
“Yes, it is.I swear it.”
Well, this pilot could not let himself beaten by another, so he agreed to take the hunter.
When they reached the place, the hunter pointed out a small spot without trees in the middle of the forest, with a steep rise(陡坡) at one end.The pilot thought there was not enough room to land there, but the hunter said that the other pilot had done so the year before, so down went the plane.When it came to the rise, it turned right over onto its back.As the hunter climbed out, he smiled happily and said, “Yes, that is exactly how the other pilot managed it last time.”.
6.The hunter in the story went to the forest ().
A.once
B.two times
C.many times
D.none of the above
7.In the story the hunter asked a pilot to take him to the piece of forest.This pilot was ().
A.the same pilot who had taken him to the place once
B.a different pilot who had never been to that part of the country
C.a pilot who had been to the place many times
D.a pilot who had never heard of such a place
8.It was difficult for the pilot to land the plane because ().
A.the place for landing was as big as a room
B.the place for landing was as small as a postage stamp
C.there wasn't any place to land
D.there was a room near the landing place
9.“When it came to the rise, I turned right over onto its back.” What do the words “its back” refer to?()
A.the back of the rise
B.the pilot’s back
C.the back of the plane
D.the back of the small spot
10.The hunter got to the plane the first time().
A.by jumping out of the place during the flight
B.in an entirely different way
C.exactly the same way as he got there the second time
D.by climbing down the tree on which the place hand landed