The article deals with the link between cholesterol and heart disease and the suggestions
A.Y
B.N
C.NG
A.Y
B.N
C.NG
A、Nervous system and digestive system
B、Endocrine system and respiratory System
C、Nervous system and endocrine system
D、Central nervous system and peripheral nervous system
E、The first messenger system and the second messenger system
A、eighteen
B、eighty
C、fifty
D、sixty
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
As we know,many Europeans____the continent of America in the 16th century. |
[ ] |
A.explored B.developed C.opened out D.uncovered |
A、investment decisions, decisions on the amount of cash payments to shareholders, and the decision of which investment banker to choose.
B、the method of raising capital, investment decisions, and the level of growth to attain.
C、investment decisions, degree of financial leverage, and the decision on the amount of cash payments to shareholders.
D、degree of financial leverage, level of growth to attain, and investment decisions.
A、CDBA
B、DCBA
C、CADB
D、ACDB
A、1
B、0.5
C、0
D、can not determine
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