---- Is there a vaccine _____ pig influenza?, I’m anxious to know.
----- Don’t worry, there is a vaccine _____ for pigs against pig influenza
A. for; available B. against; use C. to; access D. against; available
C
考查考查介詞和形容詞短語(yǔ)作定語(yǔ)的用法。句意：有治療豬流感的疫苗么？我非常想知道，不要擔(dān)心，現(xiàn)在有防止豬感染豬流感的疫苗。available可利用的,against反對(duì)符合句意。
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科目：高中英語(yǔ) 來(lái)源： 題型：
October 15 th is my birthday, ________ I will never forget.
A. when B. that C. what D. which
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C
What is blood? It is the red liquid which comes out of your finger when you cut it. There are bout thirteen pints(???) of blood in a man' s body. He can give a pint of blood at a time to
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quickly.
What does our blood do for us? It takes food to all parts of our bodies and takes waste awa
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all need food all the time.
The blood is like a stream. The cells take what they need out of the blood stream, as plants an fishes take their food out of water. The blood stream carries food and oxygen which it has taken up our lungs to all the cells in the body.
What makes the blood go on moving round the body in a stream? The heart sends it round.
man' s heart is about the Size of his fist. The heart is a pump. It has rooms in it with doors betwee
them. It pumps blood in and out through these doors by changing the size of the rooms so that th
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The heart keeps stream of blood going all round the body and back again to itself. Everywhel the blood stream does two things: supplies the cells with food and oxygen and takes away the waste It is as if the blood kept the little fires in the cells burning and took away the ashes.
49. Blood is the_____
A. red liquid which comes from your finger B. red liquid which we can see
C. red liquid which flows in a man's body D. red cell
50. The blood in a man' s body__________.
A. makes food all the time
B. takes food to all cells in the body and takes waste away
C. supplies the cells with food and oxygen from them
D. takes waste away from the cells
51. __ makes the blood go on moving round the body in a stream.
A. The heart B. The lung C. The cell D. The pump
52. This article tells us about__________.
A. a stream of blood B. the use of the heart
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NANJING, June 13,2009 (Xinhua) – China will see the longest total solar eclipse (日食) in 500 years on July 22, a scientist said Saturday.
The most important time of the total eclipse was expected to
begin from 9:00 a.m. to 9:38 a. m. (Beijing Time), said Wang
Sichao, a research fellow with the Nanjing – based Purple
Mountain Observatory under the Chinese Academy of Sciences.
“The total eclipse will l ast up to six minutes, which is the longest
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A solar eclipse occurs when the moon is caught between the sun and the earth while each of them moves along their fixed orbits. In a total solar eclipse, the sun, the moon and the earth are directly aligned as the sun swings into the cone of shadow cast by the moon.
Wang said the next total solar eclipse that can be seen in China will fall on March 20 th, 2034. "But it can only be seen remote provinces, such as Tibet and Qinghai. It cannot not be compared with the upcoming one -- in terms of duration and number of cities that can see the eclipse," he added. The last total solar eclipse visible in China took place on Aug. 1 last year. It was observed in northwest China and lasted two minutes in Yiwu County of northwestern Xinjiang Uygur Autonomous Region, the best place to see the phenomenon.
72．According to the report, the total eclipse on July the 22 nd will last .
A．over a month B．a(chǎn)bout 38 minutes
C．a(chǎn)bout 6 minutes D．less than 30 minutes
73．Viewers can possibly witness the total solar eclipse in .
A．Liaoning B．Sichuan C．Beijing D．Xinjiang
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A．the moon goes into the shadow cast by the sun
B．the earth stays between the sun and the moon
C．the sun temporarily moves into the moon’s orbit
D．the sun is in a line with the moon and the earth
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A．China to witness longest total solar eclipse in 500 years
B．The most important total solar eclipse will favor China
C．The beginning time of the total solar eclipse is expected
D．China has been the best place to witness the solar eclipse
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The Wilsons live in ______ A-shape house near the coast It is ________ th century cottage
A) the…/ B) an…the C) /…the D) an…a
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科目：高中英語(yǔ) 來(lái)源：2010屆高考二輪復(fù)習(xí)語(yǔ)法典型習(xí)題匯編：詞法（一） 題型：單選題
The Wilsons live in ______ A-shape house near the coast It is ________ th century cottage
| A．the…/ | B．a(chǎn)n…the | C．/…the | D．a(chǎn)n…a |
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