【題目】-If you could reduce the price __________$15,I could increase my order.
-I'm afraid the best I can do is $10.
A. by B. to
C. at D. for
科目:高中英語 來源: 題型:
【題目】假定英語課上老師要求同桌之間交換修改作文,請你修改你同桌寫的以下作文。文中共有10處語言錯誤,每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。
增加:在缺詞處加一個漏字符號(∧),并在其下面寫出該加的詞。
刪除:把多余的詞用斜線(\)劃掉。
修改:在錯的詞下劃一橫線,并在該詞下面寫出修改后的詞。
注意:
1.每處錯誤及其修改均僅限一詞;
2.只允許修改10處,多者(從第11處起)不計分。
The saying that practice makes perfect mean that after you have plenty of practice in what you were doing,you will be perfect in it.If you want improve your study and work,remembering that the most important thing is how to put the knowledge you have learned into practice.For example,when learning a language,though you can make full use for your talent,practice is necessary.If you only learn grammar rules by the heart and don’t do enough exercise,it’s certain that you can’t understand the language perfectly.But if you real practise a lot,maybe you will understand them much better.In this way,you can apply that you have learned better.
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科目:高中英語 來源: 題型:
【題目】B
American researchers found females are the more talkative sex because of a special “l(fā)anguage protein(蛋白質)” in the brain.
The study, conducted by neuroscientists (神經學家)and psychologist from the University of Maryland, concluded that women talked more because they had more of the Foxp2 protein. The research, published in the Journal of Neuroscience, found that higher levels were found among humans that were women but in rats that were males. Their findings came after it was previously claimed that ladies speak about 20,000 words a day – over 13,000 more than men. “This study is one of the first to report a sex difference in the expression of a language-associated protein in humans or animals,” said Prof Margaret McCarthy, who led the study. In their study, the researchers attempted to determine what might make male rats more vocal than their female friends.
They separated four-day-old rats from their mothers and then counted the number of times they cried out in the “ultrasonic range”, the frequencies higher than humans can hear, over five minutes. While both sexes called out hundreds of cries, the males called out twice as often, they found. But when the pups were returned to their mother’s cage, she fussed over her sons first. Tests conducted on the parts of the brain known to be associated with vocalcalls showed the male pups have up to twice as much Foxp2 protein as the females. The researchers then increased the production in the brains of female pups and reduced it in males. This led to the female rats crying out more often and their mothers showing more interest to them. In contrast, males became less “talkative”.
The researchers then tested samples from ten children, aged between three and five, which showed that females had up to 30 per cent more of the Foxp2 protein than males, in a brain area key to language in humans.
“Based on our observations, we assume higher levels of Foxp2 in girls and higher levels of Foxp2 in male rats is an indication that Foxp2 protein levels are associated with the more communicative sex,” said Prof McCarthy. “Our results imply Foxp2 as a component of the neurobiological basis of sex differences in vocal communication in mammals. “
【1】What can be inferred from the second paragraph?
A. women always speak more words than men.
B. men and male rats have low levels of language protein.
C. McCarthy isn’t the first to find females more talkative
D. women and male rats have similar levels of Foxp2.
【2】What does the underlined phrase “fussed over” in the third paragraph mean?
A.relyed on B. related to
C. put pressure on D. paid attention to
【3】 What’s the purpose of the experiments on rats carried out by the researchers?
A.To test which part of the brain is key to language in rats and humans.
B. To discover the association between Foxp2 protein and vocal communication.
C. To determine the reason why female rats are more talkative than male rats.
D. To prove the levels of Foxp2 protein in humans and rats are different.
【4】Which of te following can be the best title for the passage ?
A. Why women are the talkative sex
B. Tests on humans and rats
C. Sex differences in Foxp2 protein
D. Foxp2 protein determines oral ability
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【題目】In most cases, college graduates don't mind what job they will do _______ it is one where they can earn money to support themselves.
A.even though B. as long as
C. as if D. now that
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【題目】In this firm, it is necessary that whoever ______ recently come here _____ this kind of test.
A.has; has B.has; have
C.have; have D.have; has
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【題目】As we all know, many Chinese words have come into English,__________ typhoon, tofu and kung fu.
A. for example B. that is
C. such as D. so as to
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【題目】-What can I do for you?
-I'd like to __________ this blue shirt for a bigger size.
A. exchange B. become
C. turn D. grow
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【題目】 --- Where did you get to know him?
--- I think it was in the factory______ I worked ten years ago.
A. where B. that C. / D. when
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【題目】The girl forgot all that she had prepared to say with so many eyes __________ her.
A. crowding in B. focusing on
C. looking into D. keeping off
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