There is a shortage of teachers in Western China, and it will fall on the 80s and 90s generations to this responsibility.
A. take on B. step up
C. make up D. apply for
科目:高中英语 来源:2014-2015学年重庆市七校联考高一下学期期末英语试卷(解析版) 题型:语法填空
阅读下面材料,在空白处填入适当的内容(不多于3个单词)或括号内单词的正确形式。
Have you ever gone 1. (travel) abroad? 2. (actual), it is interesting to visit another country, 3. can broaden our mind and make us have an unforgettable experience, but sometimes there 4. (be) some problems when we don’t know the language very well. It may be 5. (difficulty) to talk with the people there. We may not know how to use the telephone in the country which we are 6. (visit). We may not know how to buy the things we need. In a strange country we may not know where to eat 7. what to order in a restaurant. It is not easy 8. (decide) how much money to tip waiters or taxi drivers. When we are helpless, we may not know how to ask 9. help. After a short time, however, we learn what to do and what to say. We learn to enjoy 10. (live) in another country, and then we may be sorry to leave both the place and the people. It’s a pity, isn’t it?
查看答案和解析>>
科目:高中英语 来源:2016届重庆市高一下学期期末考试英语试卷(解析版) 题型:单项填空
—Have you got any particular plans for the coming holiday?
—Yes.________I'm going to visit some homes for the old in the city.
A.If ever B.If busy
C.If anything D.If possible
查看答案和解析>>
科目:高中英语 来源:2016届安徽师大附中高一下学期期中考试英语试卷(解析版) 题型:单词拼写
1.The whole system is not (方便的) for use.
2.It is not easy to (区分,辨别) their meanings.
3.Some people say the deaths were just (巧合).
4.The astronauts are required to learn (生存) skills in space.
5.Young people all over the world (敬佩)Yang Liwei .
6. (与……相反)many people might assume, evidence shows that sharks seldom attack humans.
7.The English language (由……组成)the grammar and vocabulary.
8.The Normans defeated England and (控制,占领) of the country in 1066.
9.Pronunciation (经历,遭受) huge changes during the Renaissance.
10.The Chinese language (与……不同)Western languages in that Chinese words are formed by putting together different characters.
查看答案和解析>>
科目:高中英语 来源:2015届安徽师大附中高二下学期期中考试英语试卷(解析版) 题型:书面表达
每到放学,家长接学生的车辆总会导致校门口的交通过度拥挤,学校对此非常苦恼。假如你是高二年级的学生李华,请给校长写一封信,分析一下该现象产生的原因,并提出你的建议。
注意:120词左右;开头已给出,不计入词数。
Mr. Wang,
I’m writing to you to share my opinions about the problem of heavy traffic every day after school at our school gate.
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
Best wishes!
Yours sincerely,
Li Hua
查看答案和解析>>
科目:高中英语 来源:2016届安徽省高一上学期期末考试英语试卷(解析版) 题型:单项填空
He put on his tie, took one last look at the room and_____________ walked out of the door.
A. gradually B. finally
C. actually D. entirely
查看答案和解析>>
科目:高中英语 来源:2014-2015学年辽宁沈阳东北育才学校高三上第一次模拟英语试卷(解析版) 题型:阅读理解
B
American researchers found females are the more talkative sex because of a special “language protein” in the brain.
The study, conducted by neuroscientists(神经学家) 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(超声波的) 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 vocal calls 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 (成分)of the neurobiological basis of sex differences in vocal communication in mammals.”
1.From the second paragraph, we can learn that ________.
A. women always speak more words than men
B. men and male rats have low levels of language protein
C. women and male rats have similar levels of Foxp2
D. McCarthy isn’t the first to find females more talkative
2.The underlined phrase “fussed over” in the third paragraph probably means______.
A. paid attention to B. related to
C. put pressure on D. counted on
3.The researchers carried out the experiments on rats in order to _______.
A. test which part of the brain is key to language in rats and humans
B. prove the levels of Foxp2 protein in humans and rats are different
C. determine the reason why female rats are more talkative than male rats
D. discover the association between Foxp2 protein and vocal communication
4.Which of the following can be the best title for the passage?
A. Tests on humans and rats
B. Why women are the talkative sex
C. Sex differences in Foxp2 protein
D. Foxp2 protein determines oral ability
查看答案和解析>>
科目:高中英语 来源:2014-2015学年安徽省江南十校高三期末大联考英语试卷(解析版) 题型:其他题
Teen obesity means the problem of very overweight teenagers. Obesiry for a teenager happens when his or her BMI(身体质量指数)is more than 95 percent greater as compared to other teenagers of the same gender(性别)and age.
The term "obese" is commonly used by doctors wh. en a person's weight can badly affect their health. Obesity can be caused by genetics and habits such as eating unhealthy food and not getting enough exercise.
Teen obesity can lead to several health problems. Obese teens are at greater risk of deve-loping health complication(并发症),such as type-2 diabetes(糖尿病),high blood pressure and high cholesterol(胆固醇). If they remain obese into adulthood, these teens can also raise their chances of developing heart disease.
In addition, there can be many psychological effects of teen obesity. Some experts believe there is a strong link between obesity and self-identity(自我认向).If teens are treated poorly by other teens, they may have the feeling of low self-esteem(自尊), loneliness and depression Health experts recommend several ways to control teen obesity. The most common sugges-tions are eating balanced meals with enough fruit and vegetables in addition to getting 60 minutes of exercise daily. Eating a good breakfast can also help according to some doctors.
Doctors suggest that teens avoid trying to go on a diet and instead learn to how to make lifestyle changes.Some experts also recommend making the entire family take part in healthier habits to make the obese teen feel less alone. Parents can also avoid talking about health weight in terms of "fat' and "thin" and instead say that each person's ideal size is different
Title | Teen obesity |
Introduction | Teen obesity happens when he or she BMI is over 95 percent greater than teenagers of the same gender and age |
1.. | ★Genetics ★2. _ - eating habits ★3. to get enough exercise |
4.. effects | ★It 5. ____ the risk of development health complication. ★Obese teens are likely to develop heart disease when they become 6.. . ★Obese teens may have low self-esteem and feel 7.or depressed. |
8. | ★Eat balanced meals and take exercise every day . ★Eat a good breakfast ★Change 9. . ★Make the whole family 10. in healthy habits. |
查看答案和解析>>
科目:高中英语 来源:2014-2015学年重庆市高三上学期第二次月考英语试卷(解析版) 题型:单项填空
“____ match between these two teams was great,” said Jim, “ and I hope to see ___ second.”
A. A; the B. The ; / C. The; a D. A; a
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com