No sooner _____ a paper on his latest research than he was asked to write another for the program.
A.he had finished B.he finished
C.had he finished D.he did finished
高一英语单项填空困难题
No sooner _____ a paper on his latest research than he was asked to write another for the program.
A.he had finished B.he finished
C.had he finished D.he did finished
高一英语单项填空困难题查看答案及解析
He devoted most of his time to researching into space, believing his hard work would ______ sooner or later.
| A．pay back | B．pay for | C．pay off | D．pay up |
高一英语单项填空困难题查看答案及解析
Webber is a labor economist. His latest research offers guidance on how to keep students on target to earn a degree from a college or university. Among his findings: It is important, whenever possible, for college students to complete their degree program in four years. Also, getting a part-time job is probably a good thing to help finance a college education. But too much time spent working on a job makes it less likely the student will graduate.
One thing, Webber said, is financial aid that helps many students pay for college. Scholarships and other assistance generally stop after four years. So the cost of each additional year in school is likely to come almost entirely from the student and/or parents.
But there are other reasons why taking more than four years is a problem, as Webber notes. It’s because life gets in the way, other things happen. He means the longer you stay in college, the more likely that some unexpected event will affect your studies. It could be a loved one getting sick, a parent losing a job, or the student running out of money for college.
Only about four in 10 graduated within four years. It is also important that students have enough time to complete their college classes, Webber added. His research suggests part-time work of 15 hours or less will not cause harm to the student’s scholastic performance. But his research shows students who work 20 hours or more a week are about 15 percent less likely to graduate on time, or to graduate at all.
His belief is that students active in college athletic programs would face the same problem. It is common, he said, for student athletes to spend 20 hours or more for training, travel and to compete against athletes or teams from other schools.
1.What is the disadvantage if your college education lasts too long?
A. You have to work longer to pay the fee.
B. You’ll have a heavier economic burden.
C. No one will support you with money.
D. The cost will be too high to afford.
2.Which matches Webberr’s opinion about college education?
A. No pains, no gains. B. Every coin has two sides.
C. A long delay may cause trouble. D. Where there is a will, there is a way.
3.To graduate from college on time, Webber suggested ________.
A. devoting enough time to studies. B. earning enough money to pay.
C. gaining rich work experience. D. giving up part-time work.
4.Which of the following can be the best title for the text?
A. Complete Your College, the Sooner the Better.
B. It Is No Mistake to Study Part-time at College.
C. Study Is More Important Than Part-time Jobs.
D. Key to Success, Finishing College in 4 Years.
高一英语阅读理解中等难度题查看答案及解析
_____ faith in himself, the scientist was determined to carry on with his research, no matter what others said.
A.Never to lose B.To never lose C.Never losing D.Never lost
高一英语单项填空困难题查看答案及解析
He ________ to the lab than he set out to do the experiment.
A. has no sooner got B. no sooner got
C. will no sooner get D. had no sooner got
高一英语单项填空简单题查看答案及解析
No sooner ______ down than the phone rang.
A.he sat B.had he sat C.sat he D.he had sat
高一英语单项填空困难题查看答案及解析
Why do men die earlier than women? The latest research makes it known that the
reason could be that men’s hearts go into rapid decline when they reach middle age.
The latest study of the effects of ageing on the heart has found that women’s longevity may be linked to the fact that their hearts do not lose their pumping power with age.
“We have found that the power of the male heart falls by 20-25 percent between 18 and 70 years of age,” said the head of the study, David Goldspink of Liverpool John Moores University in the UK.
“Within the heart there are millions of cells that enable it to beat. Between the age of 20 and 70, one-third of those cells die and are not replaced in men,” said Goldspink. “This is part of the ageing process.”
What surprises scientists is that the female heart sees very little loss of these cells. A healthy 70-year-old woman’s heart could perform almost as well as a 20-year-old one’s.
“This gender difference might just explain why women live longer than men,” said Goldspink. They studied more than 250 healthy men and women between the ages of 18 and 80, focusing on healthy persons to remove the confusing influence of disease. “The team has yet to find why ageing takes a greater loss on the male heart,” said Goldspink.
The good news is that men can improve the health of their heart with regular exercise. Goldspink stressed that women also need regular exercise to prevent their leg muscles becoming smaller and weaker as they age.
1.The text mainly talks about ________.
A．men’s heart cells B．women’s ageing process
C．the gender difference D．hearts and long life
2.According to the text, the UK scientists have known that ________.
A．women have more cells than men when they are born
B．women can replace the cells that enable the heart to beat
C．the female heart loses few of the cells with age
D．women never lose their pumping power with age
3.We can know from the passage that ________.
A．the reason why ageing takes a greater loss on the male heart has been found out
B．scientists are on the way to finding out why the male heart loses more of the cells
C．the team has done something to prevent the male from suffering the greater loss
D．women over 70 could lose more heart cells than those at the age of 20
高一英语阅读理解中等难度题查看答案及解析
Why do men die earlier than women? The latest research makes it known that the reason could be that men's hearts go into rapid decline when they reach middle age.
The largest study of the effects of ageing on the heart has found that women's longevity may be linked to the fact that their hearts do not lose their pumping power with age.
"We have found that the power of the male heart falls by 20--25 percent between 18 and 70 years of age,”said the head of the study, David Goldspink of Liverpool John Moores University in the UK.
"Within the heart there are millions of cells that enable it to beat. Between the age of 20 and 70，one-third of those cells die and are not replaced in men,”said Goldspink. "This is part of the ageing process."
What surprises scientists is that the female heart sees very little loss of these cells. A healthy 70-year-old woman's heart could perform almost as well as a 20-year-old one's.
"This gender difference might just explain why women live longer than men,”said Goldspink.
They studied more than 250 healthy men and women between the ages of 18 and 80，focusing on healthy persons to remove the confusing influence of disease.
The team has yet to find why ageing takes a greater loss on the male heart, said Goldspink.
The good news is that men can improve the health of their heart with regular exercise. Goldspink stressed that women also need regular exercise to prevent their leg muscles becoming smaller and weaker as they age.
1.
The underlined word“longevity" in the second paragraph probably refers to ______.
A. health B. long life C. ageing D. effect
2.
The text mainly talks about ______.
A. men's heart cells B. women's ageing process、
C. the gender difference D. hearts and long life
3.
According to the text, the UK scientists have known that
A. women have more cells than men when they are born
B. women can replace the cells that enable the heart to beat
C. the female heart loses few of the cells with age
D. women never lose their pumping power with age
4.
If you want to live longer, you should
A. enable your heart to beat much faster
B. find out the reason for ageing
C. exercise regularly to keep your heart healthy
D. prevent your cells from being lost
5.
We can know from the passage that
A. the reason why ageing takes a greater loss on the male heart has been found out
B. scientists are on the way to finding out why the male heart loses more of the cells
C. the team has done something to prevent the male from suffering the greater loss
D. women over 70 could lose more heart cells than those at the age of 20
高一英语阅读理解简单题查看答案及解析
Lewis was much admired ______ his work on the advanced medical research.
A. on B. in C. for D. with
高一英语单项填空简单题查看答案及解析
Lewis was much admired ______ his work on the advanced medical research.
A. on B. in C. for D. with
高一英语单项填空中等难度题查看答案及解析