In my opinion, what he told us just now about the affair simply doesn’t make any_______.
A. idea B. Meaning C. sense D. point
科目:高中英语 来源: 题型:
—Did you return Fred’s call?
—I didn’t need to ____ I’ll see him tomorrow.
A. though B. unless C. when D. because
查看答案和解析>>
科目:高中英语 来源: 题型:阅读理解
Many people now think that teachers give pupils too much homework .They say that
it is _51 for children to work at home in their free time. _52 ,they argue that most teachers do not_ 53 plan the homework tasks they give to pupils. The result is that pupils have to_54 tasks which they have already done at school.
Recently in Greece many parents_ 55_ about the difficult homework which teachers gave to their children. The parents said that most of the homework was a waste of time ,and they wanted to_56__it. Spain and Turkey are two countries which stopped homework recently .In Denmark ,Germany and several other countries in Europe, teachers cannot set homework at weekends .In Holland, teachers allow pupils to stay at school to do their homework .The children are free to help one another.Similar_57 _also exists in some British schools.
Most people agree that homework is not___58 .A pupil who can do his homework in a quiet and_ 59 room is in a much better position than a pupil who does his homework in a small,noisy room with the television on.Some parents help their children with their homework.Other parents take no_ 60 at all in their children's homework.
51.A.unnecessary B. uninteresting C. unfortunate D. unimportant
52.A.Nevertheless B. However C. Therefore D. Moreover
53.A.considerably B. favourably C. properly D. pleasantly
54.A.finish B. repeat C. attend D. accomplish
55.A.quarrelled B. puzzled C. explored D. complained
56.A.delay B. stop C. block D. prove
57.A.schedule B. operation C. arrangement D. behaviour
58.A.fair B. average C. balanced D. comparative
59.A.furnished B. expensive C. comfortable D. suitable
60.A.interest B. curiosity C. notice D. Attention
查看答案和解析>>
科目:高中英语 来源: 题型:阅读理解
Motherhood may make women smarter and may help prevent dementia(痴呆) in old age by bathing the brain in protective hormones(荷尔蒙) , U.S. reseachers reported on Thursday.
Tests on rats show that those who raise two or more litters of pups do considerably better in tests of memory and skills than rats who have no babies, and their brains show changes that suggest they may be protected against diseases such as Alzheimer’s(早老痴呆症). University of Richmond psychology professor Craig Kinsley believes his findings will translate into humans.
“Our research shows that the hormones of pregnancy(怀孕) are protecting the brain, including estrogen(雌激素), which we know has many neuroprotective (保护神经的) effects,” Kinsley said.
“It’s rat data but humans are mammals just like these animals are mammals,” he added in a telephone interview. “They go through pregnancy and hormonal changes.”
Kinsley said he hoped public health officials and researchers will look to see if having had children protects a woman from Alzheimer’s and other forms of age-related brain decline.
“When people think about pregnancy, they think about what happens to babies and the mother from the neck down,” said Kinsley, who presented his findings to the annual meeting of the Society of Neuroscience in Orlando, Florida.
“They do not realize that hormones are washing on the brain. If you look at female animals who have never gone through pregnancy, they act differently toward young. But if she goes through pregnancy, she will sacrifice her life for her infant—that is a great change in her behavior that showed in genetic alterations(改变) to the brain.”
1. How do scientists know “Motherhood may make women smarter”?
A. Some researchers have told them.
B. Many women say so.
C. They know it by experimenting on rats.
D. They know it through their own experience.
2. What does the phrase “litters of pups” mean in the second paragraph?
A. Baby rats. B. Animals. C. Old rats. D. Grown-up rats.
3. What can protect the brain of a woman according to the passage?
A. Estrogen. B. The hormones of pregnancy.
C. More exercise. D. Taking care of children.
4. “It’s rat data but humans are mammals just like these animals are mammals.” What does the sentence suggest?
A. The experiments on the rats have nothing to do with humans.
B. The experiments on the rats are very important for animals.
C. The experiments on the rats are much the same on humans.
D. The experiments on the rats are much the same on other animals.
5. Which title is the best for this passage?
A. Do You Want to Be Smarter?
B. Motherhood Makes Women Smarter
C. Mysterious Hormones
D. An Important Study
查看答案和解析>>
科目:高中英语 来源: 题型:
I wonder why he hasn't __ any of my letters for such a long time.
A. replied B. replied to C. answer for D.asked
查看答案和解析>>
科目:高中英语 来源: 题型:
___________ a fine day, Shenzhou VI will be launched on time according to its planned time.
A. Being B. It being C. To be D. It is
查看答案和解析>>
科目:高中英语 来源: 题型:
The TV programme has___________on the children as__________as the old.
A. a good effect; good B. a positive effect; well C. a good affect; well D. affect; well
查看答案和解析>>
科目:高中英语 来源: 题型:
—May I remind you that a Mr. Wang is waiting outside, sir?
—Oh, that’s right. I about it.
A.forget B.had forgotten C.forgot D.have forgotten
查看答案和解析>>
科目:高中英语 来源: 题型:
We made plans for a visit but _____ difficulties with the car prevented it.
A. consequent B. subordinate
C. substantial D. subsequent
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