When you were young, ginger ale(姜味汽水)may have been a popular choice for reducing the unpleasant feelings caused by your upset stomach on the road to get to school. For years, ginger has been used to reduce the effects of nausea(作呕). But do you know it’s now also being looked at to fight cancer?
Scientists have discovered that ginger can kill cancerous cells in two different ways. On the one hand, ginger causes the cancer cells to “commit suicide” by destroying themselves while leaving the surrounding healthy cells untouched. Ginger can prevent the growth of diseased cells by destroying the environment they grow in. On the other hand, ginger tricks the diseased cells and causes them to fight among themselves. Researchers are now looking into one of the toughest cancers to fight. However, scientists find repeated treatment of disease by drugs can actually lose its effectiveness over time as the cancer builds up resistance(抵抗力)to the same treatment. This raises researchers’ confidence that ginger would help stop resistance from the cancer.
In a study, the cancer clearly stopped growing in the body of the mice that had been given ginger. The bad news is that such encouraging research has only been conducted on mice. The good news, however, is that it seems humans might be able to get the same benefit just by eating products with ginger and ginger root in them.
Cancer prevention and fighting abilities aren’t the only potential benefits you may get from adding a bit more ginger to your diet.
Drinking ginger ale when your stomach was upset as a child wasn’t just a placebo(安慰剂).Numerous studies and research, including the Mayo Clinic’s strict grading system, agree that ginger has some sort of anti-nausea characteristics.
Some believe that ginger works well against nausea after operations, while others use it to reduce motion sickness such as seasickness and car sickness. The Mayo Clinic, however, advises the use of ginger only to reduce nausea during pregnancy. While more research needs to be done, early studies are very promising, especially in that small amounts of ginger don’t seem to do any harm to the mother or baby.
Other health benefits from ginger exist as well. Since ginger is often considered to be useful in warming bodies, it can improve the condition of people’s joints including knees and ankle joints. Some suggest that ginger can help cure a cough associated with the common cold. Another benefit of ginger is that it seems to have no real side effects, which is one of the main reasons it appears to be safe during pregnancy.
But for safety, you should always consult a doctor for instructions on daily use before starting, even with something like ginger that seems to have little to no side effects.
1.Why do scientists think ginger can be used to fight against cancer?
A.Ginger can destroy diseased cells in two different ways.
B.Ginger is commonly considered as a kind of pain killer.
C.Ginger warms people’s bodies and helps them recover from operations.
D.Ginger has no harmful side effects according to a large amount of medical research.
2.We can learn from the third paragraph that___________.
A.ginger works well only for warm-blooded animals
B.ginger and its root have the same effect on humans as mice
C.people are likely to gain great benefit by having ginger
D.the research on ginger is promised to be carried out only on mice
3.What is the text mainly about?
A.Ginger’s medicinal effects.
B.The benefits of ginger ale.
C.A new discovery about ginger.
D.Detailed research on ginger.
4.What will most probably be talked about following the text?
A.How to use ginger in daily life.
B.Products made from ginger.
C.Ginger’s growing environment.
D.Why ginger can warm bodies.
高一英语阅读理解中等难度题
When you were young, ginger ale(姜味汽水)may have been a popular choice for reducing the unpleasant feelings caused by your upset stomach on the road to get to school. For years, ginger has been used to reduce the effects of nausea(作呕). But do you know it’s now also being looked at to fight cancer?
Scientists have discovered that ginger can kill cancerous cells in two different ways. On the one hand, ginger causes the cancer cells to “commit suicide” by destroying themselves while leaving the surrounding healthy cells untouched. Ginger can prevent the growth of diseased cells by destroying the environment they grow in. On the other hand, ginger tricks the diseased cells and causes them to fight among themselves. Researchers are now looking into one of the toughest cancers to fight. However, scientists find repeated treatment of disease by drugs can actually lose its effectiveness over time as the cancer builds up resistance(抵抗力)to the same treatment. This raises researchers’ confidence that ginger would help stop resistance from the cancer.
In a study, the cancer clearly stopped growing in the body of the mice that had been given ginger. The bad news is that such encouraging research has only been conducted on mice. The good news, however, is that it seems humans might be able to get the same benefit just by eating products with ginger and ginger root in them.
Cancer prevention and fighting abilities aren’t the only potential benefits you may get from adding a bit more ginger to your diet.
Drinking ginger ale when your stomach was upset as a child wasn’t just a placebo(安慰剂).Numerous studies and research, including the Mayo Clinic’s strict grading system, agree that ginger has some sort of anti-nausea characteristics.
Some believe that ginger works well against nausea after operations, while others use it to reduce motion sickness such as seasickness and car sickness. The Mayo Clinic, however, advises the use of ginger only to reduce nausea during pregnancy. While more research needs to be done, early studies are very promising, especially in that small amounts of ginger don’t seem to do any harm to the mother or baby.
Other health benefits from ginger exist as well. Since ginger is often considered to be useful in warming bodies, it can improve the condition of people’s joints including knees and ankle joints. Some suggest that ginger can help cure a cough associated with the common cold. Another benefit of ginger is that it seems to have no real side effects, which is one of the main reasons it appears to be safe during pregnancy.
But for safety, you should always consult a doctor for instructions on daily use before starting, even with something like ginger that seems to have little to no side effects.
1.Why do scientists think ginger can be used to fight against cancer?
A.Ginger can destroy diseased cells in two different ways.
B.Ginger is commonly considered as a kind of pain killer.
C.Ginger warms people’s bodies and helps them recover from operations.
D.Ginger has no harmful side effects according to a large amount of medical research.
2.We can learn from the third paragraph that___________.
A.ginger works well only for warm-blooded animals
B.ginger and its root have the same effect on humans as mice
C.people are likely to gain great benefit by having ginger
D.the research on ginger is promised to be carried out only on mice
3.What is the text mainly about?
A.Ginger’s medicinal effects.
B.The benefits of ginger ale.
C.A new discovery about ginger.
D.Detailed research on ginger.
4.What will most probably be talked about following the text?
A.How to use ginger in daily life.
B.Products made from ginger.
C.Ginger’s growing environment.
D.Why ginger can warm bodies.
高一英语阅读理解中等难度题查看答案及解析
Have you ever been afraid to talk back when you were treated unfairly? Have you ever bought something just because the salesman talked you into it? Many people are afraid to speak out for their rights.Dr Robert Albert, author of Stand Up, Speak Out, and Talk Back thinks it’s because their self-respect is low.
But Albert and other scientists are doing something to help people help themselves.They offer "assertiveness training" courses A.T.for short.In the A.T.Course people learn that they have a right to be themselves.They learn to speak out and feel good about doing so.They learn to help themselves without hurting other people.
In one way, learning to speak out is to get rid of fear.A group taking an A.T.Course will help the shy person to lose his fear.But A.T.uses an even stronger motive--- he needs to share.The shy person speaks out in the group because he wants to tell how he feels.Whether or not you speak up for yourself depends on your self-respect.If someone you face is more "important" than you, you may feel less of a person.You start to doubt your answers to problems.You can get to feel good about yourself.And once you do you can learn to speak out.
1.The problem the writer talks about is that __________.
A. some people buy things they don't want
B. some people are afraid to speak out for their rights
C. there are too many superiors
D. some people don't think enough of themselves
2.The cause of the problem talked about in this passage is that _________.
A. some people have a low self-respect
B. there is always someone around who "knows better"
C. salesmen talk people into buying things they don't want
D. people don’t share enough
3.One thing the A.T.Course doesn't do is to __________.
A. share the need of people
B. show they have a right to be themselves
C. help people overcome fear
D. help people to help themselves even if others suffer
4.A good title for this passage could be "__________".
A. The Need to Share
B. Talk Back When Necessary
C. One Way to Build Self-Respect
D. One Way to Train Speaking Ability
高一英语阅读理解中等难度题查看答案及解析
Have you ever been afraid to talk back when you were treated unfairly? Have you ever bought something just because the salesman talked you into it?
Many people are afraid to assert(维护,坚持) themselves. Dr. Robert Albert, author of STAND UP, SPEAK OUT and TALK BACK, thinks it is because their self-respect is low. “There’s always a superior around------ a parent, a teacher, a boss who knows better.” But Albert and other scientists are doing something to help people assert themselves.
They offer assertiveness training courses, A. T. for short. In the A. T. course people learn that they have a right to be themselves. They learn to speak out and feel good about doing so. They learn to be aggressive without hurting other people.
In one way, learning to speak out is to get rid of fear. A group taking an A. T. course will help the timid person to lose his fear. But A. T. uses an even stronger motive to share the need. The timid person speaks out in the group because he wants to tell how he feels.
Whether or not you speak up for yourself depends on your self-respect. If your face is more important than you, you may feel less of a person. You start to doubt your answers to problems. However, once you get to feel good about yourself, you can learn to speak out.
1.The problem the writer talks about is that ________________.
A. some people buy things they don’t want
B. some people are afraid to speak up for their rights
C. there are too many superiors
D. some people don’t think enough of themselves
2.The cause of the problem talked about in the text is that _________.
A. some people have a low self-respect
B. there is always someone around who knows better
C. salesmen talk people into buying things they don’t want
D. people don’t share enough
3. The underlined word “timid” probably means “___________” in Chinese
A. 胆小的 B. 优秀的
C. 勇敢的 D. 无知的
4.One thing the A.T. course doesn’t do is to _____________.
A. share the need of people B. show people they have a right to be themselves
C. help people overcome fear D. help people to assert themselves even if others suffer
高一英语阅读理解简单题查看答案及解析
You ______ have been out last night, for all the lights in your room were not on.
A.need B.must C.may D.should
高一英语单项填空中等难度题查看答案及解析
C
Have you ever been afraid to talk back when you were treated unfairly? Have you ever bought something just because the salesman talked you into it? Many people are afraid to support themselves. Dr. Robert Albert, author of Stand Up, Speak Out, and Talk Back,thinks it’s because their self-respect is low. “There s always a ‘superior’ (长辈) around ˉa parent, a teacher, a boss—— who knows better.” But Albert and other scientists are doing something to help people help themselves. They offer “assertiveness(维护) training” courses——A.T. for short. In the A. T. Course people learn that they have a right to be themselves. They learn to speak out and feel good about doing so. They learn to be aggressive (进攻的) without hurting other people. In one way, learning to speak out is to get rid of fear. A group taking an A. T. Course will help the timid (懦弱的) person to lose his fear. But A. T. uses an even stronger motive (动机)——the need to share. The timid person speaks out in the group because he wants to tell how he feels. Whether or not you speak up for yourself depends on your self-respect. If someone you face is more “important” than you, you may feel less of a person. You start to doubt your answers to problems. You can get to feel good about yourself. And once you do you can learn to speak out.
1. The problem the writer talks about is that…
A. some people buy things they don t want
B. some people are afraid to speak out for their rights
C. there are too many superiors
D. some people don t think enough of themselves
2.The cause of the problem talked about in this passage is that .
A. some people have a low self-respect
B. there is always someone around who “knows better”
C. salesmen talk people into buying things they don’t want
D. people don t share enough
3. The A.T. Course often
A. make people distrust their own answers
B. make things more favorable for “superiors”
C. help people know as much as their “superiors”
D. help people become more important
4.One thing the A . T. Course don t do is to .
A. share the need of people
B. show they have a right to be themselves
C. help people overcome fear
D. help people to help themselves even if others suffer
5.A good title for this passage could be .
A. The Need to Share
B. Talk Back When Necessary
C. One Way to Build Self-Respect
D. One Way to Train Speaking Ability
高一英语简单题查看答案及解析
The club in my town is an _1. (organize) very popular _2.___ young people. I have been _3._ member of it for four years now and I’ve taken part in a lot of interesting projects. These include fun activities such as holiday camps and discos. We have organized sports competitions and we have even made a video._ 4._it isn’t all just enjoyment; we _5. (start) doing social work to help people in our neighborhood. We have organized activities for small children during the holidays. We have also formed a special support group to help young people stop _6._(smoke)! We are _7. (extreme) proud of the most recent group we have created. It organizes regular visits to the local old people’s home. The old people, __8._ were very excited by our visit, told us their personal stories. We sang songs and played games with them and had tea together. Some of 9._were in poor health and were very unhappy. After this visit, my friends and I decided to do whatever we can 10. (help) improve the quality of their lives.
高一英语语法填空中等难度题查看答案及解析
阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
When I was young, I was not popular 1. my classmates. If you’d asked me, I would have told you I was against bullying(霸凌).
But one day, I was in the classroom, 2.(chat) with my friend Lizzie, when Kristina walked up to me. She was one of the bullies so I prepared 3.(me) for more insults(羞辱). I looked at her, feeling 4.(terrify). But she said that she was sorry for what she 5.(do) to me.
I accepted her apology. Later, we became friends, laughing at people, 6. even pushing them. People were noticing me in 7. way they never had before.
Then one day, Lizzie came up to me and shouted, “you’ve become a bully!” That night I was 8.(wake) thinking for a long time. The next day at school, I apologized to Lizzie and told her I would never hurt her 9.(feel) like that again.
10. took a while to earn back her trust, but eventually we got back to normal.
高一英语语法填空困难题查看答案及解析
We still remember once _______ round the famous tower when we were young.
A. having taken B. to be taken C. to have taken D. having been taken
高一英语单项填空中等难度题查看答案及解析
Culture shock occurs when people have been suddenly thrown into a new culture. Newcomers may be anxious because they don’t speak the language. Neither do they know the customs or understand the people’s behavior in daily life.
Quite often the visitor find that “yes” may not always mean “yes”, that friendliness does not necessarily mean friendship, or that statements that appear to be serious are really intended as jokes. The foreigners may be unsure as when to shake hands, when to start conversations, or how to approach a stranger. The idea of culture shock helps explain feeling of puzzlement and confusion.
Language problems do not lead to all the setbacks that people feel. When one has lost everything that was once familiar, such as understanding a transportation system, knowing how to register(注册,登记) for university classes, or knowing how to make friends, difficulties in coping with the new society may arise.
When an individual enters a strange culture, he or she feels like a fish out of water. Newcomers feel at times that they do not belong to the culture and feel deserted by the native members of the culture. When this happens, visitors may want to refuse everything about the new environment and may glorify and sing their own praises of the positive aspects of their own culture. On the other side, more visitors may sneeze at their native country by rejecting its value and instead choosing to approve of the value of the new country. This may occur as an attempt to accept the new culture in order to be taken in by the people in it.
1.What do people feel when they are suddenly in a new culture?
A.Excited. B.Delighted. C.Upset. D.Hopeless.
2.We can infer from the second paragraph that _______.
A.it’s impossible to get used to a new culture
B.people feel confused due to culture shock
C.foreigners often don’t mean what they say
D.most foreigners are usually quite humorous
3.The underlined expression “he or she feels like a fish out of water” in the last paragraph suggests ______.
A.people away from their cultures can hardly survive in a new culture
B.a fish can not survive without water
C.people away from their culture experience mental loneliness.
D.people away from their culture have many difficulties in new environment
4.The biggest barrier(障碍) people often meet with in a new country is _____.
A.the language B.the transportation C.the environment D.the puzzlement
高一英语阅读理解中等难度题查看答案及解析
When my brother and I were young, my mom would take us on Transportation Days.
It goes like this: You can’t take any means of transportation more than once. We would start from home, walking two blocks to the rail station. We’d take the train into the city center, then a bus, switching to the tram, then maybe a taxi. We always considered taking a horse carriage in the historic district, but we didn’t like the way the horses were treated, so we never did. At the end of the day, we took the subway to our closest station, where Mom’s friend was waiting to give us a ride home—our first car ride of the day.
The good thing about Transportation Days is not only that Mom taught us how to get around. She was born to be multimodal (多方式的). She understood that depending on cars only was a failure of imagination and, above all, a failure of confidence—the product of a childhood not spent exploring subway tunnels.
Once you learn the route map and step with certainty over the gap between the train and the platform, nothing is frightening anymore. New cities are just light-rail lines to be explored. And your personal car, if you have one, becomes just one more tool in the toolbox—and often an inadequate one, limiting both your mobility and your wallet.
On Transportation Days, we might stop for lunch on Chestnut Street or buy a new book or toy, but the transportation was the point. First, it was exciting enough to watch the world speed by from the train window. As I got older, my mom helped me unlock the mysteries that would otherwise have paralyzed my first attempts to do it myself: How do I know where to get off? How do I know how much it costs? How do I know when I need tickets, and where to get them? What track, what line, which direction, where’s the stop, and will I get wet when we go under the river?
I’m writing this right now on an airplane, a means we didn’t try on our Transportation Days and, we now know, the dirtiest and most polluting of them all. My flight routed me through Philadelphia. My multimodal mom met me for dinner in the airport. She took a train to meet me.
1.Which was forbidden by Mom on Transportation Days?
A. Havinga car ride. B. Taking the train twice.
C. Buying more than one toy. D. Touring the historic district.
2.According to the writer, what was the greatest benefit of her Transportation Days?
A. Building confidence in herself. B. Reducing her use of private cars.
C. Developing her sense of direction. D. Giving her knowledge about vehicles.
3.Which means of transportation does the writer probably disapprove of (不赞成)?
A. Airplane. B. Subway.
C. Tram. D. Car.
高一英语阅读理解中等难度题查看答案及解析