1.Scientists are exploring a(n)__________ fue...

1.Scientists are exploring a(n)__________ fuels in the face of global energy crisis.

2.Stick to your dreams and ___________(最后) you will make it.

3.“It’s normal for a patient to remain u_________ within 24 hours after a surgery. Just wait with patience” said the doctor.

4.It is r__________ to shout at others in public.

5.The __________(残疾人) have the same right to do what they like and need to be respected.

高一英语单词拼写中等难度题查看答案及解析

In the West, advertisements are the fuel that makes mass media work. Many TV stations, newspapers, magazines, radio stations are privately owned. The government does not give them money. So where does the money come from? From advertisements. Without advertisements, there would not be these private businesses.

Have you ever asked yourself what advertising is? Through the years, people have given different answers to the question. For some time it was felt that advertising was a means of “Keeping your name before the public”. And some people thought that advertising was “truth well told”. Now more and more people consider it in this way: Advertising is the paid, non-personal, and usually persuasive presentation of goods, services and ideas by some certain sponsors (发起人) through various media.

First, advertising is usually paid for. Various sponsors pay for the advertisements we see, read, and hear over the various media. Second, advertising is non-personal. It is not face-to-face communi­cation. Although you may feel that a message in a certain advertisement is aimed directly at you, in reality, it is directed at large groups of people. Third, advertising is usually persuasive. Directly or indirectly it asks people to do something. All advertisements try to make people believe that the product, idea, or service advertised can benefit them. Fourth, the sponsors of the advertisement must show their names. From the advertisement, we can see if the sponsor is a company, or a single person. Fifth, advertising reaches us through old and modern mass media. Included in the old media are newspapers. magazines, radio, television, and films. Modern media include emails, matchbox covers, and boards on top of buildings.

1.The existence of the privately owned mass media depends on the support of_________.

A. the government                            B. advertisements

C. their owners’ families                     D. the TV stations

2.The passage seems to say that different ideas of advertising are given due to __________.

A. the subject of the advertisements    B. the change of time

C. people's age difference              D. peoples’ different opinions

3.Which of the following is considered modern mass media?

A. Emails.     B.   Newspapers        C. Magazines.         D. Films.

4. According to the passage, which of the following statements about advertisements is NOT true?

A. The sponsors are always mentioned.

B. Advertising is meant for large groups of people.

C. There is the description of things advertised

D. Advertising must be honest and humorous

高一英语阅读理解简单题查看答案及解析

(Reuters) — A group of Chinese scientists and explorers are looking for international help to organize a new search for the country’s answer to Bigfoot, known locally as the “Yeren”, or “wild man”.

Over the years, more than 400 people have said they saw the half-man, half-ape (半猿) Yeren in a remote, mountainous area of the central province of Hubei, state news agency Xinhua said on Saturday.

Expeditions (探险) in the 1970s and 1980s found hair, a footprint, and a sleeping nest suspected(怀疑) of belonging to the Yeren, but there has been no conclusive proof (确凿的证据), the report added.

Witnesses(目击者) describe a creature that walks upright and is more than 2 meters tall with grey, red or black hair all over its body, Xinhua said.

Now the Hubei Wild Man Research Association is looking for volunteers from around the world to join them on another expedition to look for the Yeren.

“We want the team members to be devoted, as there will be a lot of hard work in the process,” Luo Baosheng, vice president of the group, told Xinhua.

But the team will have to come up with about 10 million yuan ($1.50 million) first, and is talking to companies and other bodies to secure the money, so there is no timetable yet for when they may start, the report added.

China is no stranger to crypto zoology. There are many tales about mysterious, monster-like creatures in remote parts of the country. For example, Tibetans have long talked about the existence of the Yeti (喜马拉雅雪人), or “Abominable Snowman”, in the high mountains of their snowy homeland.

1.What the volunteers for this expedition need most is _____.

A. experience　　　 B. enthusiasm

C. confidence　　　　 D. devotion

2.The timetable for starting the trip depends on _____.

A. the number of explorers

B. government’s support

C. the money

D. local people’s guiding

3.According to the text, the underlined word “crypto zoology” in the last paragraph probably refers to _____.

A. the study of mysterious animals

B. the study of human beings

C. dangerous expeditions

D. tourism industry

4.What would be the best title for this text?

A. Volunteers for an expedition needed

B. Scientists to look for China’s Bigfoot

C. International cooperation in finding wild animals

D. Yeren appeared in Hubei again

高一英语阅读理解中等难度题查看答案及解析

As there is less and less coal and oil, scientists are exploring new ways of making use of ____ energy, such as sunlight, wind and water for power and fuel.

高一英语单项填空中等难度题查看答案及解析

In the near future, more advances in the robot technology _______ by scientists.

高一英语单项填空中等难度题查看答案及解析

When scientists set out to explore the roots of human laughter, some apes（类人猿） were just tickled（胳肢）to help. That’s how researchers made a variety of apes and some human babies laugh. After analyzing the sounds, they concluded that people and great apes inherited laughter from a shared ancestor that lived more than 10 million years ago. Experts praised the work, it gives strong evidence that ape laughter and human laughter are related through evolution（进化）.

Scientists have noted that apes make characteristic sounds during play or while being tickled, especially to signal that they’re interested in playing. It’s been suggested before that human laughter grew out of primate（灵长类动物） roots. But ape laughter doesn’t sound like human laughter. It may be slower noisy breathing. So what does that have to do with the human ha-ha? To investigate that, Marina Davila Ross and her colleagues carried out a detailed analysis of the sounds made by tickling three human babies and 21 other primates, apes included.

After measuring 11 features in the sound from each species, they tried to find out how these sounds appeared to be related to each other. The result looked like a family tree. Significantly, that tree matched the way the species themselves are related, the scientists reported online in the journal Current Biology. They also concluded that while human laughter sounds much different from ape laughter, their typical features could have come from the same ancestor.

Panksepp, who studies laughter-like responses in animals but didn’t participate in the new work, called the paper exciting. Panksepp’s own work concludes that even rats produce laughter in response to playing and tickling, with sounds that can hardly be heard by people. Robert Provine, a scientist, who wrote the book, Laughter: A Scientific Investigation, said the new paper showed some important clues, like ape sounds that hadn’t been realized before.

69. Why did the scientists analyze the laughter made by tickling human babies and apes?

A. To try to discover if they can make characteristic sounds.

B. To see if they interested in playing.

C. To find out if the laughter of apes and humans is related.

D. To find out the differences between humans and apes.

70. Based on Paragraph 3 we can know that researchers measured the features in the sound to ________.

A. find out ape sounds that hadn’t been realized before

B. find out relations among primates’ laughter

C. see what a family tree from each species looks like

D. make a report online in the journal Current Biology

71. What can be inferred from the last paragraph?

A. Panksepp spoke highly of the new research.

B. Rat laughter is likely to be related to ape laughter.

C. Robert Provine provided some new clues for the researchers.

D. Humans don’t enjoy listening to ape laughter.

72. What would be the best title for the passage?

A. Ape study explores evolution of laughter.

B. Apes like to laugh when being tickled.

C. Human laughter and ape laughter are different.

D. Laughter: A Scientific Investigation.

高一英语阅读理解简单题查看答案及解析

According to scientists’ research, the month in which babies are born could affect them in some ways. Babies born in spring get sick easily. Children born under Aquarius (Jan. 21st ----Feb. 19th)may be less clever than those born in other seasons. They may also have shorter lives than those born in autumn. Scientists believe many of the differences can be explained by the mother's exposure to sunlight in pregnancy(怀孕).

Sunlight helps lead to the production of Vitamin(维生素) D in the body. The lack (缺乏)of vitamin D in the first months of life may have a bad effect on health.

Vitamin D is called the "sunshine vitamin". It has a good effect on health. A study showed that people born from April to June had slightly shorter lives than those born in October, November or December. Similar studies in the USA showed that people born in autumn lived about 160 days longer than those born in spring.

Professor Russell Foster said the conclusions were surprising and interesting. He added, "These are small effects but they are very, very clear. I am not giving voice to star signs and they are just for fun. But it is true that we are affected by our season of birth."

1.Babies born in ______get sick easily.

A. summer　　 B. spring

C. autumn　　 D. winter

2.What does the underlined word “exposure” mean in Chinese?

A. 偏爱　　 B. 抗拒

C. 过敏　　 D. 暴露

3.What can we know about vitamin D according to the passage?

A. It comes from sunlight　　 B. It doesn’t help people live longer

C. Sunlight prevents its’ production　　 D. It has a good effect on health

高一英语阅读理解简单题查看答案及解析

If you are lost in the mountains, stay calm in the face of darkness, loneliness, and the unknown. It will greatly increase your chances of survival. Many people think that   preparing necessary equipment and knowing how to use it are very important, but in fact eighty percent of mountain survival is your reaction(反应) to fear.

Finding a hiding place

Unnecessary labor (劳动) will make you sweat and make you cold. Find a hiding place around you before trying to start your own construction. If you are in a snow-covered area, you may be able to dig a cave in deep snow for protection from the wind. You should try to hide yourself in the middle of the mountain if possible. Stay out of the valleys--- cold air falls, and the valley floor can be the coldest area on the mountain.

Signal(发信号) rescuers for help

The best time to signal rescuers is during the day. Signal for help from the highest point possible--- it will be easier for rescuers to see you, and any sound you make will travel farther. If you take a box of matches and a space blanket ( a special blanket for traveling ), build three smoky fires and put your blanket ---gold side facing out --- on the ground.

Do not walk away

It will make finding you more difficult , as search teams will be trying to follow your path and may miss you if you have gone off in a different direction. Searchers often end up finding a car with no one in it. If you get frostbitten(冻伤) , do not rewarm the affected area until you are out of danger.

You can walk on frostbitten(冻伤) feet, but once you warm the area and can feel the pain, you will not want to walk anywhere. Try to protect the frostbitten area and keep it dry until you are rescued.

1. When lost in the mountains, you can increase your chances of survival if you _____.

2. According to the passage, people most probably fail to survive if they ______

3.What can we infer from the passage?

4. Which statement is not true according to the passage?

高一英语阅读理解中等难度题查看答案及解析

Some scientists say that animals in the ocean are increasingly threatened by noise pollution caused by human beings. The noise that affect sea creatures comes from a number of human activities. It is caused mainly by industrial underwater explosions, ocean drilling, and ship engines. Such noises are added to natural sounds. These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves.

Decibels（分贝）measured in water are different from those measured on land. A noise of one hundred and twenty decibels on land causes pain to human ears. In water, a decibel level of one hundred and ninety-five would have the same effect.

Some scientists have proposed setting a noise limit of one hundred and twenty decibels in oceans. They have observed that noises at that level can frighten and confuse whales.

A team of American and Canadian scientists discovered that loud noises can seriously injure some animals. The research team found that powerful underwater explosions were causing whales in the area to lose their hearing. This seriously affected the whales’ ability to exchange information and find their way. Some of the whales even died. The explosions had caused their ears to bleed and become infected.

Many researchers whose work depends on ocean sounds object to a limit of one hundred and twenty decibels. They say such a limit would mean an end to important industrial and scientific research.

Scientists do not know how much and what kinds of noises are harmful to ocean animals. However, many scientists suspect that noise is a greater danger than they believed. They want to prevent noises from harming creatures in the ocean.

1.According to the passage, which of the following is increasingly dangerous to sea creatures?

A. The man-made noises.

B. The noises made by themselves.

C. The sound of earthquakes.

D. The sound of the ice-breaking.

2.As to the influence of noises on whales, which of the following statements is true?

A. They are deaf to noises.

B. Noises at a certain level may hurt them.

C. They are easily confused by noises.

D. Noises will limit their ability to reproduce.

3. We can know from the passage that many scientists think that the noise limit of one hundred twenty decibels would______.

A. prevent them from doing their research work

B. benefit them a lot in their research work

C. do good to their health

D. increase the industrial output

4.According to the passage, what will scientists most probably do in the future?

A. They will try their best to decrease noise.

B. They will work hard to cut down noise pollution.

C. They will study the effect of different noises.

D. They will protect animals from harmful noises.

高一英语阅读理解中等难度题查看答案及解析

Some scientists say that animals in the ocean are increasingly threatened by noise pollution caused by human beings. The noise that affects sea creatures comes from a number of human activities. It is caused mainly by industrial underwater explosions, ocean drilling, and ship engines. Such noises are added to natural sounds. These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves.

Decibels(分贝) measured in water are different from those measured on land. A noise of 120 decibels on land causes pain to human ears. In water, a decible level of 195 would have the same effect.

Some scientists have suggested setting a noise limit of 120 decibles in oceans. They have observed that noises above that level can frighten and confuse whales.

A team of American and Canadian scientists discovered that loud noises could seriously injure some animals. The research team found that powerful underwater explosions were causing whales in the area to lose their hearing, which seriously affected the whales’ ability to exchange information and find their way. Some of the whales even died. The explosions had caused their ears to bleed and become infected(感染的).

Many researches whose work depends on ocean sounds disagree with a limit of 120 decibels. They say such a limit would mean an end to important industrial and scientific research.

Scientists do not know how many and what kinds of noises are harmful to ocean animals. However, many scientists suspect that noise is a greater danger than they previously believed. They want to prevent noises from harming creatures in the ocean.

1.The second paragraph mainly tells us that the noises on land and in water ________ .

A．are both from human activities.

B．both do harm to sea animals

C．are measured differently

D．have the same effect on humans

2.As to(依据) the effects of noises on whales, which of the following statements is TRUE according to the passage?

A．They are deaf to noises.

B．Noises at a certain level may hurt them.

C．They are easily confused by noises.

D．Noises will limit their ability to reproduce.

3.Many researchers think that the noise limit of 120 decibels would ________ .

A．protect whales from noises

B．benefit them a lot in their research work

C．do good to their health

D．increase industrial output

4.What will scientists most probably do in the future?

A．Count the number of sea animals.

B．Stop their research on the ocean.

C．Study the effect of different noises.

D．Protect sea creatures from harmful noises.

高一英语阅读理解中等难度题查看答案及解析