In recent years, an increasing number of teenagers have the problem of obesity(肥胖). This problem shouldn’t be ignored. It’s harmful disorder that can cause a number of health problems in children.
Many factors in life play an important role in developing obesity among teenagers. Generally, obesity happens when a Person uses more calories than he burns up. A child of fat parents is at higher risk to develop obesity. If both the parents are overweight, then there are 80% chances of developing obesity in children. Also, poor eating habits and lack of exercise can develop obesity in teenagers.
Obesity is a serious condition as it can result in many health problems in any age. Fat children are at greater risk of developing diabetes, high blood pressure, heart diseases and breathing problems. A fat child also shows signs such as daytime sleepiness, morning headache, ete.
In addition to these physical effects, obesity in children causes some serious psychological effects. Fat children car often laughed at by other for their being overweight. It can create a low self-esteem in them. It contributes to poor memory and poor performance at school. Also they hate attending the social events.
Obesity among teenagers can be treated by changing diets, increasing physical activities and taking certain medicine. Foods containing fats and high calories should be strictly removed from their diet. However, you should be careful that teenagers should get enough nutrients required for a healthy growth through their diet. You should make sure the children join in more physical activities and exercise. In some severe cases, the drugs should be given only after seeing the doctor.
高三英语其他题简单题
In recent years, an increasing number of teenagers have the problem of obesity(肥胖). This problem shouldn’t be ignored. It’s harmful disorder that can cause a number of health problems in children.
Many factors in life play an important role in developing obesity among teenagers. Generally, obesity happens when a Person uses more calories than he burns up. A child of fat parents is at higher risk to develop obesity. If both the parents are overweight, then there are 80% chances of developing obesity in children. Also, poor eating habits and lack of exercise can develop obesity in teenagers.
Obesity is a serious condition as it can result in many health problems in any age. Fat children are at greater risk of developing diabetes, high blood pressure, heart diseases and breathing problems. A fat child also shows signs such as daytime sleepiness, morning headache, ete.
In addition to these physical effects, obesity in children causes some serious psychological effects. Fat children car often laughed at by other for their being overweight. It can create a low self-esteem in them. It contributes to poor memory and poor performance at school. Also they hate attending the social events.
Obesity among teenagers can be treated by changing diets, increasing physical activities and taking certain medicine. Foods containing fats and high calories should be strictly removed from their diet. However, you should be careful that teenagers should get enough nutrients required for a healthy growth through their diet. You should make sure the children join in more physical activities and exercise. In some severe cases, the drugs should be given only after seeing the doctor.
高三英语其他题简单题查看答案及解析
Recent years have seen a growing increase in the emergence of cyber terms, without which our life _____ so colorful nowadays.
A. won’t be B. hadn’t been
C. wouldn’t be D. can’t be
高三英语单项填空中等难度题查看答案及解析
Recent months have seen a return of bikes across China. With an increasing number of people choosing cycling instead of 1. (drive) to schools, to workplaces or to go sightseeing. The introduction of bike-sharing programs has brought the trend to a new level.
The bikes 2. (equip) with GPS and can be left anywhere in public for the next user. They’re popular among many Chinese people as they provide 3. effective solution in places 4. it’s difficult to change from one kind of transport to another. Bike-sharing is a 5. (green) method of transportation and 6. (provide) a more friendly experience.
However, the programs have also led to problems such as 7. (legal) parking, deliberate damaging and theft. To deal with these problems, the company came up with the idea of encouraging people 8. (return) the bikes to stations 9. rewarding free time for their next rides. Now, Chinese service operators are also trying to address these problems, too. For example, Mobike sets a 100-point credit score for each user, with 10. (point) taken in the case of bad behaviour. Once a score drops below 80, bike rental is increased to 100 yuan per 30 minutes, up from 0.5 — 1 yuan.
高三英语语法填空困难题查看答案及解析
Recent months have seen a return of bike across China. With an increasing number of people choosing cycling instead of 1.(drive) to schools, to workplaces or to do sightseeing. The introduction of bike-sharing programs has brought the trend to a new level.
The bikes 2.(equip) with GPS and can be left anywhere in public for the next user. They’re popular among many Chinese people as they provide 3. effective solution in places 4. it’s difficult to change from one kind of transport to another. Bike-sharing is a 5.(green) method of transportation and 6.(provide) a more friendly experience
However, the programs have also led to problems such as 7.(legal) parking, deliberate (蓄意的) damaging and theft. To deal with these problems, the company came up with the idea of encouraging people
8.(return) the bikes to stations 9. rewarding free time for their next rides. Now, Chinese service operators are also trying to address these problems,too. For example, Mobike sets a 100-point credit score for each user, with 10.(point) taken in the case of bad behavior. Once a score drops below 80, bike rental is increased to 100 yuan per 30 minutes, up from 0.5-1 yuan.
高三英语短文填空困难题查看答案及解析
American public education has changed in recent years. One change is that increasing numbers of American parents and teachers are starting independent public schools called charter schools.
In 1991, there were no charter schools in the Unite States. Today, more than 2300 charter schools operate in 34 states and the District of Columbia. 575000 students attend these schools. The students are from 5 years of age through 18 or older.
A charter school is created by groups of parents, teachers and community members. It is similar in some ways to a traditional public school. It receives tax money to operate a number of students. The charter school must prove to local or state governments that its students are learning. These governments provide the school with the agreement, or charter that permits it to operate.
Unlike a traditional public school, however, the charter school does not have to obey most laws governing public schools. Local, state or federal governments cannot tell it what to teach.
Each school can choose its own goals and decide the ways it wants to reach those goals. Class sizes are usually smaller than in many traditional public schools. Many students and parents say teachers in charter schools can be more creative.
However, state education agencies, local education-governing committees and unions often oppose charter schools. They say these schools may receive money badly needed by traditional public schools. Experts say some charter schools are doing well while others are struggling.
Congress provided 200 million dollars for establishing charter schools in the 2006 federal budget. But, often the schools say they lack enough money for programs. Many also lack needed space. District officials say they have provided 14 former school buildings for charter education. Yet charter school supporters say officials should try harder to find more space.
Title ________ ________
高三英语其他题中等难度题查看答案及解析
An increasing number of countries have been ________ China as a threatening power recently.
A. looking up B. looking at C. looking on D. looking for
高三英语单项填空中等难度题查看答案及解析
The new survey shows that the number of students ______ computer games has been increasing in recent years.
A.devoted to B.related to
C.connected to D.addicted to
高三英语单项填空中等难度题查看答案及解析
The new survey shows that the number of students ______ computer games has been increasing in recent years.
A. devoted to B. related to
C. connected to D. addicted to
高三英语单项填空中等难度题查看答案及解析
In recent years the consumption of aspirin _______ enormously in America.
A was increasing B. has increased C. had increased D. will be increasing
高三英语单项填空中等难度题查看答案及解析
阅读理解。
There has been a dramatic increase in the number of natural disasters over the past few years, and it is assumed that global warming and climate change could cause even more disasters in the future. Some of the world’s leading cities are facing disasters like floods and heat waves.
London
London’s flood defences are getting older. Since 1982, the Thames Barrier(水闸)has protected the city from the threat of flooding, but it was only designed to last until 2030 and close once every two or three years. About 26 years later the barrier now closes five or six times a year and according to Environment Agency predictions, by 2050 the barrier will be closed on almost every tide if the problem is not addressed.
There are 26 underground stations, 400 schools, 16 hospitals, an airport and 80 billion worth of property in London’s flood risk area, so large scale flooding would be disastrous.
Paris
Over a six week period in July and August 2003, more than 1 1,400—mainly elderly people—died in France from dehydration(脱水)and extremely high body temperature in a deadly heat wave. Heat waves of similar intensity(强度)are expected every seven years by 2050, so what can be done to make sure such a disaster does not happen again?
One solution is to have air-conditioners installed in elderly care homes. But this is considered a short-term solution, as the increase in demand for electricity also increases carbon emissions(排放).
In Paris the local authorities are encouraging architects to design new types of buildings such as the building “Flower Tower,” which uses a covering of bamboo to act as a natural air-conditioner.
Shanghai
Shanghai is the fastest growing city on Earth. It has a population of 18 million and is only 4 meters above sea level. Sea levels are predicted to rise by 20 cm within the next century.
An estimated 250,000 people move to Shanghai every year in search of work, placing extra demands on energy consumption. China relies heavily on coal—fired power stations, but these emissions increase temperatures and, in turn, warmer seas increase the risk of typhoons.
1.What problem should be settled now in London?
A.How to protect the city’s property
B.Where to build its flood defences
C.How to use the Thames Barrier to protect the city
D.How to improve the function of the old flood defences
2.Which of the following measures can’t solve the heat wave disaster in Paris?
A.Putting up new types of buildings with a covering of bamboo
B.Having air-conditioners installed in elderly care homes
C.Forbidding the city to build“Flower Tower”
D.Encouraging architects to design new types of buildings
3.The major threats to Shanghai are .
A.increasing population and coal-fired power stations
B.rising sea levels and typhoons
C.extremely high temperature and rising sea levels
D.extra demands on energy consumption and typhoons
4.The purpose of the passage is .
A.to tell us how to protect the big cities
B.to give advice on how to defend natural disasters
C.to explain what causes flood and heat waves
D.to warn us of the increasing natural disasters in big cities
5.Which of the following would be the best title for the passage?
A.Big Cities Facing Big Disasters
B.Big Disasters in the Future
C.The Increase of Natural Disasters
D.Solutions to Natural Disasters
高三英语阅读理解中等难度题查看答案及解析