The_____ was horrible, because in a short tim...

The_____ was horrible, because in a short time, thousands of soldiers _____ fell into the sea,___.

A．scene; aboard；dead.                   B． scene; aboard；died

C．scenery; aboard；dead.                  D．scene, abroad, dead.

高一英语单项填空简单题查看答案及解析

Hundreds of thousands of lives were saved in 2017 alone because of the improvement of the environment, according to a new research. Fine particle pollution declined rapidly following the new rules on industrial emissions and the promotion of clean fuels, according to the study, published on Monday in the National Academy of Sciences of the United States of America. The study, which focused on the period from 2013-2017, was conducted by a group of Chinese researchers and scientist.

PM2.5, as this kind of pollution is known, is so small that it can enter the bloodstream, potentially leading to cancer, stroke and heart attack in the long term. After rapid industrialization and weak regulations left the country with a reputation for smog and bad air quality, Chinese authorities started to take air pollution seriously in 2008.

In 2013, Beijing had PM2.5 concentrations 40 times higher than levels recommended by the World Health Organization(WHO), and the government introduced its toughest-ever clean air policies that year. The study found “significant declines” in PM2.5 levels across China from 2013-2017, with new emissions rules for vehicles. The authors say this “confirms the effectiveness of China’s recent clean air actions.”

These recent actions have seen Beijing fall out of the top 100 most-polluted cities in Asia in recent years, with the pollution levels 10% lower across Chinese cities between 2017 and 2018, according to a report by Greenpeace and Air Visual. Shanghai, the country’s largest city and financial capital, has also made environmental advances, such as adopting strict recycling regulations. Public pressure has been the driving force of pollution policy in China.

Air pollution is a global issue, and India is now home to 22 of the 30 most polluted world cities, according to the Greenpeace and Air Visual report. In the US, a recent study said air pollution was linked to more than 107,000 deaths in 2011 and cost the country $866 billion.

1.What saved many lives in China?

A.China’s clean air policies.

B.The increased particle pollution.

C.The study by researchers.

D.The reduction of the clean fuels.

2.Why did PM2.5 cause many diseases?

A.It was called smog.

B.It made the air cleaner.

C.It went into the blood.

D.It had a bad reputation.

3.When did Chinese government decide to treat the pollution?

A.In 2008. B.In 2013.

C.In 2017. D.In 2018.

4.What did people in Shanghai do to protect the environment?

A.They built the thermal power plants.

B.They stopped using industrial boilers.

C.They made Shanghai financial capital.

D.They tried to recycle some rubbish.

高一英语阅读理解简单题查看答案及解析

Height is just one of the thousands of features your genes(基因)decide. In fact, because you have two parents, your genes provide you a height that usually lands somewhere between the height of each parent. If both your parents are tall, then most probably you will be tall, too, but if you have questions about how tall you're going to be, ask your doctor if he or she can help you find it out.

But genes don't decide everything. For example, eating an unhealthy diet can keep you from growing to your full potential(潜力). Getting plenty of sleep and enough exercise will help you grow to the expected height.

No doubt(怀疑) you're wondering how fast you should grow. It depends. There's no perfect or right answer. Generally speaking, kids grow about 2 inches (6 centimeters) a year between age 3 and the time when they start puberty (when your body starts changing and becoming more grown up).

Your doctor will know how your growth has been going over the years. Two centimeters here and 2 inches there are not nearly as important as the height you're at now, how you've been growing up to this point, and what other changes your body may be going through.

Don't be scared if you seem to have grown a lot in a very short time. Everyone has a growth spurt（高峰）during puberty. The age for starting puberty is about 10 for girls and about 11 for boys. But it can be earlier or later ——between 7 and 13 for girls and 9 and 15 for boys.

You'll usually begin to notice that you're growing faster about a year or so after your body starts to show the first changes of puberty.

1.If you want to know how fast and how tall you should grow, ____________.

A. you should have enough exercise           B. you can ask doctors for help

C. you should save the environment           D. You can record your growth during puberty

2. This passage is mainly about ____________.

A. how the genes work in your body           B. when is the time you grow fast

C. why you look like your parents                D. how you grow to a certain height

3. After reading this passage, we can explain ___________.

A. how good it is to be a doctor             B. how much sleep time we need

C. why genes can’t decide everything            D. what healthy diet is

4. Which is NOT mentioned in the passage?

A. Your height most probably depends on how high your parents are.

B. Girls’ age for starting puberty is usually earlier than that for boys’.

C. The time showing the first changes of puberty is never noticed.

D. You may be scared sometimes when you grow too fast.

高一英语阅读理解中等难度题查看答案及解析

It is that time of the year again. Up and down the country, thousands of students stay in the library, attempting to cram(死记硬背)the information necessary to get through finals. I am one of them — a Cambridge finalist, attempting to deal with the Oxbridge stress in the only way I know: caffeine hits and reclusion(遁生活) Whether you love or hate Oxbridge, the fact that these two universities provide unique learning environments is something of a double-edged sword. On the one hand, students have access to some of the best education in the world; on the other hand, the pressure that comes with this can prove damaging to them and can't be swept under the carpet for they have to face it eventually.

Many Cambridge students find themselves trapped in a pressure of expectation, whether this comes from their supervisors or tutors, their director of studies or even from themselves. The drive towards achievement is either the key to success or to possible serious personal issues, as Mark Phippen, head of the University of Cambridge's Counseling Service said, ''There are plenty of perfectionists in Cambridge, but it can work two ways: it can push them to accomplish and to achieve, or it can get out of hand, disabling them. ''

Many students say that they can’t handle it any more while working in certain libraries which are filled with other students hard at work. The competition and paranoia(疑)are more common than what we realize or question: you can feel as if you are being judged for how much time you spend on Facebook or YouTube, or how little time you spend reading.

Too many students feel almost frustrated by the pressure to achieve but feel unable to speak about it. As everyone seems to be coping, they must also pretend to cope too. The only thing students have: tutors and supervisors regularly encourage students to avoid extracurricular activities, urging them to focus on their studies to such an extent that many find it hard to handle it. One current Cambridge tutor has been known for checking up on the activities of students involved in extracurricular theatre by searching for them on the camdram.net website, which details who is involved in certain plays each term — just in case it affects the student’s work output.

Problems arise when the pressure produces mental health issues. Problems have been brought to attention in articles primarily from Oxford's Cherwell and Cambridge's The Tab. The attention has made the Cambridge University Student Union set up Students Deserve Better — a campaign to handle complaints about supervisors and tutors lacking the ability to provide proper spiritual support. ''When I told my supervisor about my problems with anxiety and therefore about my worries surrounding the workload she was suggesting, she said that I would probably feel less anxious once the work was done, '' a finalist student called Jane said. ''It shouldn't be an accepted response in one of the world's best universities. Their responses only worsened any feelings I had concerning my final year. ''

Phippen said, ''At this point the exams seem like the most important thing in the world. However, two years down the line you’ll realize that the exams you did at university aren't very important at all, as what then becomes more important is what you have done within those two years afterwards. Finalist exams can become depressing for students studying at any university. All you must remember is that you are not alone and you are good enough, and that a few years down the line, your ability to recount the plots of Euripides' nineteen plays will no longer matter. So why worry? ''

1.The underlined part ''be swept under the carpet'' in Paragraph 1 is closest in meaning to ''______''.

A.be covered up B.be dealt with

C.be given up D.be figured out

2.What's Mark Phippen's attitude towards the pressure put on the students at Oxbridge?

A.Critical. B.Doubtful.

C.Objective. D.Ambiguous.

3.What can we know from Paragraph 4?

A.Extracurricular activities fail to appeal to most students.

B.Some tutors and supervisors push their students too hard.

C.There is a lack of communication between students and their supervisors.

D.Some students don't speak about the pressure because they think they can handle it.

4.What Jane said in Paragraph 5 suggests that she ______ .

A.didn't get her problems across to her supervisor

B.had expected better spiritual guidance from her tutors

C.was dissatisfied with her supervisor's delayed responses

D.was glad that Students Deserve Better was set up to help students like her

5.Which of the following would be the best title for this passage?

A.Oxbridge pressure: the key to students' achievements

B.Oxbridge finals: the toughest exams in the country

C.Oxbridge graduates: the strongest competitors in the job market

D.Oxbridge success: the result of teacher-student interaction

高一英语阅读理解困难题查看答案及解析

Will it matter if you don’t take your breakfast?A short time ago,a test was given in the United States.People of different ages from 12 to 83 were asked to have a test.During the test,these people were given all kinds of breakfasts,and sometimes they got no breakfast at all.Scientists wanted to see how well their body worked when they had eaten different kinds of breakfasts.

The results show that if he or she eats a right breakfast,he or she will work better than if he or she has no breakfast.If a student has fruit,eggs,bread and milk before going to school,he will learn more quickly and listen more carefully in class.

The result is opposite to what some people think.Having no breakfast will not help you lose weight.This is because people become so hungry at noon that they eat too much for lunch.They will gain weight instead of losing it.You will lose more weight if you reduce your other meals.

64.During the test,the people were given          .

A.no breakfast at all   B.very rich breakfast

C.different foods or sometimes none   D.little food for breakfast

65.The results show that          .

A.breakfast has little to do with a person’s work

B.breakfast has a great effect on work and studies

C.a person will work better if he only was fruit and milk

D.girl students should have less for breakfast

66.Which of the following is NOT true?

A.It is bad for your health to have no breakfast

B.Too little for breakfast and too much for lunch may make you fatter

C.If you don’t eat much for lunch and supper,you may lose weight

D.The more breakfast you have,the more quickly you’ll learn in class

高一英语阅读理解简单题查看答案及解析

In the country the price of vegetables________ sharply in a short time, which arises panic among some customers.

高一英语单项填空简单题查看答案及解析

A party was held _____ the heroes who had helped saved thousands and thousands of lives in the big earthquake in Sichuan.

A. in time of        B. in honor of        C. in name of       D. in place of

高一英语单项填空中等难度题查看答案及解析

In order to ________ in a short time, the actress ate a large amount of food ________

much fat and protein(蛋白质).

A. put on weight; contained                B. put on weight; containing

C. lose weight; containing                 D. lose weight; contained

高一英语单项填空中等难度题查看答案及解析

What a wonder! They have finished _______  half of the project in such a short time.

高一英语单项填空中等难度题查看答案及解析

To finish the work in such a short time, all of us ________ like crazy day and night.

A. are supposed to work                        B. suppose to work

C. suppose to working                         D. are supposed to working

高一英语单项填空简单题查看答案及解析