When travelling in buses or trains, we are likely to have conversations _____ we give information or opinions about different things.
A. where B. which C. what D. when
高三英语单项填空中等难度题
When travelling in buses or trains,we are likely to have conversations _____ we give information or opinions about different things.
| A．where | B．which | C．what | D．when |
高三英语单项填空简单题查看答案及解析
When travelling in buses or trains, we are likely to have conversations _____ we give information or opinions about different things.
A. where B. which C. what D. when
高三英语单项填空中等难度题查看答案及解析
When travelling in buses or trains,we are likely to have conversations _____ we give information or opinions about different things.
A. where B. which C. what D. when
高三英语单项填空中等难度题查看答案及解析
When we go out traveling,we need either a map or GPS to point us in the right direction.But bumblebees（大黄蜂）have neither of these things,yet they still know the best route.Why is that?
It turns out that these hard-working little bees try many possible passages before picking out the best one and remembering it the next time they journey out.They learn from“trial and error”,according to a study by scientists from the University of London.
We use it all the time in our daily lives—trial and error is a helpful problem-solving method.It is the basic concept of“learning from your mistakes”.Most of the time,we fail on our first try,so we analyze the failure,make adjustments and try again.After repeating this a few times,we finally get things right.
This might sound a bit tiring,but it’s certainly effective and it works for bumblebees.
In the study,scientists set up five artificial flowers in a field.Each one of them was fitted with motion-triggered（运动触发的）cameras and had landing platforms with drops of sugar in the middle to attract the bees.
At first,scientists noticed the bees’ flying routes were long and complex.But after they gained enough experience,they gradually got to their destination quicker.Every time a bee tried a new route that was shorter than the route it had tried before,it was likely to use it again.Otherwise the new route would simply be given up and another one was tested.
“The speed at which they learn through trial and error is quite extraordinary for bumblebees,as this complex behavior was thought to be one that only larger-brained animals have,”Professor Lars Chittka,leader of the study,told Sciencedaily.com.
In fact,the smart bumblebees don’t try every possible route.Normally,they would only try about 20 out of the 120 possible routes to visit the flowers.
More interestingly,scientists found that if they removed a flower,bees would continue looking at that location,even if it has been empty for a long time.“It seems bees don’t easily forget a fruitful flower,”Chittka said.
1.The bumblebees are good at finding the best route because ________.
A. they have relatively smaller brains
B. their body parts function like GPS
C. they try out different routes and remember the best ones
D. they take the trouble of testing every possible route
2.The author explains the bumblebees’ behavior of trial and error by ________.
A. using numbers B. making a metaphor（比喻）
C. making comparisons D. talking about human behavior
3.The study led by professor Lars Chittka suggests that ________.
A. bumblebees try to keep their flying routes long and complex
B. every new route the bumblebees take is shorter than the one they take before
C. bumblebees are familiar with every flying route they have taken before
D. scientists find it unbelievable that bumblebees learn from their mistakes so quickly
4.What is the main point of the article?
A. Bumblebees are as smart as large-brained animals.
B. Trial and error is an effective way to solve our daily problems.
C. A new discovery about how bumblebees find the best routes through trial and error.
D. How bumblebees remember the best routes,small as their brains are.
高三英语阅读理解中等难度题查看答案及解析
When you don’t have a car and need to get around, are you more likely to call for an Uber or Lyft, or a cab? Last Friday, Lyft — the ride-sharing company, went public as its stocks (股票) started trading on the market. Lyft has become the first big initial public offering of the “gig economy” age. While the company is not making profits yet, it is changing the meaning of work. What is gig economy and what makes it so appealing?
Gig works are independent contracts (合同) or part-time jobs such as Uber. In the gig economy, companies hire independent contractors instead of full-time employees. This is different from traditional companies where full-time workers hold a lifetime career. In the past, only small companies hired contractors, while today, employers like Amazon and Google rely on temporary workforce. These companies save costs as they are not legally required to provide healthcare benefits, retirement savings or paid time off to gig workers.
Gig work appeals to different people for different reasons. For some, it affords flexible timings and for otliers who are looking for full-time jobs, it provides a source of income to support themselves. Some people work a full-time job and supplement (补充) their salary with gig jobs such as driving for Uber or Lyft.
Joining the gig economy may be simple, but maintaining a steady career is easier said than done. Gig work comes with unsteady pay and workloads. You're your own boss. It sounds fun, but when you have no self-control and an unsteady job, you might splurge all your money the first week and live on bread pieces for the rest of the month! Besides a strong sense of responsibility, gig workers have to stay up to date to get companies to hire them.
Despite the challenges gig workers face, nearly 60 million Americans are part of this workforce. As this number grows, we have to see how society and companies adapt to this new world of work!
1.What can be learnt about Lyft from the passage?
A.It has built up a large fortune.
B.It marks the arrival of gig economy age.
C.It employs a fixed number of full-time workers.
D.It appeals to people as a means of public transport.
2.Who are most likely to become gig workers?
A.People seeking for a steady income.
B.Those desperate to get paid vacations.
C.People in need of flexible working hours.
D.Those concerned about retirement accounts.
3.What does the underlined word “splurge” in paragraph 4 mean?
A.Spend money freely. B.Deposit money automatically.
C.Earn money quickly. D.Allocate money randomly.
4.What is the message mainly conveyed in the passage?
A.Gig workers have to face some potential challenges.
B.Gig workers have to possess some much-needed qualities.
C.The appearance of gig companies will solve the job problems.
D.People should adjust to new work trends with the rise of gig companies.
高三英语阅读理解中等难度题查看答案及解析
Whether it’s joining a school club, going to a friend’s birthday party, or travelling by train, we can meet new people anywhere and anytime in our lives. However, many of us feel awkward when meeting people for the first time, especially when we aren’t quite sure what to say. The situation feels cold, even icy.
“Breaking the ice” is a term widely used in the English-speaking countries to describe a small talk technique that can help rescue a conversation from certain failure.
So where do you even begin? Well, a good start is to accept that it is perfectly normal to feel a little nervous when talking to someone for the first time. They might look grumpy or scary, but they could turn out to be the nicest person you’ve ever met.
You might think that breaking the ice is difficult. But sometimes just a simple “hello”, followed by a three-second smile, can make all the difference.
Complimenting someone on their garment or accessories(饰品) is also a great, easy way to break the ice. You might say: “I love your jacket. Where did you buy it from？”
Being in an uncomfortable or unpleasant situation with someone new might feel terrible, but it can actually be one of the best icebreakers. By focusing on the situation, you come together to fight the common enemy: the long bathroom queue, for example, or the overcrowded bus.
You can make observations too. “What kind of drink is that?” “That’s a lovely name. What does it mean?” “Do you study here too?” There are opportunities all around you to ask questions that don’t seem weird, as long as you have some follow-up questions in mind.
If you’re feeling extra bold, make a joke. Jokes can be difficult to master but if you get them right, they show the likeable, witty side of your character. “What’s your name?” “Well, people usually call me Mike, but you can call me tonight.”
1.Which is the best title for the passage?
A. How to develop friendship with a stranger
B. Advice on breaking the ice when we communicate with a stranger
C. How to become a successful public speaker
D. How to start a conversation with a person
2.The underlined word “grumpy” can be replaced by______.
A. easily annoyed B. gentle
C. low-spirited D. cheerful
3.What can we learn from the passage?
A. “Breaking the ice” is a small talk technique widely used in our daily communication all over the world.
B. As long as you can smile at others, you will make some friends.
C. Realizing that it’s normal to feel nervous in front of a stranger is a good start to break the ice.
D. Being in an uncomfortable situation with some strangers can be the best icebreakers.
4.According to the passage, making a joke________.
A. can be done with ease.
B. leads to many new friends.
C. can show your wisdom and lovely character.
D. makes you enjoy your life happily.
高三英语阅读理解中等难度题查看答案及解析
语法填空
Everyone likes to have friends 1 are trustworthy. When what we say matches what we do, we earn trust and friendship. On the contrary(与此相反), once we break our word, nobody will ever trust 2 again. For example, if you are 3 untrustworthy worker, you are less likely to get a promotion. Therefore, the 4 (important) of keeping one’s word cannot be stressed too much.
I once had the unpleasant experience of someone breaking his promise to me. Last month, everyone in my class had to gather at school 5 6:30 AM for our 6 (graduate) trip. My friend Ben asked me 7 (meet) him at McDonald’s at six, but he never showed up. I was 8 (depress) that when I called him, he told me he was already at school. I 9 (rush) straight there, but all my classmates still blamed me for delaying the trip. After that, I ended my friendship with Ben because I don’t need 10 (friend) who can’t keep their word.
高三英语语法填空中等难度题查看答案及解析
They tell us when to get up or when we’re running late for work and whether we are in danger of missing our favourite TV programme. But while our daily routines rely on clocks that tell us the time, science is discovering that our well-being is influenced by a very different kind of timepiece. Circadian rhythms---the human body’s own internal clock---have a powerful influence on our health and behaviour. They are programmed from birth and control functions ranging from temperature and blood pressure to sleep patterns.
In recent years researchers have also discovered that this built-in mechanism can influence everything from the way we react to medicines to how well we learn music.
The latest example, from experts at Harvard University in the US, shows that the human body clock can even dictate whether or not we are likely to tell the truth. Researchers found it was easier for people to fib（撒小谎） in the afternoon because, as they were tired, the self control that would normally prevent them from lying started to break down. Tiredness made it harder to resist the temptation to tell lies---especially if it meant they got a financial reward at the end.
“The body clock has a great effect on us all,” says Professor Jim Horne from the Sleep Research Centre at Loughborough University. “Most people tend to feel good around late morning and then decline in the early afternoon. But the time most of us will feel our sharpest is between 6pm and 8pm. That’s because sleepiness tends to build up throughout the day. By early evening our body clock kicks in to wake us up. One reason may be to ensure we get home safely. When our ancestors were coming home after hunting all day their internal clocks kicked in to get them home in one piece.”
So what effects do circadian rhythms have and what’s the best time of day to take advantage of them?
1.The underlined word “They” in the first paragraph refers to .
A. our clocks B. scientists and experts
C. our daily routines D. circadian rhythms
2.The research referred to in Paragraph 3 found that people tend to .
A. tell lies when they are tired
B. tell lies if they are rewarded
C. lose temper as they become tired
D. break down because they are tired
3. According to the passage, when are people most quick-thinking?
A. In the morning. B. Around midday.
C. In the late afternoon. D. In the early evening.
4.What information will the writer probably present following the last paragraph?
A. Some practical suggestions to prevent people from lying.
B. Examples of how the human body clocks control the body.
C. Examples of the most suitable time to do different activities.
D. An explanation of how the human body clock controls the body.
5. What is the best title for the passage?
A. Rebuild your body clock B. Timing is everything
C. Sleep more, lie less D. Your time is limited
高三英语阅读理解中等难度题查看答案及解析
We chat with our colleagues all the time when we have lunch, gossip in the tearoom, or leave work together. Sharing your personal life brings you closer to your coworkers and builds trust within your team. But revealing too much about yourself to colleagues, managers or human resources staff can cause difficulties and even endanger your work.
It's important to keep the right balance between getting along with colleagues and maintaining your privacy. “Communication in the office is tricky and complicated. You can neither spread chatter, nor be too silent and shut yourself off from others，” said Yang Yudan, deputy HR director at P&G.
According to her, there are several safe topics to talk about with colleagues during the break, such as the weather or movies. Women like to talk about makeup and clothing, while men are fond of sports and online games. But discussing your private life, such as relationship, habits or health conditions, is a potential minefield.
Liang Kun, 26, had to resign from his job at a trading company in Guangzhou last week after discussing his income with colleagues during a lunch break. “I didn't realize it was such a serious issue until a senior member of staff went to find the boss, asking why I got a higher salary than her，” said Liang. “Then our HR told me that according to the employee handbook it is forbidden to talk about salary in the office.” HR expert Yang also reminds us that paychecks are your own business. It is unwise to share this information with others, no matter how close you are.
To summarize, Yang advises office workers to be more aware of the image they project when talking to colleagues, “When you share your personal life, it will be recorded on your invisible resume and may slow down your career progressing.”
1.The author quoted Yang Yudan in the text to ________.
A．show his admiration for her
B．make an argument with her
C．support his own viewpoint
D．build up his fame
2.What can be inferred from the fact that Liang Kun had to resign his job according to the text?
A．It was unwise for him to share information with others.
B．He broke the rules made by the company.
C．He was such an honest person that he told the truth.
D．He treated his colleagues as family members.
3.What is the author's purpose in writing the text?
A．To draw people's attention to their behaviors in public.
B．To advise office workers to be aware of the image they project.
C．To make you believe that communication in the office is complicated.
D．To warn you to be careful of invisible trouble while talking about your privacy to colleagues.
4.Which would be the best title for the text?
A．At Work, Keep It to Yourself
B．Keep the Right Balance
C．Share Your Personal Life with Others
D．Safe Topics to Talk about
高三英语阅读理解困难题查看答案及解析
We chat with our colleagues all the time when we have lunch, gossip in the tearoom, or leave work together. Sharing your personal life brings you closer to your coworkers and builds trust within your team. But revealing too much about yourself to colleagues, managers or human resources staff can cause difficulties and even endanger your work.
It's important to keep the right balance between getting along with colleagues and maintaining your privacy. “Communication in the office is tricky and complicated. You can neither spread chatter, nor be too silent and shut yourself off from others，” said Yang Yudan, deputy HR director at P&G.
According to her, there are several safe topics to talk about with colleagues during the break, such as the weather or movies. Women like to talk about makeup and clothing, while men are fond of sports and online games. But discussing your private life, such as relationship, habits or health conditions, is a potential minefield.
Liang Kun, 26, had to resign from his job at a trading company in Guangzhou last week after discussing his income with colleagues during a lunch break. “I didn't realize it was such a serious issue until a senior member of staff went to find the boss, asking why I got a higher salary than her，” said Liang. “Then our HR told me that according to the employee handbook it is forbidden to talk about salary in the office.” HR expert Yang also reminds us that paychecks are your own business. It is unwise to share this information with others, no matter how close you are.
To summarize, Yang advises office workers to be more aware of the image they project when talking to colleagues, “When you share your personal life, it will be recorded on your invisible resume and may slow down your career progressing.”
1.The author quoted Yang Yudan in the text to ________.
A．show his admiration for her
B．make an argument with her
C．support his own viewpoint
D．build up his fame
2.What can be inferred from the fact that Liang Kun had to resign his job according to the text?
A．It was unwise for him to share information with others.
B．He broke the rules made by the company.
C．He was such an honest person that he told the truth.
D．He treated his colleagues as family members.
3.What is the author's purpose in writing the text?
A．To draw people's attention to their behaviors in public.
B．To advise office workers to be aware of the image they project.
C．To make you believe that communication in the office is complicated.
D．To warn you to be careful of invisible trouble while talking about your privacy to colleagues.
4.Which would be the best title for the text?
A．At Work, Keep It to Yourself
B．Keep the Right Balance
C．Share Your Personal Life with Others
D．Safe Topics to Talk about
高三英语阅读理解中等难度题查看答案及解析