For a long time, he hesitated whether he should tell us ____ what had happened.
A. at dusk B. at length C. at present D. at stake
高三英语单项填空困难题
For a long time, he hesitated whether he should tell us ____ what had happened.
A. at dusk B. at length C. at present D. at stake
高三英语单项填空困难题查看答案及解析
For a long time, he hesitated whether he should tell us ____ what had happened．
| A．at dusk | B．at length | C．at present | D．at stake |
高三英语单项填空中等难度题查看答案及解析
As the smallest child of his family, Alex is always longing for the time he should be able to be independent.
A. which B. where
C. whom D. when
高三英语单项填空中等难度题查看答案及解析
As the smallest child of his family, Alex is always longing for the time he should be able to be independent.
A. which B. where C. whom D. when
高三英语单项填空中等难度题查看答案及解析
The doctor’s dilemma was _____ he should tell the patient the truth.
A. whether B. which C. that D. what
高三英语单项填空中等难度题查看答案及解析
While there has been public debate about whether running is good for your health for a long time, experts agree that running has more benefits than the costs. Some people are concerned that the pressure on your knees and ankles can be detrimental. While this can be true, there are many things that you can do to reduce your risk of injury.
You should always go to a doctor for advice before you begin any type of exercise program. Then, a good pair of running shoes can be helpful as your feet hit the ground. They will help protect your ankles by providing stability to your feet. So it is good idea to visit a specialty(专业) running shoe store. The staff there can suggest shoes which are ideal for your running style.
In order to learn the proper form, you may get some advice from a friend who has been running for some time, or even join a running club. They can provide good tips as well as some support and encouragement for you.
Lastly, it is important to start out slowly. When it comes to getting in shape and losing weight , short bursts of speed followed by periods of slower movement would be proper. Aim for around 30 minutes of exercise a few days a week. As you get better, you can increase your speed. Always allow your body to rest in between heavy exercise as your muscles need time to bring energy back.
Follow these instructions and your running experience will be a great one!
1.In the expert’s opinion,______________________.
A. running is good for your health as well as your mind.
B. you should buy running shoes in an expensive store.
C. running has more advantages than disadvantages for you.
D. you should go to the doctor if you have a running injury
2.The underlines word “ detrimental” in Paragraph 1 probably means___
A. harmful B. useful C. expensive D. rare
3.If you take up running, you should___________________
A. worry about the pressure on your knees and ankles
B. ask the shopkeeper for a pair of running shoes
C. take advice from friends whom you will start running with
D. join a running club so that you can get encouragement
4.What can we infer from the passage?
A. More and more people have become interested in running.
B. Good running methods can reduce the risk of injury.
C. It’s better to run as far as possible to lose weight.
D. The instructions in the passage are given by a famous doctor.
高三英语阅读理解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
—Tim has difficulty in making decisions.
—_________. He's still hesitating about whether to take the job.
A.That’s it. B.Give it a try.
C.It's settled. D.You're kidding me.
高三英语单项填空中等难度题查看答案及解析
— Can you tell us your for happiness and a long life?
— Living every day to the full, definitely.
A. recipe B. record C. range D. receipt
高三英语单项填空中等难度题查看答案及解析
______—Can you tell us your for happiness and a long life?
—Living every day to the full, definitely.
A. recipe B. record
C. range D. receipt
高三英语单项填空中等难度题查看答案及解析