【題目】—Don’t be a slave to work. Ralph! You must take it easy sometimes.
—I can’t help it. .
A. Easier said than done
B. No thing is easier than fault-finding
C. Easy come, easy go
D. Easy does it
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科目:高中英語 來源:江西省紅色七校2018屆高三第一次聯(lián)考英語試卷 題型:閱讀理解
Crossing your legs is an extremely common habit; most people don't even notice that they're doing it when they sit down. While you may find it comfortable to sit with one knee crossed over the other, it might be causing health problems that you are not aware of.
A study published in Blood Pressure Monitoring stated that sitting with your legs crossed can increase your blood pressure. The reason for this is that the blood in your legs has to work against gravity to be pumped back to your heart and that crossing one leg over the other increases resistance, making it even harder for the blood to circulate. This causes your body to increase your blood pressure to push the blood back to the heart. You won't feel any immediate effects, but repeated, drawn-out increases in blood pressure can cause long-term health issues. So, planning to sit for a long period of time? Don't keep your legs crossed.
Crossing your legs at the knee can also cause pressure on the major nerve in your leg that passes just below your knee and along the outside of your leg, explains Richard Graves, a medical expert. This pressure can cause numbness and temporary paralysis (麻痹) of some of the muscles in your foot and leg, preventing you from being able to raise your ankle—what we know as that “pins and needles” sensation. While the feeling of discomfort may only last a minute or two, repeatedly crossing your legs until they feel numb can cause permanent nerve damage.
So next time you sit down, try to get yourself in the habit of sitting with both of your feet on the floor. Not only will it help your posture and stability, but it will also save your health in the long run.
1.What can we learn about crossing one's legs?
A. It is a very bad social habit.
B. It is usually practiced deliberately.
C. It can make others feel uncomfortable.
D. It can do harm to people's health.
2.According to the study, sitting with your legs crossed can______.
A. resist gravity effectively B. affect your blood pressure
C. lead to heart attacks easily D. improve the function of legs
3.In the third paragraph "pins and needles" probably means______.
A. serious muscle injuries B. being a little nervous
C. slight sharp pains D. being highly flexible
4.What is the main purpose of the text?
A. To give readers some advice. B. To compare common habits.
C. To evaluate effects of an experiment. D. To introduce research methods.
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科目:高中英語 來源: 題型:
【題目】When Johnson called again, the manager received him very politely. “That is a most remarkable oil you brought us, Mr Johnson,” he said. Johnson nodded his smooth, dark head. That was something he knew very well. “I’ve never seen anything like it,” the manager admitted. Johnson nodded again. “No?” he said politely. Then he added, “But I think you will, sir. A very great deal of it.” He appeared to think for a moment. “I think you will find it will be on sale seven, perhaps, eight years from now.” He smiled.
The manager thought that was uncertain. He said, “It is better than our fish oils. I admit that.” “So I am told, sir,” agreed Johnson.
“Have you any plans to produce it yourself, Mr Johnson?”
Johnson smiled again. “Would I be showing it to you if I had?”
“We might add some chemicals to one of our own fish oils,” said the manager.
“It would be expensive to do that, even if you could.” Johnson said gently. “Besides,” he added, “I am told that this oil will be much cheaper than your best fish oils. Cheaper than any vegetable oil, in fact.”
“Perhaps,” said the manager. “Well, I suppose you want to make an arrangement, Mr Johnson, Shall we discuss it?”
“Of course,” said Johnson. “There are two ways of dealing with a situation of this sort. The usual one is to prevent it altogether or at least to delay it as long as possible. That is, of course, the best way,” The manager nodded. He knew plenty about all that.
“But I am so sorry for you, because, you see, that is not possible this time.” The manager had his doubts, but all he said was an inquiring(asking), “Oh?”
“The other way,” continued Johnson, “is to produce yourself before the trouble starts.”
【1】The manager thought of adding chemicals to the fish oil to make it ________.
A. cheaper than the new oil B. more quickly
C. more expensive D. as good as the new oil
【2】Johnson’s new oil would be ________.
A. more expensive than fish oil, but better
B. less expensive, and better
C. less expensive, but not good
D. more expensive, and not so good
【3】Johnson showed his new oil to the manager because he wanted ________.
A. to produce it himself
B. to prevent it being produced
C. to be paid not to produce it
D. the manager to produce it
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科目:高中英語 來源: 題型:
【題目】There was once a lonely girl who longed so much for love. One day while she was walking in the woods she found two starving birds 【1】 . She cared them with love and the birds grew strong. Every morning they greeted her with a wonderful song. The girl felt the great love from the birds.
【2】 . The larger and the stronger of the two birds flew from the cage. The girl was so frightened that he would fly away. As he flew close, she grasped him wildly. Her heart felt glad at her success in capturing him. 【3】 . She opened her hand and stared in horror at the dead bird. Her desperate love had killed him.
She noticed the other bird moving back and forth on the edge of the cage. She could feel his great need for freedom. He needed to fly into the clear, blue sky. 【4】 . The bird circled once, twice, three times.
The girl watched delightedly at the bird’s enjoyment. 【5】 . She wanted the bird to be happy. Suddenly the bird flew closer and landed softly on her shoulder. It sang the sweetest songs that she had ever heard.
The fastest way to lose love is to hold on it too tight, while the best way to keep love is to give it wings!
A. She gave them some delicious food and left.
B. Suddenly she felt the bird go softly.
C. Her heart was no longer concerned with her loss.
D. One day she left with the two birds athome alone.
E. She took them home and put them in a small cage.
F. One day the girl left the door of the cage open.
G. She lifted him from the cage and threw him softly into the air.
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科目:高中英語 來源: 題型:
【題目】We expected _____ no problem with the publication of the book by now, but is still being printed.
being
to be
to have been
having been
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科目:高中英語 來源: 題型:
【題目】She thought I was talking about her daughter, _____ in fact, I was talking about my daughter.
when
where
which
while
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科目:高中英語 來源: 題型:
【題目】I keep medicine on the top shelf, out of the children’s ______.
reach
hand
hold
place
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科目:高中英語 來源: 題型:
【題目】 you may have, you should gather your courage to face the challenge.
A.However a serious problem B. What a serious problem
C.However serious a problem D. What serious a problem
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科目:高中英語 來源: 題型:
【題目】He fell in love__________Mary and asked her to marry__________him.
A.to;with B.with;to
C.with;with D.with;/
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