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 do harm to people's health.
D. It can make others feel uncomfortable.
2.According to the study, sitting with your legs crossed can______.
A. affect your blood pressure
B. resist gravity effectively
C. lead to heart attacks easily
D. improve the function of legs
3.In the third paragraph "pins and needles" probably means______.
A. slight sharp pains
B. being a little nervous
C. serious muscle injuries
D. being highly flexible
4.What is the main purpose of the text?
A. To compare common habits.
B. To give readers some advice.
C. To evaluate effects of an experiment.
D. To introduce research methods.
Susan Brownwell Anthony was a lady ahead of her time. She fought for women's rights long before it became a popular issue.
Susan was born on February 15, 1820, in Adams, Massachusetts. At that time, women had few rights. They could not own property. Money earned by a married woman belonged to her husband. Major decisions regarding children were made by the fathers. Women could not vote.
At the age of 15, Susan became a schoolteacher. She taught for 15 years. Then she began organizing women's groups to promote causes that were important to women. She helped gain better educational rights for women. She helped give married women possession of their earnings.
After the Civil War, Susan became very involved in the Woman's Suffrage Movement. After years of lecturing, writing, and appealing by Susan and other women, some parts of the United States changed their laws to give women the right to vote. The first state was Wyoming in 1869. Other areas and states gradually followed Wyoming's decision. It was not until 1920 that the U. S. Constitution was changed to give all women voting rights.
Susan Brownwell Anthony died in 1906 at the age of 86. She was elected to the American Hall of Fame in 1950. She was the first American woman to have a likeness (肖像) of her face on a coin. It was the T979 Susan Brwonwell Anthony dollar.
1.What was the situation of American women like when Susan was born?
A. They had a low social status.
B. They could vote after getting married.
C. They managed money for their husbands.
D. They were responsible for decision-making.
2.What is the third paragraph mainly about?
A. Susan's teaching experiences.
B. Susan's educational background.
C. Susan's efforts to abolish slavery.
D. Susan's fighting for women's causes.
3.What does the word "decision" in the fourth paragraph refer to?
A. Promoting the social movement.
B. Changing the US Constitution.
C. Giving women voting rights.
D. Uniting other areas and states.
4.What may be the best title for the text?
A. The first American woman to invent coins
B. The problem of women rights in the US
C. The most popular women organizations
D. A pioneer in fighting for women's rights
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• Have ability to manage paperwork
We offer:
• Medical benefits eligibility (资格) after 90 days
• One of the strongest compensation programs in the industry
• Monthly bonuses
• A jump start bonus of up to $ 750
Successful applicants often have experience in customer service, inside sales, outside sales, sales support, management roles, or other customer facing positions.
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1.According to the text, the sales representative the company is looking for should______.
A. sell into big businesses
B. be able to manage paperwork
C. meet over 5 customers each day
D. see the sales manager in Dallas TX frequently
2.If hired, you can______.
A. receive a monthly salary of $ 750
B. get a special customer facing position
C. enjoy a strong compensation program
D. gain medical benefits eligibility within 90 days
3.Which of the following can help you apply successfully?
A. Experience in shopping.
B. Experience in management.
C. The experience of using a credit card.
D. The experience of talking with a sales manager.
假设你是新华中学的学生李华，不久前在学校举办的英语阅读竞赛中获得第一名。英语老师请你在学校英语学习经验交流会上发言，介绍你的阅读经验。请根据以下提示用英语写一篇发言稿:
1、经常阅读中外英文报纸杂志等;
2、在阅读中扩大词汇量;.
3、阅读技巧对你的帮助。
注意:1、词数:100-120字，开头与结尾已给出，不计人总词数；
2、可适当增加细节，以使行文连贯。
Ladies and gentlemen，
It's a great honor for me to introduce my reading experience to you.
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
That’s all. Thank you!
下面短文中有10处语言错误。请在有错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：1. 每句不超过两个错误；
2. 每处错误及其修改均只限一词；
3. 只允许修改10处，多者（从第11处起）不计分。
Last Monday, we were having our Chinese class while the teacher suddenly slip and fell. We were all worried about her. One of the boy carried her on the back, under the help of some others, to the clinic immediately. It turned out that her right leg was breaking and she had to stay in hospital. The following day, we went to visit her with flowers and fruit. Seeing her laying in bed with leg wrapped in bandages, we felt sorry for her and hoped that she would recover soon. Lucky enough, this Thursday she returned back to the class in a wheelchair to give us lessons. We were both deeply moved and proud of having such a responsible teacher.
阅读下面材料，在空白处填入适当内容（不多于3个词）或括号内单词正确形式填空。
Hello Kitty，one of the most famous imaginary 1. (character) in the world，greets us everywhere. Since she was born，she 2. (gain) impressive popularity — she is 3. international fashion queen.
2015 was the character's 40th birthday. Fans from around the world gathered4. (cheerful) to celebrate their love of Hello Kitty.
Hello Kitty was 5. (design) as a character to attract pre-teenage girls. The designers could not 66. (dream) that she would become such a 7. (globe) star as she is today.
Helen McCarthy，an author and expert on Japanese cartoons，explained 8. the character is so popular. “Because Hello Kitty is all about happiness and friendship and fun.
Women and girls all over the world are happy 9. (buy) the image of the trusting，loving childhood represented by Hello Kitty. ”
And the imaginary character does not only appeal 10. females. There are also Hello Kitty products for boys and men，such as neckties and golf bags.
