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[主观题]
（）（专心于）his research work, the scientist has little time to spend with his family
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更多“（）（专心于）his research work, the …”相关的问题
A.since
B.because of
C.because
D.as
A.taking form
B.taking shape
C.taking roots
D.taking ef
A、strategic
B、contingency
C、operational
D、planning
Dr. Stokoe decided to propose a study of sign language. Many other teachers were not interested, and thought Dr. Stokoe was【C2】______to think about studying sign language. Even deaf teachers were not very interested in the project. However, Dr. Stokoe did not give up.【C3】______, he started the Linguistics Research Program in'1957. Stokoe and his two deaf assistants, worked【C4】______this project during the summer and after school. The three【C5】______made films of deaf people signing. The deaf people in the films did not understand【C6】______the research was about and were just trying to be nice to Dr. Stokoe. Many people thought the whole project was silly, but【C7】______agreed with Dr. Stokoe in order to please him.
Stokoe and his【C8】______studied the films of signing. They【C9】______the films and tried to see patterns in the signs. The results of the research were【C10】______: the signs used by all of the signers【C11】______certain linguistic rules.
Dr. Stokoe was the first linguist to test American Sign Language【C12】______a real language. He published the【C13】______ in 1960,but not many people paid attention to the study. Dr. Stokoe was still【C14】______ —he was the only linguist who【C15】______that sign language was more than gestures. He knew it was a language of its own and not just another form. of English.
【C1】
A．ashamed
B．bored
C．interested
D．involved
A.有意注意和注意转移
B.无意注意和意识转移
C.无意注意和注意分散
D.无意注意和注意分配
A.多媒体的使用能促进学生的学习,所以用得越多越好
B.教师只需专心于媒体演示,可以忽略与学生的交流
C.要把握演示的节奏,避免导致信息量过大,学生不能及时掌握
D.由于多媒体能将信息生动形象地呈现给学生,那么课堂上的信息尽量用课件呈现
fessionals reveal their favorite methods.
Comfort with food. When diet expert Judith Wurtman is stressed out, she does what a lot of people do this time of year: she reaches for food .But in her case, it’s a healthy rice cake or two. “My research suggests that carbohydrates (碳水化合物) raise levels of a brain chemical, which has a calming effect on the entire body,” says the MIT research scientist. “So signs of stress — such as anger, tension, and inability to focus — are eased.”
Run from your problems. Dr. Kenneth H. Cooper, who popularized aerobics (有氧运动) through his1968 book by that name, handles his own stress with a daily after-work run. He knows that physical activity reduces anxiety and depression. “Aerobic exercise is the best way to dissipate stress,”says Cooper.
Look to the light side. On his way to the hospital where his father was to have surgery Joel Goodman shared a hotel bus with anxious relatives of several patients. The driver began telling his stressed-out passengers a few jokes. “Then he did some magic tricks that had my mother and me laughing.” Goodman says. “In that five-minute ride he taught us that humor can lessen our stress.”
The surgery was successful, and Goodman was so moved by his experience that he researched laughter’s power. “A good laugh relaxes muscles, reduces blood pressure, restrains stress-related hormones and enhances the immune system (免疫系统),” he says.
Go green. Coffee, loaded with hidden sources of caffeine, stimulates (刺激) the nervous system and can make you feel stressed more easily. That’s why Arizona Doctor Andrew Weil, author of best seller Spontaneous Healing, does not take caffeine. “When I want gentle energy, I drink green tea. It contains a caffeine-like element”, Weil says. It also contains compounds that, some studies suggest, have anti-cancer effects.
16. The following are ways to free you from stress EXCEPT__________.
A. looking at things in a more relaxed way
B. getting a lot of sleep during the day
C. eating some food with carbohydrates
D. doing some aerobic exercise
17. Eating or drinking the following can be helpful in freeing you from stress EXCEPT________.
A. drink green tea B. eat some bread
C. eat some rice cake D. drink a lot of coffee
18. A good laugh is very helpful EXCEPT to__________.
A. reduce blood pressure B. restrain stress-related hormones
C. enhance the immune system D. take a holiday
19. What is the meaning of the word “dissipate” in the part “Rum from your problems”？
A. lessen. B. Depress. C. Disturb. D. Level.
20. Which of the following group of people can have a happier life, according to passage？
A. Those who are continuously eating something.
B. Those who are always engaged in working.
C. Those who use right methods to reduce tension.
D. Those who study medicine or psychology.
A．管理层次的原则
B．专业化分工与协作的原则
C．有效管理幅度的原则
D．职责与权限一致的原则
E．等级和统一指挥的原则
