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【单选题】
| Many theories concerning the causes of juvenile delinquency (crimes committed by young people) focus either on the individual or on society as the major contributing influence. Theories (31) on the individual suggest that children engage in criminal behavior (32) they were not sufficiently penalized for previous misdeeds or that they have learned criminal behavior through (33) with others. Theories focusing on the role of society suggest that children commit crimes in (34) to their failure to rise above their socioeconomic status, (35) as a rejection of middle-class values. Most theories of juvenile delinquency have focused on children from disadvantaged families, (36) the fact that children from wealthy homes also commit crimes. The latter may commit crimes (37) lack of adequate parental control. All theories, however, are tentative and are (38) to criticism. Changes in the social structure may indirectly (39) juvenile crime rates. For example, changes in the economy that (40) to fewer job opportunities for youth and rising unemployment (41) make gainful employment increasingly difficult to obtain. The resulting discontent may in (42) lead more youths into criminal behavior. Families have also (43) changes these years. More families consist of one-parent households or two working parents (44) , children are likely to have less supervision at home (45) was common in the traditional family (46) .This lack of parental supervision is thought to be an influence on juvenile crime rates. Other (47) causes of offensive acts include frustration or failure in school, the increased (48) of drags and alcohol, and the growing (49) of child abuse and child neglect. All these conditions tend to increase the probability of a child committing a criminal act, (50) a direct causal relationship has not yet been established. |
A.
assessable
B.
identifiable
C.
negligible
D.
incredible
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参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Keller’s ability to overcome her disabilities and learn (). A．opened many doors for the education of children B．helped her speak out for patients who needed help C．made the world a better place for th...
A.
Helen Keller was born on June 27, 1880 in Tuscumbia, Alabama to Captain Arthur and Kate Keller. Helen was healthy until the age of nineteen months when she developed a brain fever that may have been scarlet fever. The fever left her unable to hear, see or speak. Captain Keller was a newspaper editor and was determined to find help for his child. He contacted Dr. Alexander Graham Bell to assist him. Dr. Bell found Michael Anagnos, the director of the Perkins Institution for the blind in Boston, Massachusetts. Mr. Anagnos sent one of his best students, Annie Sullivan to help Helen.
B.
The students at the Perkins Institution made a doll for Annie Sullivan to give Helen. Ms. Sullivan began using the doll to spell the word doll in Helen’s hand. Helen learned quickly to make the letters. Helen learned many words and soon wanted to learn to speak. Miss Sarah Fuller of the Horace Mann School was her first speech teacher. Helen learned to use the raised print for reading and soon wanted to go on to college. Helen graduated from Radcliffe College with honors in 1904. Annie Sullivan spelled books and lectures in Helen’s hand all through college.
C.
Helen Keller spent the rest of her life trying to make it easier for disabled people to learn. She fought for women’s rights, equality for minorities and worker’s rights. She was a crusader for people who needed help. Helen Keller won many awards for her work for the blind. Helen Keller died on June 1, 1968, a few weeks short of her 88th birthday. She will be remembered by the world as a champion and hero of the blind and disabled people.
【单选题】男性患者30岁。既往健康，胸片示右上浸润型肺结核，痰菌+，应用常规量异烟肼、利福平、乙胺丁醇口服，链霉素肌注，两周后患者仍有低热、盗汗。 应考虑以下哪种情况
A.
诊断无误
B.
肺内可能合并感染
C.
合并肺外结核
D.
同时患有其他发热性疾病
E.
抗结核药量相对不足
【单选题】·Read the article below about packaging and labeling. ·Choose the correct word to fill each gap from A, B, C or D. ·For each question (21-30), mark one letter (A, B, C or D) on your Answer Sheet. ...
A.
interests
B.
attract
C.
appeal
D.
find
【单选题】Many theories concerning the causes of juvenile delinquency (crimes committed by young people) focus either on the individual or on society as the major contributing influence. Theories (31) on the i...
A.
before
B.
unless
C.
until
D.
because
【单选题】If you’re among the 24 million Americans who work from dusk to dawn, don’t underestimate the physical and emotional costs of punching the clock in the dark. Compared with day workers, night workers ar...
A.
If you’re among the 24 million Americans who work from dusk to dawn, don’t underestimate the physical and emotional costs of punching the clock in the dark.
B.
Compared with day workers, night workers are five times more likely to get stomach diseases, twice as likely to smoke cigarettes or use stimulants, and at higher risk for high blood pressure, heart. attack, and breast cancer. And if you have kids, your divorce risk is three to six times higher than normal.
C.
"You’re out of sync with everything and everybody," says Acacia Aguirre, MD, PhD, author of an eye-opening new report. Your biological clock is thrown off, too. How to survive: "A healthy lifestyle matters even more," Aguirre says. "Exercise, limit coffee, and fit in 7 to 8 hours of sleep per day.
【单选题】Have you ever wondered where these cute little teddy bears came from They were named for President Theodore Roosevelt in 1902. President Roosevelt was on a hunting trip in Mississippi when members of ...
A.
Have you ever wondered where these cute little teddy bears came from They were named for President Theodore Roosevelt in 1902. President Roosevelt was on a hunting trip in Mississippi when members of the hunting party caught a black bear and tied him to a tree. President Roosevelt was called to the area to shoat the bear, which he refused to do and said it was a shame and showed poor manners.
B.
The Washington Post newspaper ran a cartoon showing the President refusing to shoot the bear and people all over America saw the cartoon. Morris Michtom, a shopkeeper in Brooklyn, New York, placed two toy bears in the window of his shop. Mr. Michtom requested permission from the President to call them "Teddy Bears". The sweet little sweet bears with shiny button eyes were a delight with children everywhere. The Teddy Bears were made by Mr. Michtom’s wife. Mr. Michtom formed a new business called the Ideal Novelty and Toy Corporation.
C.
Today, Teddy Bears are treasured toys of children all over the world. They are also collected by people and many are displayed in museums. Teddy Bears are sold by many companies and you can find them in almost any toy store, dressed in costumes or with a ribbon around the neck.