How many power strokes per crankshaft revolution are there in an eight-cylinder, two-strok
A.Two
B.Four
C.Eight
A.Two
B.Four
C.Eight
How many of China's nuclear power centres' positions does the news report?
A.All.
B.Two.
C.Three.
A.Two
B.Four
C.Eight
A.One
B.Two
C.Four
D.Eight
A、has significant predictive power in the short run.
B、the starting point for understanding how exchange rates are determined.
C、does not take into account that many goods and services are not traded across borders.
D、none of the above.
听力原文: China says it will build three more nuclear power centres. A top Chinese official said one power center will be built in eastern China, another is planned in the north-eastern part of the country.
At least how many nuclear power centres are there in China from this news?
A.Three.
B.Four.
C.Two.
How do people think about money There is a truth that many people value money too highly. They think money is all and believe that “money is a passport to anything”. So they can do anything, even immoral and illegal things in order to have money. Robbers are ready to kill others cruelly for merely dozens of dollars. Traders are ready to cheat in commerce to appropriate more money. Officials themselves, who have much power and influence on society, trample on their honor and others’ interests.
ny 4 . We were confronted with real 5 at the time. But the 6 just made us work harder. While living here for the past four months has been a big 7 , there are many 8 to living off the grid. We have learned how to 9 power and water and to really 10 what the earth gives to us every day.
Sociologists do agree that real power may not always lie【11】we think it does. The mayors of some cities,【12】, are sometimes mere figureheads who simply look impressive. The actual decisions are made by a handful of business leaders who stay behind the【13】. And some decisions are made at the lowest level, where the work is really【14】.
Such is the【15】with the police officer on the beat or the teacher in the classroom.
Clearly, power may exist【16】wealth; Not all the rich are powerful, and not ad the powerful are rich. But the two【17】are closely related. Wealth can sometimes buy power. In national politics, for【18】, candidates for office are often wealthy. The Kennedy brothers, the three Rockefeller governors, the Roosevelts, and Ronald Reagan are only a few men of wealth who have become powerful in politics. Moreover, power is often used to【19】wealth. How many lawmakers, generals, or labor union heads retire【20】poverty?
(1)
A.settle
B.determine
C.consider
D.judge
Of wealth, power and prestige, power is the hardest to measure. Most studies are nothing more than an average of 【C2】______ about where power is found. Many forms of power are so 【C3】______ hidden that only its holders know the source. Because it's so hard to 【C4】______ , and tied to ideology, the subject of power is a source of much 【C5】______ in sociology. Some maintain that power in America is concentrated in the 【C6】______ of a few people who have a common 【C7】______ and who tend to act together. Wright Mills 【C8】______ that America is 【C9】______ by a "power elite". Others believe that power in America is 【C10】______ among many groups and people.
Sociologists do agree that real power may not always lie 【C11】______ we think it does. Mayors of some cities, 【C12】______ , are sometimes mere figureheads looking impressive. The actual decisions are made by a handful of business leaders staying behind the 【C13】______ . Some are made at the lowest level, where the work is really 【C14】______ Such is the 【C15】______ with the police officers or teachers.
Power may exist 【C16】______ wealth: not all the rich are powerful, and vice versa. But the two 【C17】______ are closely related. In national politics, 【C18】______ for office are often wealthy. The Kennedy' brothers, the Roosevelts, and Reagan are only a few men of wealth powerful in politics. Moreover, power is often used to 【C19】______ wealth. How many lawmakers, generals, or labor union heads retire 【C20】______ poverty?
【C1】
A.settle
B.determine
C.consider
D.mediate
听力原文: As researchers learn more about how children's intelligence develops, they are increasingly surprised by the power of parents. The power of the school has been replaced by the home. Studies have shown that factors like child's understanding of language, his learning patterns, and his curiosity are well established before the child enters school at the age of six. Studies have also shown that even after school begins, children's achievements have been far more influenced by parents than by teachers. This is particularly true about language learning.
However, it's sad to see that so many parents are not making the most of their child's intelligence. Until recently parents had been intimidated by educators who asked them not to educate their children. But many teachers now realize that children cannot be educated only at school and parents are being asked to contribute both before and after the child enters school.
Parents have been particularly afraid to teach reading at home. Of course, children shouldn't be pushed to read by their parents, but educators have discovered that reading is best taught individually and the easiest place to do this is at home. Many four-or five-year-old children, who have been shown a few letters and taught their sounds, will spontaneously make up single words of their own with these letters even before they have been taught to read.
(34)
A.It depends on inheritance.
B.School education plays a major role.
C.It's influenced more by environment than by genes.
D.The power of parents proves to be a greater contribution.
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