In the writer's opinion, ______ .

A．The prevailing Television crimes have frightened people B．The Television crimes have different social sources C．The violence on TV is often based on cowboys' shootout D．TV watching makes people think the country is under control 此题为多项选择题。

A．are highly individualistic B．follow their own inclinations C．obey a primitive, tribal impulse D．must be wealthy 此题为多项选择题。

A) the staff are less considerate than employers B) customers are becoming more demanding C) customers unwilling to pay extra money D) more consideration is given to the staff than customers

A) gave a correct judgment of the English level of the students B) had exaggerated the language problems of the students C) was right in saying that English teachers were not doing their jobs D) could think and speak intelligently

A. full enrollment B. raising fees C. reducing student aid D. national support

A．a particular kind of thing B．the inherent force which influences the world C．the entire world itself including human beings D．the essential quality and character of something

A．He believes that the government always respected the rights of the Indians. B．He believes that the government should pass a law to protect the Indians. C．He believes that the government treated the Indians very unjustly. D．He believes that the government cannot be criticized for its treatment of the Indians.

A. developing countries should be responsible for environmental problems B. overpopulation in the world is created by the developed countries C. rich countries exercise worse influence on environment than poor countries D. all countries should bring the population growth under control

A．out of fear of the emotional depths B．because they no longer are intensely religions C．because they are materialists D．either A or B

A．the project did more harm than good to both the environment and the industry B．some people profited at the price of the loss of the natural balance C．the complex was so important that all efforts must be made to keep it going D．all industrial investments must be given the most careful examination 此题为多项选择题。

A．participating in new assignments B．developing new skills C．renewing skills D．going to the right school

A．make people indulge in pleasures B．lead to despondency C．pose touchy problems for social reformers D．throw a heavy burden on the country's welfare program

A．work hard. B．overcome obstacles. C．plan carefully. D．have interests.

A．He was inefficient at his job. B．He was unhappy with his job. C．He was unsympathetic. D．He was very aggressive.

A．difficult to make a decision B．difficult to know C．necessary to make a decision D．necessary to know

A．Computers have educational uses． B．Computers offer games that occupy children' s learning time C．Computers shouldn' t take the place of teaching in the classroom． D．Computers help children focus their attention on study．

A．is likely to direct further research in the inner physics of the earth B．has successfully solved the mystery of polarity reversals C．is certain to help predict external disasters D．has caused great confusion among the world's geophysicists 此题为多项选择题。

A．people should avoid working in cities B．Americans spend too little time outdoors C．hazardous gases are concentrated in industrial suburbs D．there are several ways to avoid city pollution 此题为多项选择题。

Popper says that the scientific method is hypothetico-deductive. 此题为多项选择题。

A．Kubrick had a lot of money to direct this movie B．the musical score was adapted mainly from classical compositions C．visual effects were almost kaleidoscopic D．the director utilized relatively inexpensive means like artistically combining spectacular camera work with classic music

A．a moral duty B．a thankless job C．a rewarding task D．a source of inevitable pain