The purpose of the passage is to______.

A．to explain why men feel happy. B．to ask women not to have children. C．to show women how to live a happy life. D．to analyze the causes that make women less happy.

A．learn a skill B．help a youth project C．do business D．earn school credit

A．To change the behavior. or the thinking of its readers towards body-image. B．To convince people that it is harmful to be obsessed with superficial beauty. C．To persuade people to pursue more valuable things. D．To analyze why people pay so much attention to physical appearance.

A．explain how cold viruses are transmitted B．prove that a poor diet causes colds C．discuss the relationship between income and frequency of colds D．analyze the distribution of income among the people in the study

A．To inform. people the severity of the millennium bug. B．To accuse some comes for being inactive. C．To advise people to abandon the computers. D．To tell the readers the way to solve the millennium bug problem.

A. to describe how American children spend their summer. B. to explain the needs of the modern working families. C. to discuss the problems of the current school calendar. D. to persuade parents to stay at home to look after their kids.

A） building up their reputation B） cutting down on their expenses C） upgrading their teaching facilities D） providing convenience for students

A．explain why couples grow alike B．tell how couples like each other C．discuss the function of marriage D．describe the life of happily-married couples

A．explain why people have emotions B．show how people avoid the negative emotions C．explain what people should do before emotions D．define anti classify people's emotions

A．the contributions of household incomes to happiness B．the complex relationship between money and happiness C．the positive relationship between money and happiness D．the negative relations of money to happiness 此题为多项选择题。

A．to compare dog behaviors to chimp behavior B．to defend an idea C．to explore recent research on nonhuman self-awareness D．to evaluate a hypothesis 此题为多项选择题。

A．To invite people to take a breath in the Bay of Naples. B．To advise people to telephone Newmarket Air Holidays Ltd. C．To persuade people to tour in the area of the Mediterranean Sea. D．To attract people to go to Sant' Agata or Sorrento for sightseeing.

A．to persuade young children not to worry about criticism B．to stress the importance of positive reinforcement to children C．to discuss the skill of combining criticism with encouragement D．to teach young athletes how to avoid burnout

A．To review the impact of women becoming high earners. B．To contemplate the philosophy underlying individualism. C．To examine the trend of young people living alone. D．To stress the rebuilding of personal relationships.

A．To outline contrasting types of economic system. B．To explain the science of economic systems. C．To argue for the superiority of one economic system. D．To compare barter and money-exchange markets.

A．to analyze the situation we are in. B．to warn us of the danger Earth faces. C．to identify nine planetary boundaries. D．to delineate the limits to human growth.

A．To call on people to reduce carbon footprints. B．To offer tips on how to live a low-carbon life. C．To introduce the research on carbon footprints. D．To clear up misunderstandings about carbon emission.

A．tell us his own experience in life B．tell us how to find peace of mind C．tell us a happy trip he took with his children D．ask us to see things from both sides

A．To advise that TV should be used for educational purpose B．To describe the harmful effects of TV on children C．To explain traditional views of influences that TV has had on children D．To suggest that television cannot be blamed for problems it doesn't cause

A．to alert the reader to the dwindling water supply B．to explain industrial uses of water C．to acquaint the reader with water pollution problem D．to demonstrate various measures to solve the pollution problem

A．A.make a comparison B．B.introduce a new design C．C.explain a new computer D．D.advance a new idea