[单项选择]Questions 52 to 56 are based on the following passage. Good jobs are scarce these days, with roughly 15 million Americans out of work and a national unemployment rate of 10 percent. President Obama tried to address the jobs crisis in his State of the Union by proposing a $ 33 billion tax credit for small businesses to hire new workers and by calling unemployment the most pressing item on his schedule. Apart from the federal government’s response to the jobs crisis, economists predict that certain industries such as health care, green technology, education and government, will grow in the coming years. Each week we search several job board--including Indeed, Vault and Yahoo to help us track the best job listings with salaries of $100 000 or more. For this week’s picks, we’ve presented jobs in new emerging fields: The first one is Wind Energy Sales Director. Are you fascinated by the sight of wind power generator, or simply committed to conserving energy SKP USA, a Pennsy A. provide you with rich experience B. give you sightseeing C. make you settle down in big cities D. enable you to figure out how money is spent