题目

 --- How do you feel about taking the job in Los Angeles? --- ____? It's the biggest company in the country. A. How about you B. How should I feel C. How do you D. What 答案：B 解析: 考查交际用语。根据答语中后半句“那是我们国家最大的公司啊”可知答语人愿意接受那份工作，于是反问“我还应该有何看法呢”。已知，则cos2θ=    ．