题目

 When the factory __________, there will be many new jobs for graduates.   A. will be built      B. is built       C. has built          D. will have been built 答案：B地球上赤道以北和以南称为北纬和南纬，本初子午线以东和以西称为东经和西经，下列表示北纬、南纬、东经、西经的英文字母，顺序正确的是 （　　）A. S、N、E、W B. N、S、W、E C. E、W、N、S D. N，S，E，W