“作为一名工人，我只是完成了本职工作；作为一个公民，我只是践行了道德规范；作为一名 * * 党员，我只是履行了在党旗下的誓言。是雷锋这一光荣而伟大的名字，赋予我帮助别人、快乐自己的人生价值。”第三届全国道德模范郭明义因奉献而快乐的“幸福观”表明

①人既是价值的创造者，又是价值的享受者

②人们社会实践水平的广度和深度是人们价值选择的基础

③人们的价值判断和价值选择因时因人而异没有客观标准

④辛勤劳动、努力奉献是拥有幸福人生的根本途径

A．①②

B．②③

C．③④

D．①④

—What did he say just now?  

—He said ___________________________.

A．what time the library was build.

B．he has made many mistakes in the exam.

C．if the teacher would ask him to go to the office the next day

D．his mother had waited for him for 20 minutes at the school gate.