企业标准应当定期复审,复审周期不得超过()年
A.2
B.3
C.5
D.6
参考答案:B
Which of the following statements is true about his friend
A.Writing exhausts his friend.
B.His friend collects a lot of things to write.
C.His friend always has enough material to write on.
D.His friend is doing research to write a paper.
埃及穆斯林兄弟会下属自由与正义党 * * ()在总统决胜轮中以微弱优势当选埃及总统。
A.穆萨
B.穆尔西
C.莎菲克