希腊柏拉图说“如果敢把（）等方法从生产工艺中拿掉，那剩下的只有猜测了”认识到知识在生

已知等腰△ABC的两边长为4，5，则它的周长为（    ）。

支气管扩张痰量与下列因素有关的是（）

A.年龄

B.合并咯血

C.季节

D.体位

E.饮水量

Good afternoon, ladies and gentlemen, my dear teachers and fellow graduates,

It is a great honor for    小题1:    to make a speech on behalf of（代表） the graduating class of 2014.

It has     小题2:  three great years for us to study in this beautiful school. Our teachers always try to     小题3:   their lessons lively and interesting. We have learned a lot    小题4:    our teachers over three years, but we could hardly succeed    小题5:    our teachers’ effort, our parents’ support and our classmates’ help. At this moment, I would like to thank all of you for   小题6:     you have done for us. As for my dear friends, I will never   小题7:    our friendship forever.

I wish our school   小题8:     beautiful and all of us a brighter future.

Goodbye, our beautiful school, our dear teachers and our friends.

Thank you for listening.

政府预算决算的最高审批机构是（）。

A.中央人民政府

B.地方各级人民政府

C.全国人民代表大会

D.国务院

毛 * * 在西柏坡召开的中 * * 党七届二中全会上提出了“两个务必”的继续创业精神。请问“两个务必”的具体内容是什么？