与行政组织相比，班级组织活动有哪些特殊性

1919年3月25日，英国首相劳合·乔治在《枫丹白露文件》中强调：“我强烈反对把更多的德国人从德国统治下交由某个其它国家统治。”它反映了当时英国

A．维护欧洲大陆均势以便控制欧洲

B．对德国政策发生变化和保守性

C．防止德国发生无产阶级革命运动

D．维护欧洲资本主义制度的稳定性

47 （单项选择题）          

A.Thompson was shocked and devastated.

B.Another trial was held.

C.I cannot begin to imagine what would have happened had my mistaken identification occurred in a capital case.

D.During the attack, she made an effort to memorize every detail of his face , looking for scars , tattoos (纹身) or other identifying marks.Jennifer

E.Many criminals are sent to prison on the basis of accurate testimony by eyewitnesses.

F.Jennifer Thompson decided to meet Cotton and apologize to him personally.

不常用的动物接种途径是（）

A.皮下注射

B.静脉注射

C.腹腔注射

D.肌肉注射

E.足部注射

食品中添加食品添加剂的主要目的是什么？

道琼斯指数采用修正股价平均数法来计算股价平均数。