前列腺（）
A、底向下，尖朝上
B、位于盆隔之上
C、内有 * * 膜部经过
D、直肠指检时可触及
E、外侧有输精管壶腹
参考答案：D
—I want to see the film. Would you like to go with me?
—____ [ ]
A. Certainly, I like to.
B. You bet. I'd like to.
C. You bet, I would.
D. No, I'd like to.
热凝造牙树脂材料
A．牙托水中含BPO(引发剂)B．牙托水中不含胺(促进剂)C．牙托水中含有胺和BPOD．牙托水中含有胺E．牙托粉中含有胺
