政策议程中的正式议程一般分成:()。
A.界定议程
B.规划议程
C.磋商议程
D.循环议程
参考答案:A, B, C, D
患者男,79岁,因排尿困难行经 * * 前列腺切除(TURP)手术。术前血清学检查:PSA4.5ng/ml。B型超声:前列腺增大,6cm×4cm×3cm。光镜下组织学形态如图所示。
最可能的病理诊断是()。
A.前列腺增生
B.前列腺癌
C.神经内分泌肿瘤
D.横纹肌肉瘤
E.前列腺增生合并前列腺癌
When a pencil is partly in a glass of water, it looks as if it _____. [ ]
A. breaks
B. has broken
C. were broken
D. had been broken