慢性单纯性鼻炎
A. 脓痂堵塞
B. 鼻甲肥大
C. 鼻腔肿物
D. 鼻腔异物
E. 鼻粘膜充血、水肿
F. 上述原因导致鼻塞，可能的诊断分别是
It can be inferred that the author ______.
A. is satisfied with present relationships between home and school
B. feels that traditional program in mathematics is highly superior to the developmental program
C. feels that parent-teacher interviews can be made much mere constructive than they are at presentB) is of the opinion that teachers of this generation are superior to those of the last one
氯丙嗪氧化生成氯丙嗪亚砜反应的催化酶为
A. 细胞色素P-450
B. 磺酸化酶
C. 环氧水合酶
D. UDP-葡糖醛酸基转移酶
E. 醇醛脱氢酶
In the author's view, higher service standards are impossible in Israel ______.
A. if customer complaints go unnoticed by the management
B. unless foreign companies are introduced in greater numbers
C. if there's no competition among companies
D. without strict routine training of employees
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