问题
单项选择题 A型题
患者,女性,65岁。明确感到眼前突然出现漂浮物,视力无明显下降,无全身病史。可能的原因是()
A.视网膜静脉阻塞
B.特发性黄斑裂孔
C.玻璃体后脱离
D.老年性黄斑变性
E.星样玻璃体病变
答案
参考答案:C
患者,女性,65岁。明确感到眼前突然出现漂浮物,视力无明显下降,无全身病史。可能的原因是()
A.视网膜静脉阻塞
B.特发性黄斑裂孔
C.玻璃体后脱离
D.老年性黄斑变性
E.星样玻璃体病变
参考答案:C
TV Programmes | |
Channel(频道) | Channel 2 |
18:00 Around China | 17:35 Computers Today |
18:40 Children’s programme | 18:05 Foreign Arts |
19:00 News | 18:30 English Classroom |
19:35 Weather Report | 19:10 Animal World |
19:40 Around the World | 19:35 China ’06 |
20:05 TV play: Sisters | 20:20 Sports |
21:00 English for Today | 21:00 TV play: Guo Lanying |
21:20 Classical Music | 21:50 English News |
21:55 Talk Show | 22:10 On TV Next Week |
How long does the TV play Sisters last
[A] 30 minutes.[B] 55 minutes.[C] 90 minutes.