关于腹股沟疝，下列哪项是错误的（） A.斜疝多见于儿童及青壮年 B.直疝疝囊在精索后
题型：单项选择题
问题：
关于腹股沟疝，下列哪项是错误的（）
A.斜疝多见于儿童及青壮年
B.直疝疝囊在精索后内方
C.直疝疝囊颈在腹壁下动脉外侧
D.腹股沟管下壁为腹股沟韧带
E.斜疝嵌顿机会较多
题型：单项选择题
根据对话内容，把对话中所叙述的地方标注在下图中空格中。
A: Would you like(愿意) to come to dinner this evening?
B: I'd love to. But how can I get there?
A: Let me tell you. You can take the No. 3 bus. The bus stop(车站) is in front of the post office. You get off (下车)on Xinhua street, when you can see a Movie House on your left and the bank on the right. Then you walk on and turn left at the second crossing(十字路), just across from the Food Store, there is a building (建筑物). It's the library. My house is next to the library.
B: Oh, Ok. See you.
A: See you soon.
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