过期妊娠胎儿不可能出现的情况是（）
A.巨大儿
B.身体瘦长，缺乏皮下脂肪，容貌如老人
C.胎儿生长受限
D.早产儿
E.正常生长胎儿
参考答案：D
_____. a small advertisement held my attention. which read "Easy job. Good wages. No
experience necessary."[ ]
A. Looking through the newspaper
B. While I was looking through the newspaper
C. To look through the newspaper
D. I was looking through the newspaper
精索静脉曲张是指精索里的静脉因回流受阻，而出现的盘曲扩张。其临床特点，不正确的是（）。
A.发病率10%～15%，多见于左侧，双侧发病者20%左右
B.可引起睾丸萎缩和精子生成障碍
C.伴不育者，应常规做精液检查
D.其他部位肿瘤也可引起继发性精索静脉曲张
E.最有效的治疗手段仍是外科手术
