在修补基层时如个别地方较为潮湿,可用火焰喷灯进行修补。( )
参考答案:对
—Do you like history?
—Yes, it's ______. [ ]
A. interesting
B. boring
C. different
D. difficult
临产后,下列哪项是肛门检查的禁忌证()
A.疑有胎儿窘迫
B.试产4~8小时产程进展缓慢者
C.宫缩过强
D.可疑有头盆不称
E.疑有前置胎盘者