关于妇科阴式手术患者术前肠道准备，下列描述正确的是（）
A、术前3日流食
B、术前2日禁食
C、术前1日清洁灌肠
D、术前3日口服庆大霉素
Beingextremely_____tothecold，Idonotlikeskating.
A、sensitive
B、senseless
C、insensitive
D、sensible
A、非特异性神经精神症状
B、骨骼改变
C、肌肉松弛
D、生长发育迟缓
Childrenwhoareover-protectedbytheirparentsmaybecome_____.
A、hurt
B、tamed
C、destroyed
D、spoiled
Ifyou’resittingaroundalonelycampfireatnight,thehowlofawolfcansoundpretty______.
A、fearful
B、threatening
C、dreadful
D、frightening