_____ be late again. [ ]
A. Try not to
B. Don’t try to
C. Try don’t to
D. Try not to
答案:A
囟门是指
A.颅缝会合处的空隙
B.重叠的颅骨
C.两块颅骨之间的缝隙
D.胎儿的颅骨之一
E.菱形的颅骨
男性,24岁,不慎跌入80℃热水池内,池水淹没下半身超过臀部,初步估计烫伤面积为()
A.30%~34%
B.35%~39%
C.40%~44%
D.45%~50%
E.>60%