《医疗事故处理条例》对医疗事故划分的等级是()
A.三级
B.四级
C.五级
D.八级
E.十二级
参考答案:B
I arrived at the airport so late that I _____ missed the plane.
A.only
B.quite
C.narrowly
D.seldom
A.E=,m=0
B.E=,m=
C.E=,m=0
D.E=,m=