某人稳重安静,沉默寡言,动作迟缓,表情呆板,他最可能是()
A.胆汁质
B.多血质
C.抑郁质
D.黏液质
参考答案:D
I’d like to study law at university __________ my cousin prefers geography.
A.though
B.as
C.while
D.for
最常出现周围血管征的疾病是()
A.主动脉瓣关闭不全
B.二尖瓣关闭不全
C.主动脉瓣狭窄
D.二尖瓣狭窄
E.肺动脉瓣关闭不全