What _______ is it? It's five.[ ]
A. that
B. colour
C. time
答案:C
He has read lots of books,_____that he is still young.
A.considering
B.considered
C.being considered
D.to sonsider
患者肾综合征出血热,多尿期,近日表现为乏力、腹胀、心悸,经诊察,确诊为低钾血症,其主要原因是()
A.过量输注葡萄糖
B.多尿
C.进食不足
D.肾上腺坏死
E.甲亢