The factory ____ the students visited last week is the one ____ I have worked for thee years．

A．that; which

B．when; in which

C．/; where

D．which; that

川崎病的主要死因是（）

A.严重感染

B.颅内出血

C.脾破裂

D.心肌梗死或冠状动脉瘤破裂

E.消化道大出血