We found the office _____ with some tables, a blackboard and some chairs. [ ]

A. furnished

B. furnishing

C. to furnish

D. having furnished

经胎盘感染的寄生虫有（）

A.刚地弓形虫

B.姜片虫

C.肝吸虫

D.蛔虫

E.血吸虫