仅对阿米巴包囊有效的药物( )
A.氯喹B.依米丁C.丙硫咪唑D.甲硝唑E.喹碘方
参考答案:E
It was a pity that the great scientist died his research unfinished.
A.for
B.with
C.from
D.of
工程项目合同的主体是()。
A.项目经理
B.业主
C.法人
D.承包单位