下列哪种不是毒性代谢产物的常见靶器官
A.骨髓B.心C.肾D.肠
参考答案:D
解析:许多化学物质都可造成细胞损伤,肝、肾、骨髓、心肌是毒性代谢产物的常见靶器官。
Sally. I need my dictionary. Can you ___________?[ ]
A. bring me it
B. take me it
C. bring it to me
D. take it to me
The boy asked his mother ______ go out to relax himself or not. [ ]
A. whether could he
B. if he could
C. that he could
D. whether he could