饮用水卫生标准中没规定的毒理学指标是（）。
A.铅
B.汞
C.铬
D.锰
E.硒
参考答案：D
解析：饮用水卫生标准中没有对锰的含量做出规定。
We know what we read can _____ our ways of thinking. [ ]
A. face
B. solve
C. influence
D. lose
Take your time---- it’s just_________ short distance from here to ___________ restaurant. [ ]
A. /; the
B. a; the
C. the; a
D. /; a
