We have lots of food ______ dinner. [ ]
A. in
B. at
C. for
D. on
答案:C
东莨菪功效与作用
小儿病理特点正确的是()
A.发病容易,传变较缓
B.发病容易,传变迅速
C.脏腑娇嫩,形气未充
D.不易发病,传变迅速
E.脏器清灵,不易康复