— Who washed the dishes on the table?
— Lily . [ ]
A. was
B. did
C. had
D. would
答案:B
最能体现恶性肿瘤细胞的形态特点的是()
A.核大
B.多核
C.核仁大
D.核分裂象
E.病理性核分裂象
临用前加适量水或缓冲液溶解制成溶液而供外用的片剂为()
A.分散片
B.包衣片
C.口含片
D.舌下片
E.溶液片