处理肉芽过度增生的药物是()。
A.2%硝酸银
B.3%氯化钠
C.5%氯化钠
D.0.1%依沙吖啶
E.3%过氧化氢
参考答案:A
If you want to read English quickly, you must learn _______ English words by heart as you can. [ ]
A. as much
B. so much
C. as many
D. so many
工班数据上传时间定为整点上传,即()点。
A.8、16、24
B.0、8、16
C.8、12、16
D.0、8、16