长期服用单胺氧化酶抑制剂的患者术前须停药时间为()
A.3~7天
B.1~2周
C.2~3周
D.3~4周
E.1个月以上
参考答案:C
— Your skirt is very pretty.
— Thank you very much. Do you like _____________, too? [ ]
A. orange
B. bananas
C. pear
薄壁轴瓦的瓦壳一般用()号钢制成。
A.45
B.10
C.15
D.35