为明确诊断可进一步做下列哪项查
A．胸CTB．肺功能测定C．痰细菌培养+药敏D．痰抗酸杆菌涂片E．纤维支气管镜检查
参考答案：A
My father is used to smoking and drinking. There’s no chance ______ I’m able to talk him into
A．whether; giving it up
B．of whether; giving them up
C．that; getting rid of them
D．which; stopping it
等腰三角形的两边的边长分别为20cm和9cm，则第三边的长是（ ）。
