下列哪种疾病表现为干性咳嗽
A．肺炎B．胸膜炎C．肺脓肿D．支气管扩张症E．空洞型肺结核
参考答案：B
Though having failed several times, Tim, who didn’t give up his dream, _____ made his dream come true.
A．extremely
B．finally
C．actually
D．gradually
甲状腺癌有哪些组织学类型？
