用于治疗禽组织滴虫病的药物是（）
A.磺胺二甲嘧啶
B.磺胺噁唑啉
C.地美硝唑
D.青霉素
E.头孢噻呋
参考答案：C
对决定任用的干部，由（）指定专人同本人谈话。
Jake _____his key in the office so he had to wait until his wife _______ home.
A．has forgotten … comes
B．forgot… come
C．had left… came
D．had left…would come
