提速道岔断相保护器DCBHQ输入电流为交流（）。
A、0.5A～2A
B、1A～3A
C、1A～3.5A
D、1A～4A
参考答案：C
女性，27岁。发热，恶心、呕吐、巩膜黄染。肝肋下3cm，有压痛。该患者可能的诊断是（）
A.急性胆囊炎
B.急性胃炎
C.急性胰腺炎
D.急性肝炎
E.细菌性痢疾
_____ you don't have my phone number, it's 870-7842. I look forward to meeting you soon. [ ]
A. In case
B. On purpose
C. As long as
D. By the way
