斜巷把钩工接班后应首先检查钢丝绳、钩头、阻车器、轨道线路情况，确认一切正常后方可正式操作。
参考答案：对
Questions 22 to 25 are based on the conversation you have just heard.
A．Some friends and relatives that she had no time to visit before.
B．The closest friends and relatives.
C．The friends and relatives that helped her a lot.
D．Some friends and relatives that would get upset if she doesn’t visit.
初产妇，28岁，妊娠34周，恶心，呕吐，腹胀，黄疸轻度，乏力，诊断妊娠合并急性乙型病毒性肝炎，该患者的治疗是（）。
A.立即隔离、保肝治疗
B.立即剖宫产
C.无需特殊处理，等至顺产
D.人工引产
E.严密监护下继续妊娠
