题目

根据上下文情境，选出相应的内容，使句意通顺合理。 A. go by shipB. take some warm clothes C. see the doctorD. always listen to the lifeguardE. Travel with her parents （1） Peter has a cold. He is going to . （2） Pam has a two-week holiday. She is going to . （3） They are going to stay in tents. They are going to . （4） We are going to Hainan from Zhanjiang. So we are going to . （5） When we go swimming in the pool, we should .（2分）（2014?湖北）下列说法中正确的是（　　）A．磁场和磁感线都是真实存在的B．在磁体的外部，磁感线都是从磁体的北极出发回到南极C．西方人最早发现地磁两极和地理两极并不重合D．扬声器、电磁继电器、电铃都应用了电磁铁