首字母填空1个空Your family can keep in touch with you at any time wherever you are.B__________, with a mobile phone, you can easily contact a police station or a hospital in case of emergency.
问题描述：
首字母填空1个空
Your family can keep in touch with you at any time wherever you are.B__________, with a mobile phone, you can easily contact a police station or a hospital in case of emergency.
答
besides意思是另外
答
But
答
besides