1、people often lose things -when-they're-travelling-.(对划线部分提

1、people often lose things _when_they're_travelling_.(对划线部分提问）____ ______people often lose things?2、the boy hurries to school in the morning.(改为同义句）the boy goes to school— —— —— in the morning.3、this watch in mine.(改为一般疑问句）——— this watch——?