1、people often lose things _when_they're_travelling_.(对划线部分提问）
问题描述：
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——?
答
1 When do
2 in a hurry
3 Is yours?