Jack has a small car and he like drive it very fast.this town is five kilometers ,a policean stop him and said "ou were driving at more than fifty kilometers an hour,please give me your name and your address ".Jack said"but I started my journey less than an hour ago "The policeman was new to his work ,and doesn't know answer jack's__________(在________上填单词,首字母是e
问题描述：
Jack has a small car and he like drive it very fast.this town is five kilometers ,a police
an stop him and said "ou were driving at more than fifty kilometers an hour,please give me your name and your address ".Jack said"but I started my journey less than an hour ago "The policeman was new to his work ,and doesn't know answer jack's__________
(在________上填单词,首字母是e
答
excuse 借口,就是说新来的警察不知道如何回答Jack的借口.