【简答题】请根据所听到的短文内容和表格中的提示词语,将所缺的关键信息填写在下面的表格中。 Where're the visitors? 1. They're in the Guide Dogs _______. What is the guide dog used for? 2. It helps people who can not _______. Who taught a dog to guide a...
【简答题】Revise the following sentences to make the elements parallel.(修改下列各句,使有关成分保持平行) Leonardo da Vinci was known both as an inventor and painting pictures. shirley has been a waiteress, a tour guide, and t...