【简答题】根据短文内容回答问题。 Red Ribbon Week is held every year, usually during the last week of October. It started with a police officer named “Kiki” Camarena. He was sent to Mexico in order to investigate(调查) a Mex...
【简答题】单句改错 (每个句子只有一处错误,每处错误只改动一个词。) 1. It was last week we sold our car to a Mexican. ______ 2. Who was it first thought of such a crazy idea? ______ 3. All of us persuaded him to go by air, but he wouldn't...