初二英语
He took off his old shoes and t____ them to his friend and quickly got on b____ the train started.
参考答案:threw
before
他脱掉旧鞋子扔给朋友,然后迅速的在火车开动前登上了列车.
He took off his old shoes and t____ them to his friend and quickly got on b____ the train started.
参考答案:threw
before
他脱掉旧鞋子扔给朋友,然后迅速的在火车开动前登上了列车.