how问句：How do you go...? — 英语词汇题
题目
根据句意及首字母提示补全单词，使句子完整、通顺。1. Jack lives near the school, so he goes to school on f______（步行）every day. 2. — How do you go to Beijing? — I go there by t______（火车）because it is fast and cheap. 3. My aunt can't drive, so she goes to the supermarket by b______（公共汽车）.