1.本单元的核心内容是"运用某种交通工具去某地的表达法"。主要是练习by bike／bus／car／train／ship/plane及其问答。如：How do you usually go there/…? I usually go there on foot／by bike/…How many students go there on foot／by bus／…？等 。

　　2．本单元的重点语法方面主要是进一步复习、巩固一般现在时态和定冠词的某些用法。

　　3. 学习和掌握本单元短语或句子中相邻词语的连读，继续训练句子重音和语调.

　　4. 操练本单元的日常交际用语。如：
　　How do you come to school/ go home/...?.
　　I usually come to school by.../ on foot..
　　It's a fine day for a walk.Oh,dear! That's right.
　　How many students/..come by bike/...?.