六年级上册英语知识点归纳Unit2: Ways to go to school一、重点单词和短语1. 四会词汇：on foot步行=walk by bus =take a/the bus 乘公交车 by plane,乘飞机 by taxi 乘出租车 by ship乘船 by subway 乘地铁 by train乘火车 by bike骑自行车 slow down 慢下来 stop 停止 wait等 go走 了解：by= take a / the 例如：by bus = take a / the bus2. 频率副词：（次数从多到少）always总是 usually通常 often 经常 sometimes有时 never从不3. 其他：pay attention to注意 by ferry乘轮渡 by sled滑
