Walk straight( )the street and turn left at the third crossing.

问题描述:

Walk straight( )the street and turn left at the third crossing.

一般可以说 Walk straight on 和 Walk straight down ,但表"沿着街道走"时一般是用Walk straight down 。

along

along 或者 down
沿着这条大街一直往前走,然后在第三个十字路口左转.