L 21 自驾（2 / 2）

t of ti

自驾游可以为你节省很多的时间。

类似表达

self-drivg travel can save you a lot of ti / it can save you a lot of ti to travel by self-drivg / a lot of ti can be saved by self-drivg travel / it takes less ti to travel by self-drivg

13 it is necessary to take a ap when drivg to travel

自驾游的时候，带张地图是很有必要的。

类似表达

a ap is a necessity when travellg by self-drivg / a ap is reired when you travel by self-drivg / traveltg by self-drivg with a ap is necessary

14 it is nvenient to drive by yourself when you go travellg

你自己开车旅游很方便。

类似表达

it is easy to go travellg by drivg yourself / self-drivg travellg provides uch nvenience

15 the best way to go around the uthern united states is to travel by self-drivg

游美国南部最好的方式是自驾游。

类似表达

an excellent way to visit the uthern united states is to drive by yourself / self-drivg travellg is the best way to go around the uthern united states