approach造句

We have a very communicative approach to teaching languages.
我们在语言教学中非常强调交际教学法。

At their approach the little boy scurried away and hid.
他们走近时,小男孩急忙跑开藏了起来。

The traffic on the approach road slowed to a crawl.
引路上车辆行驶缓慢。