大家好，今天我們分享一個非常有用且地道的表達——come a long way, 這個短語的含義不是指「來時候走了很長的路」，其正確的含義是：
come a long way 有很大改進；取得很大進步
The school has come a logn way since its beginnings.
學校自開辦以來已取得很大進步。
Little Jane has come a long way since she broke her leg.
小簡自跌斷腿以來已經好多了。
Information technology has come a long way in the last 20 years.
信息技術在過去20年裡取得了長足的進步。
We've come a long way since the early days of the project.
這項目開始以來我們已取得很大進展。
He can play entire songs now, and they sound pretty good! He's really come a long way from when he could barely hold a guitar.
他現在可以彈奏整首歌曲，聽起來相當不錯。他自從還幾乎拿不了一把吉他的時候到現在有了很大的進步。
Software engineering has come a long way in the last twenty years.
在過去的二十年裡，軟體工程取得了很大的進步。