例句：
A change of job would do you the world of good.
換一下工作會對你大有好處。
There wasn't much traffic so we made good progress.
來往車輛不多，所以我們開得很快。
The team put on a good show in the competition.
這支隊伍在比賽中有上佳表現。
There have been some problems but basically it's a good system.
雖然出現過一些問題，但這基本上仍不失為一個好系統。
It's good to meet people from different parts of the country.
結識來自這個國家不同地區的人是有益的。
Now is a good time to invest in the property market.
現在是對房地產市場投資的好時機。
Now is a good time to buy a house.
現在買房子正是時候。