1. 談到……

When it comes to

• When it comes to playing basketball, Jack is second to none in his school.
  說到打籃球，傑克可是不輸給他學校的任何人。

• When it comes to love , no one is wise in his own affairs.
  一談到愛情，人多半皆是當局者迷。

2. 一……，就……

As soon as ..

The moment ...

Upon V-ing, ...

• As soon as he saw the suspect, he called the police.
  = Upon seeing the suspect, he called the police.
  他一看到嫌疑犯，就馬上打電話給警方。

3. 一旦……，就……

Once ...

• Once you get into the habit of smoking, it’ll be hard to quit.
  你一旦養成抽菸的壞習慣，就很難戒除。
• Once it passes into October, the weather will get really cold.
  這裡一旦進入了十月，天氣就會變得很冷。

※以上內容節錄自貝塔語言出版 《英文寫作高分指引》作者：郭岱宗、盧逸禪、鄒政威