Go on a diet, save money, don't spend.(節食、攢錢、不花錢。)

When I go on a diet, I eat only fruit, and that takes off weight quickly.(當我節食的時候，我只吃水果，這樣可以快速減重。)

Recent health problems worse, she decided to go on a diet.(近來健康情況變得更糟糕了，她決定節食。)

He has gained so much weight that he decides to go on a diet.(他體重增加得太多了，便決定節食。)

Tina: I'm not kidding. I weight much more this month. I have to go on a diet.(我沒有開玩笑。我這個月重了好多。我得減肥了。)

I decided to go on a diet before my holiday.(我決定在休假前開始節食。)

Things got so bad recently that he decided to go on a diet.(事情變得如此糟糕以至于他決定節食。)

It seems to me you should go on a diet.(好像你該節食了。)

I’m supposed to go on a diet / get a raise.(我應該節食/漲工資。)

If you are praying to lose weight, then go on a diet and workout.(如果你為了減肥而禱告，那么請控制飲食和鍛煉。)