Don't go on a diet.

不要节食。

When I go on a diet, I eat only fruit, and that takes off weight quickly.

当我节食的时候，我只吃水果，这样可以快速减重。

I'm supposed to go on a diet.

我应该节食。

Helen: I need to go on a diet.

海伦：我需要节食减肥。

Mary's supposed to go on a diet.

汤姆和玛丽应该节食。

Go on a diet, save money, don't spend.

节食、攒钱、不花钱。

It seems to me you should go on a diet.

好像你该节食了。

I love food too much to go on a diet.

我太爱美食以致于无法节食。

I’m supposed to go on a diet / get a raise.

我应该节食/涨工资。

The doctor says I have to go on a diet.

医生告诉我不要再继续做这件工作了。

Many people also decide to go on a diet.

很多人还决定要节食。

Peter is gaining weight; he should go on a diet.

彼得变胖了，他应该节食。

I decided to go on a diet before my holiday.

我决定在休假前开始节食。

If you want to lose weight, you should go on a diet.

如果你想减重，你应该要开始节食。

He suggested the king go on a diet to reduce some weight.

他建议国王。节食来减轻一些体重。

Many people go on a diet because they are overweight.

许多人都因为过胖而节食。

She would take more exercise rather than go on a diet.

她宁愿多做运动也不愿节食。

To make myself look pretty again, I decide to go on a diet.

为了让自己更漂亮，我决定减肥。

Recent health problems worse, she decided to go on a diet.

近来健康情况变得更糟糕了，她决定节食。

Things got so bad recently that he decided to go on a diet.

事情变得如此糟糕以至于他决定节食。

If you are praying to lose weight, then go on a diet and workout.

如果你为了减肥而祷告，那么请控制饮食和锻炼。

Dad didn't want my little sister to go on a diet though she was very heavy then.

爸爸不想让我的小妹妹减肥尽管她那时很胖。

When nI go on a diet, I only eat light food and that takes off weight very quickly.

我节食的时候只吃清淡的食物，这样能很快减轻体重。

You can lose weight when you go on a diet, but most of the time you will gain it back.

节食的时候是可以减肥，但是大多数时候都会反弹回来。