If you can afford it , a Yahoo!

如果你能买得起它，雅虎！

Go organic if you can afford it

如果可以负担得起，那就吃有机食品

B: I wonder if you can afford it.

我怀疑你能不能付得起.

If I can afford it, I will buy it.

要是我买得起的话我就会买它。

Poor though I am, I can afford it.

我虽穷，但这东西还是买得起的。

Depends (on) whether you can afford it.

这要看你是否买得起。

Enjoy your lunch! While you can afford it.

在你还买得起粮食的时候，好好享用你的午餐吧！

They are doubtful whether he can afford it.

他们怀疑他是否能负担得起.

Some residents sell food to those who can afford it.

一些居民向仍然付得出钱来的其他居民出售食品。

People who can't afford art go to museums, but when people who like art can afford it, they usually want to buy art, too.

那些无法承受得起艺术品的人会去博物馆，但是那些能承受的人们一般还会想要买；