能够做某事的英语是Be able to do sth（something）。
例句：
1、准备时间有53天听上去不算多，但你可以将它换算成1272个小时或是76320零分钟，只有这样你才会意识到能够做某事。
53 days of preparation time doesn't sound like much, but you can convert it into 1272 hours or 76320 zero minutes. Only in this way can you realize that you can do something.
2、从另一方面讲，正是狗的嗅觉和它们的可驯养性，使之能够做某事，例如能通过嗅觉发现早期癌症，且比普通医疗诊断更早。
On the other hand, it is the dog's sense of smell and their domestication that enable it to do something, such as detecting early cancer through smell, which is earlier than ordinary medical diagnosis.
3、在别人闲下来的时候你能够做某事。
You can do something when others are free.
4、我不知道你能够做某事。
I didn't know you could do something.
5、正期近将到去的暑假，我能够做某事。
I can do something in the coming summer vacation.
s泡沫之殇y
