For example, if you already make coffee every morning, use that moment to read your book for 20 minutes. That way, your new reading habit is now intertwined with something you're going to do anyway.

In the UK, it’s practical to take an umbrella with you, because it could rain at any time. ”，这个例句中的 practical 的意思是“实用的”，这是我们最常使用到的一个意思。 接下来的几个例句虽各有细微区别，但大都基于这个含义。 Examples ...