But often once you buy a book you feel obligated to read it, even if it is drivel.

但是你可能经常会买回来一本你发现并不喜欢的书。

youdao

Regardless, you should answer it as a "how often do you buy flowers" type question.

无论怎样，你必须以’你平常多久一次买花‘的思路回答。

youdao

Luckily you can buy blanched almonds in airtight cans at almost any American market, and although you do not often see powdered almonds, it is easy to do them in the electric blender.

真空包装的去皮杏仁随便在哪个超市都买得到，这可是个好消息，而且虽说杏仁粉不大常见，但用电动研磨器很容易就能磨出来。

youdao

When you buy something, how often do you really step back and ask how long it should last?

FORBES: Why The New Macbook Pro's Repair Problems Matter

Amazon also knows precisely what its customers buy, which is why it often makes useful recommendations on what else you might be interested in.

FORBES: The Amazon Phone Will Be Anything But a Phone