" A study of Hogwarts prefects and their later careers, " Ron read aloud off the back cover.

“霍格沃茨的级长和他们离校后从事的职业，”罗恩大声念着封底的说明。

First, by using systematic skimming—having a look at the title, back cover, contents, and preface.

首先，通过系统性地略读（这本书）了解它——查看标题、封底、目录和序言。

On the back cover of their final issue was a photograph of an early morning country road.

最后一期的封底，是一幅清晨乡村公路的照片。

'It hasn't even got a story, ' I said, after studying the back cover.

“它连个故事都没有，”我研究完封底后说。

On the back cover, that's where we get a lot of details, of course.

当然，在封底，我们可以看到很多细节。

Harry turned to the back cover of the book and saw the printed name of a news agent in Vauxhall road, London.

哈利翻到封底，看见上面印着伦敦沃克斯霍尔路一位报刊经售人的名字。

According to the back cover of that book that you gave me.

你给我的那本书背面是这么说的。

I have modified it a bit with some duct tape on the back to keep the back cover.

我对它进行了一些修改，在背面贴上了一些胶带以保留后盖。

I was just, you know, covering my face, going from home and coming back covering my face, so the people don't know where I am working.

我上下班都挡着脸，这样人们就不知道我在哪里工作。

Next, if it is not a story, get an idea of the organisation of the book. Read the back cover and the introduction.

接下来，如果不是故事，请了解一下这本书的组织结构。阅读封底和简介。