This prevents them from darting around re-reading words, something that average person does to the tune of 20 words per page.

这样可以防眼睛四处乱看，重复阅读，一般人会以每页20词频率重复阅读。

You mean the dialogue that went, " Please? " " No." " Please? " " No." " Please? " " No."

是指谈话过只有" 拜托？" 、" 不行" 这两词来回重复次吗？

Note also the way in which he repeats wage war, and this repetition is completed with that contrasting final short sentence.

注意他重复使用“宣战” 这词方式，这种重复在比鲜明短句结尾处得到了强化。

In that evolution, we can hear how English speakers converted two distinct words into a rhyming pair which repeated the same sounds.

在这种演变过中，我们可以听到英语使用者如何将两不同词汇转化为一押韵词，重复相同发音。