完型填空。
阅读下列两篇短文，掌握其大意，然后从所给的A、B、C、D四个选项中选出最佳答案，并将相应的字母填入答题卷内。
The Adventures of Tom sawyer is written by Mark Twain. The story________  in the US, in the nineteenth century. Tom, the hero of the book, does not like people telling him what to do, so he always gets________  trouble. My favorite part of the book is the funeral. Everyone was surprised and ________ to find they are alive at the funeral. Mark Twain wrote it in 1876. It tells how young people grow , how people love each other and how bad people________their actions .It is ________to be one of the greatest American stories.

A．sets B．is set C．was set D．set

A．out B．on C．into D．in

A．please B．pleasure C．pleasing D．pleased

A．pay for B．look for C．pay to D．look to

A．think B．thought C．thinking D．thank