Where can i find passages which hv commonly mispronouncd words?

Question

for use as teaching aid in my english conversation class

Answer 1

When i went to the library to buy a book on zoology I was surprised to find that the staff had gone awry.  The librarian had drunk too many espressos   and told everyone there was going to be a nuclear explosion in Iraq etcetera.  This, she said, was especially true if the culinary staff stopped reading books on the arctic which had so many astericks.

Answer 2

One hundred most often mispronounced words in the English language: http://www.yourdictionary.com/library/mi...