First, www.learningchocolate.com
This is a very good vocabulary website.
We'll also look at
http://www.languageguide.org/英语/词汇/写作/
Here you'll find the names for punctuation marks and other information about writing.
We can add youtube videos by clicking the Insert a Video link from the toolbar.
Let's try:
What did you think of Victor Borge's punctuation lesson? Funny?