UNIT 4 EXTRA PRACTICE

Definite and Indefinite Article

http://www.telefonica.net/web2/jetintoenglish/archivos1/stuff/articulodeter.html
http://www.learn4good.com/languages/evrd_grammar/article_ex2.htm
http://www.learn4good.com/languages/evrd_grammar/article_ex3.php3

Conditional Sentences

http://www.telefonica.net/web2/jetintoenglish/archivos1/stuff/Conditionallinks.html

Write your story here!

Interesting article!

http://www.huffingtonpost.com/2009/12/31/2010-twenty-ten-not-two-t_n_408202.html