English students Level 6. B.1.2

Use of SHOULD

Exercises:

http://www.englishexercises.org/makeagame/viewgame.asp?id=1734
http://www.esl-lounge.com/student/grammar/2g18-should-shouldnt-exercise.php
http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-43231.php

Countables and Uncountables

Exercises:

http://www.englisch-hilfen.de/en/exercises/nouns_articles/countables.htm

http://www.englishexercises.org/makeagame/viewgame.asp?id=7561