Writing skill: capital letters
Description
10 basic rules for capitalization
Guidelines for capitalization
Rules for capitalization
Fill in the blank exercise about capitalization
Multiple choice exercise about capitalization
Multiple choice exercise about capitalization
Link
http://grammar.yourdictionary.com/capitalization/10-rules-of-capitalization.html
http://www.englishexercises.org/makeagame/viewgame.asp?id=2837#a
https://www.englishclub.com/writing/caps0.htm
http://grammar.ccc.commnet.edu/grammar/cgi-shl/par_numberless_quiz.pl/caps_quiz.htm
http://www.learnenglishfeelgood.com/writing-capitalization-practice-test2.html
http://www.grammarbook.com/grammar_quiz/capitalization_1.asp