Useful Websites
English Placement Tests - Put your English to the test!
www.lang.ox.ac.uk/courses/tst_placement_english.html
www.tolearnenglish.com/placement-test.php
Online dictionaries
https://oxforddictionaries.com/
dictionary.cambridge.org/
www.wordreference.com/
Improve your pronunciation
www.howjsay.com/
Learn English Idioms
www.learn-english-today.com/idioms/idioms_proverbs.html
British Councel
www.britishcouncil.org/
Learn English with BBC
www.bbc.co.uk/worldservice/learningenglish/