Useful websites for self-study and more:

 

https://www.memrise.com/courses/english/

https://a4esl.org/q/h/9704/rv-mistakes.html

https://www.englishforeveryone.org/

https://www.enchantedlearning.com/Home.html

https://www.eslprof.com/

https://www.myenglishpages.com/

https://www.eslflow.com/

https://www.tefl.net/

https://busyteacher.org/

https://www.teach-nology.com/

https://www.agendaweb.org/

https://www.englishtips.org/

https://www.free-english-study.com/

https://www.englishlearner.com/

https://esl.about.com/

https://www.englishclub.com/

https://www.englishdaily626.com/

https://www.eslgold.com/

https://www.eslcafe.com/

https://www.eltgames.com/

 

Reading

 

• https://www.englishforeveryone.org/Topics/Reading-Comprehension.htm 
• https://www.newsinlevels.com/
• https://www.helpguide.org/
• 
• https://www.ereadingworksheets.com/
• https://www.businessenglishmaterials.com/

 

Writing

 

• https://ieltsliz.com/100-ielts-essay-questions/
• https://www.teachingenglish.org.uk/article/writing-activities
• https://www.anthonyteacher.com/
• https://www.eslfast.com/

 

Listening

 

• https://www.breakingnewsenglish.com/
• https://examenglish.com/
• https://www.bbc.co.uk/worldserviceradio
• https://www.repeatafterus.com/
• https://theenglishchannel.britishcouncil.org/

 

Speaking

 

• https://www.englishspeakingonline.com/
• Ice Breakers

 

Vocabulary

 

• https://www.googlefight.com/
• https://www.learnenglish.de/gamespage.html#Hangman
• https://www.english-grammar.at/online_exercises/word-formation/word-formation-index.htm