Grammar

Overall grammar exercises

• http://www.learn-english-today.com/lessons/lessons_list.html 
• http://www.englishpage.com/index.html
• http://www.myenglishpages.com/site_php_files/exercises.php 

Exercises by topic

• Adjectives and adverbs:
• https://www.englisch-hilfen.de/en/exercises_list/adjektiv_adverb.htm
• Articles: 
• http://www.englishpage.com/articles/index.htm

• Basic tenses: 
• http://www.englishpage.com/verbpage/verbtenseintro.html
• https://www.englisch-hilfen.de/en/exercises_list/zeitformen.htm
• Conditionals:
• http://www.myenglishpages.com/site_php_files/grammar-exercise-conditionals.php
• Expressions of quantity:
•  http://www.gingersoftware.com/content/grammar-rules/adjectives/adjective-exercises/
• Indirect speech:
• http://esl.fis.edu/grammar/multi/repspee.htm
• https://www.thoughtco.com/reported-speech-quiz-for-english-learners-4061537
• https://www.englisch-hilfen.de/en/exercises_list/reported.htm
• Passive voice:
• https://www.englisch-hilfen.de/en/exercises_list/passiv.htm
• Phrasal verbs:
• http://www.phrasalverbexercises.com/pv_1.html 
• https://agendaweb.org/verbs/phrasal_verbs2-exercises.html
• https://www.englisch-hilfen.de/en/exercises_list/phrasal.htm
• Pronouns:
• http://www.agendaweb.org/grammar/pronouns-mixed.html
• https://www.englisch-hilfen.de/en/exercises_list/pronomen.htm
• Punctuation
• Study: http://www.edufind.com/english-grammar/punctuation/ 
• Exercises: 
• Apostrophe ' https://owl.english.purdue.edu/exercises/3/3/10/ 
• Comma , https://owl.english.purdue.edu/exercises/3/5
• Prepositions
• Verbs and prepositions 1 , verbs and prepositions 2, verbs and prepositions 3
• Adjectives and prepositions 1, adjectives and prepositions 2
• https://www.englisch-hilfen.de/en/exercises_list/prepositions.htm
• Shortened clauses
• https://www.thoughtco.com/reducing-relative-clauses-quiz-4069924
• http://a4esl.org/q/h/mb/adv_reduced1.html
• http://www.grammar-quizzes.com/clauses-10.html (Scroll all the way down!)
• Word formation
• https://www.englisch-hilfen.de/en/exercises_list/word_formation.htm
• http://learnenglishteens.britishcouncil.org/exams/grammar-and-vocabulary-exams/word-formation