Reading activities (lower intermediate)

http://www.scolagora.com/ste.philo/Anglais/quatrieme/exo1.htm

http://www.scolagora.com/ste.philo/Anglais/quatrieme/exo80.htm

http://web2.uvcs.uvic.ca/elc/studyzone/330/reading/shop1.htm

http://web2.uvcs.uvic.ca/elc/studyzone/200/reading/smicat1.htm

http://imtcsamba.hct.ac.ae/cconline/year1/sem1/hotpotcomplete/hwu8/elvis/elvis.htm

http://imtcsamba.hct.ac.ae/cconline/year1/hotpot/hwbeg_u13/13diana/13diana.htm

http://bits.westhost.com/interact/sets/detailed/detailed13/detailed13.htm

http://bits.westhost.com/interact/sets/match16/match16.htm

Some websites containing a lot of exercises on vocabulary, grammar, listening, reading

 http://www.agendaweb.org (best exercises from different websites vocabulary, grammar, verbs, listening)

http://www.englisch-hilfen.de/en/exercises_list/alle_grammar.htm

http://www.learn4good.com/languages/evr_english_grammar.htm

http://englishonline.sites.uol.com.br/english/basic.htm

http://esl.fis.edu/grammar/index.htm

http://www.english-4u.de

http://www.speakspeak.com/html/d3_english_resources_grammar_practice.htm