MODAL VERBS

http://www.agendaweb.org/verbs/modals-exercises.html


http://www.myenglishpages.com/site_php_files/grammar-exercise-modals.php

PASSIVE VOICE

https://www.ego4u.com/en/cram-up/grammar/passive

ALL I WANT FOR CHRISTMAS IS YOU (MARIAH CAREY)

https://www.youtube.com/watch?v=yXQViqx6GMY

FUTURE CONTINUOUS AND FUTURE PERFECT

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-5110.php

http://torroxenglishdepartment.blogspot.com.es/2012/02/future-continuous-and-future-perfect.html

http://www.englishexercises.org/makeagame/viewgame.asp?id=6672

WILL OR GOING TO

http://www.englishexercises.org/makeagame/viewgame.asp?id=3135

http://www.englishpage.com/verbpage/verbs18.htm

http://www.englisch-hilfen.de/en/exercises/tenses/will_going_to_future.htm

REPORTED SPEECH

http://www.agendaweb.org/verbs/reported_speech-exercises.html

http://www.perfect-english-grammar.com/reported-speech-exercises.html

http://www.myenglishpages.com/site_php_files/grammar-exercise-reported-speech.php

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

PAST SIMPLE AND PAST PERFECT

http://www.perfect-english-grammar.com/past-perfect-exercise-3.html

http://www.english-4u.de/past_perfect_ex5.htm

http://www.englishexercises.org/makeagame/viewgame.asp?id=6347