2 20 present progressive

http://www.englishpage.com/verbpage/presentcontinuous.html

propedeutico ejercicio 2. abril 18th simple and progressive present exercises

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-5033.php

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

http://www.englishpage.com/verbpage/verbs1.htm

http://web2.uvcs.uvic.ca/elc/studyzone/330/grammar/simcon.htm

http://www.eclecticenglish.com/grammar/PresentContinuous1I.html

propedeutico

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-22154.php

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-28491.php

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-5033.php

frequency adverbs (english 2) april 18th

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-28491.php

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-5033.php

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-12451.php

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-22154.php

exercises english 3 simple and progressive tense (abril 18th)

http://www.ego4u.com/en/cram-up/grammar/simpre-prepro/tests?test1

http://www.ego4u.com/en/cram-up/grammar/simpre-prepro/tests?test2

http://www.ego4u.com/en/cram-up/grammar/simpre-prepro/tests?test3

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

http://www.impact-english.com/members/Grammar_Practice/Always/test-grammar/gr_prac_use-PPrg-gen.htm

http://www.ego4u.com/en/cram-up/grammar/simpas-paspro

http://www.ego4u.com/en/cram-up/grammar/past-progressive


http://www.englishexercises.org/makeagame/viewgame.asp?id=734

While and when exe 3eros

http://www.englishexercises.org/makeagame/viewgame.asp?id=3397

http://www.englishexercises.org/makeagame/viewgame.asp?id=3397


http://www.englishtenses.com/test/when_or_while_test


http://www.englishtenses.com/test/when_or_while_test


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

Simple present revise prope e english 2

http://www.ego4u.com/en/cram-up/grammar/simple-present/use/exercises?05


http://www.isabelperez.com/happy/tenses/present_simple.htm



http://www.isabelperez.com/happy/tenses/present_simple.htm


http://www.isabelperez.com/happy/tenses/present_simple.htm

Propedéutico....to be exercises

http://www.myenglishpages.com/site_php_files/grammar-exercise-be-present.php
http://www.saberingles.com.ar/curso/lesson01/06.html
http://www.englisch-hilfen.de/en/exercises/tenses/be3.htm
http://www.englisch-hilfen.de/en/exercises/tenses/be2.htm