Exercises in word document

https://docs.google.com/document/edit?id=1NnLdSQtur6G3Gl-uX2IfJYXXu0fP9tbiSfh7POh2yNY&hl=es#

exercises about simple present and past tense

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

www.ego4u.com/en/cram-up/grammar/simple-present/form/exercises

www.saberingles.com.ar/curso/lesson15/06.html

Enlaces Past tense present simple

http://www.mansioningles.com/gram52.htm
http://www.learnamericanenglishonline.com/Red%20Level/R3%20Do%20and%20Did.html
esl.about.com/od/englishspanish/a/ingles_basico_verbos_irregulares.htm
www.perfect-english-grammar.com/verb-tenses.html

irregular Verbs

simple present

Video about past tense and regular verbs

Actions that i can

Actions that i can

View more presentations from Esther Lucia velasquez .

Going to

www.ego4u.com/en/cram-up/grammar/future-1-going-to/exercises
www.ego4u.com/en/cram-up/grammar/future-1-going-to
www.saberingles.com.ar/curso/lesson11/07.html

Can And can't

www.esl-kids.com/
www.eslkidslab.com/lessons/course2/videos/can/
www.esltower.com/GRAMMARQUIZ/modals/can, can't, couldn't, could - output/modal1.html