http://www.eclecticenglish.com/grammar/PresentSimpleToBe1A.html
http://www.myenglishpages.com/site_php_files/grammar-lesson-simple-present-be.php
https://learnenglish.britishcouncil.org/en/english-grammar/verbs/verb-be
http://www.agendaweb.org/verbs/to-be-exercises.html
http://www.myenglishpages.com/site_php_files/grammar-exercise-be-present.php
http://www.englishexercises.org/makeagame/viewgame.asp?id=2813
https://webapps.towson.edu/ows/pronouns.htm
http://www.gingersoftware.com/content/grammar-rules/pronouns-2/
http://www.ef.com/english-resources/english-grammar/pronouns/
http://www.grammarbook.com/grammar/pronoun.asp
https://www.englishclub.com/grammar/pronouns-personal.htm
http://www.englisch-hilfen.de/en/exercises_list/pronomen.htm
https://www.turtlediary.com/games/pronoun.html
http://www.agendaweb.org/grammar/pronouns-mixed.html
https://www.usingenglish.com/quizzes/67.html
http://www.agendaweb.org/grammar/personal-pronouns-exercises.html
http://www.englisch-hilfen.de/en/grammar/plural.htm
http://www.gingersoftware.com/content/grammar-rules/nouns/
http://grammar.yourdictionary.com/parts-of-speech/nouns/what-is-a-noun.html
http://www.ef.com/english-resources/english-grammar/singular-and-plural-nouns/
http://www.agendaweb.org/grammar/plural-exercises.html
https://www.turtlediary.com/game/plural-nouns.html
http://eslgamesworld.com/members/games/ClassroomGames/Billionaire/Plurals%20Billionair%20Game/index.html
http://www.myenglishpages.com/site_php_files/grammar-exercise-plural.php
http://www.englishexercises.org/makeagame/viewgame.asp?id=723
Escribir comentario
Sherilyn cardona (miércoles, 01 noviembre 2017 20:33)
Hello teacher, good night
jeison stiven gonzalez agudelo (lunes, 23 abril 2018 18:08)
very good is the teacher blog
Escribir comentario
Sherilyn cardona (miércoles, 01 noviembre 2017 20:33)
Hello teacher, good night
jeison stiven gonzalez agudelo (lunes, 23 abril 2018 18:08)
very good is the teacher blog