Simple present

https://agendaweb.org/verbs/present-simple/index.html

https://es.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Present_Simple/Present_simple_-_positive_and_negative_sentences_-_part_1_ep5442xn

     

https://es.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Present_Simple/Present_Simple_hr39728hk

https://es.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Present_Simple/Simple_present_hos_for_kids_tm22468dg

https://es.liveworksheets.com/worksheets/en/English_as_a_Second_Language_(ESL)/Present_Simple/Present_Simple_Tense_qe1735hg