simple present .... exercises for 2nd (2015)

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


http://www.englishexercises.org/makeagame/viewgame.asp?id=1069

http://www.slideshare.net/iraidahj/simple-present-tense-10194657?related=1

http://web2.uvcs.uvic.ca/elc/StudyZone/330/grammar/pres1.htm

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

http://www.englishpage.com/verbpage/verbs2.htm


http://www.englishpage.com/verbpage/verbs16.htm