Affirmative Sentence: http://www.english-room.com/presentsimple_03.htm
http://www.englishexercises.org/makeagame/viewgame.asp?id=24
http://www.englishexercises.org/makeagame/viewgame.asp?id=24
GROUP 2
Affirmative Sentence: http://www.english-room.com/presentsimple_03.htm
http://www.englishexercises.org/makeagame/viewgame.asp?id=1555
Neg: https://www.ego4u.com/en/cram-up/grammar/simple-present/form/exercises?03
Int: http://www.englishexercises.org/makeagame/viewgame.asp?id=2784
http://www.englishexercises.org/makeagame/viewgame.asp?id=1555
Neg: https://www.ego4u.com/en/cram-up/grammar/simple-present/form/exercises?03
Int: http://www.englishexercises.org/makeagame/viewgame.asp?id=2784
https://www.myenglishpages.com/site_php_files/grammar-exercise-simple-present.php#.Uo1f7SfJJos
Int: https://www.englisch-hilfen.de/en/exercises/questions/simple_present.htm
GROUP 4
Int: https://www.englisch-hilfen.de/en/exercises/questions/simple_present.htm
GROUP 4
http://baladre.info/english/sedaviwebfront/presimfreq.htm
Neg: https://www.ego4u.com/en/cram-up/grammar/simple-present/form/exercises?03
Neg: https://www.ego4u.com/en/cram-up/grammar/simple-present/form/exercises?03
GROUP 5
GROUP 6
