Simple present revise prope e english 2

http://www.ego4u.com/en/cram-up/grammar/simple-present/use/exercises?05


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



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


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