VERB TO BE. GRAMMAR EXERCISES

http://www.englishexercises.org/makeagame/viewgame.asp?id=2813#a

http://www.eclecticenglish.com/grammar/PresentSimpleToBe1A.html


PRESENT CONTINIOUS. GRAMMAR EXERCISES


http://web2.uvcs.uvic.ca/elc/studyzone/330/grammar/pcont.htm
ACTIVITY 1
http://www.tcet.com/eaonline/FlashedESL/fe-present.html
ACTIVITY 2
http://web2.uvcs.uvic.ca/elc/studyzone/330/grammar/pcont1.htm
THEORY
http://web2.uvcs.uvic.ca/elc/studyzone/330/grammar/pcontnq.htm
ACTIVITY 3
http://web2.uvcs.uvic.ca/elc/studyzone/330/grammar/pcontnq1.htm 
ACTIVITY 4
http://web2.uvcs.uvic.ca/elc/studyzone/330/grammar/pcontnq2.htm