Feis les activitats i després enviau-me un comentari amb els vostres
resultats (Activity 1 ..., activity 2, ...). GOOD LUCK!!!
THEORY
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