PRESENT PERFECT CONTINUOUS EXERCISES Click on the following website to review and put in practise what you have studied about this tense. Good luck and do your best.
GRAMMAR: "PRESENT PERFECT CONT." It is time to practice about Present Perfect Continuous. If you are able to use the Present Perfect Tense, this will be very easy for you. Good luck and enjoy the following presentation. Let's go for it! Present Perfect Continuous de David Mainwood