Lab Activity Thursday March 22, 2012

Hello again :)

We started looking at Present Perfect and the use of "since" and "for" today. Try the following exercises online to practice these topics. Send me an e-mail with your answers. You can Copy/Paste the exercises onto the e-mail or just type the answers. Where it says ASUNTO, please type your complete name and your group. Thank you!

http://www.eclecticenglish.com/grammar/PresentPerfect1D.html

http://elt.oup.com/student/englishfile/preint/a_grammar/file07/grammar07_a01?cc=global&selLanguage=en

http://elt.oup.com/student/englishfile/preint/a_grammar/file07/grammar07_a02?cc=global&selLanguage=en