Unit 5: Build it up

PRACTICE

http://esl.fis.edu/grammar/single/presperf2.htm

http://esl.fis.edu/grammar/single/presperf3.htm

http://www.montsemorales.com/gramatica/forsince1.htm

http://www.montsemorales.com/Songs/Stillhaventfound.htm

http://www.eslcafe.com/idea/index.cgi?display:976057536-17395.txt

http://mbonillo.xavierre.com/httpdocs/grammar/3eso.html (with translation)

IF YOU NEED MORE PRACTICE, DO THE ACTIVITIES IN THE PRESENT PERFECT WORKSHEETS - hand them in before the 10th March!!!!!!!!!