3RD SCIENCES B- 3RD SYSTEMS
Both, either, neither, all, none, whole

http://www.slideshare.net/yilmazman/both-either-neither-presentation

http://www.tolearnenglish.com/exercises/exercise-english-2/exercise-english-4826.php

3RD SCIENCES B- SYSTEMS

RELATIVE CLAUSES

http://www.perfect-english-grammar.com/relative-clauses.html

WORKSHETS

http://inglescarmelitaslb.files.wordpress.com/2011/05/relative-clauses.pdf

CLAUSES OF CONCESSION
http://www.myenglishpages.com/site_php_files/grammar-lesson-concessions.php#.VIha69KG-jE

3RD SYSTEMS- SCIENCES B:

HOMEWORK

INVESTIGATE ON THESE TOPICS, PREPARE SLIDES WITH IMAGES AND PRESENT IN A FOLDER. I WILL EVALUATE ORALLY . (WEDNESDAY, DECEMBER 3RD) 

http://www.nrdc.org/issues/  

student book (pages 79-81-82)