Inglés IV Ing. Industrial

hello...here u have the activities....have fun and Marry Christmas!
http://www2.cambridge.org/interchangearcade/launch.do?activityID=484&level=3&unit=6&type=Cup_fib&stage=1
http://www2.cambridge.org/interchangearcade/launch.do?activityID=299&level=3&unit=6&type=Cup_word_up&stage=1
http://www2.cambridge.org/interchangearcade/launch.do?activityID=460&level=3&unit=6&type=Cup_matching&stage=1
http://www2.cambridge.org/interchangearcade/launch.do?activityID=384&level=3&unit=6&type=Cup_gallery&stage=1