See the Unit 11 from the Oxford Practice Grammar by George Yule and follow the instructions

Do the grammar exercises: Unit 11/11.10-11.12 p. 64 Oxford Practice Grammar. Supplementary exercises, 2007 by George Yule.

Задания на СРМ:

Ex 1 Make presentation of slides about Interactive board

Computer in Wonderland. Ф.Петров. Москва,1989 (pp 123-127)

http://www.english-easy.info/topics/topics_Computers.php#axzz2B47MFA98

Ex 2 Doing grammar exercises Unit 29/29.1-29.3 p. 59 Advanced Grammar in Use, 2006 by Martin Hewings

Unit 13

Theme: New technology