Watch and listen to Michael Jackson's song about Earth. 1) What is he talking about? 2) Is there anything you can do to improve our planet's development? 3) If so, tell me what, in the comment section.
You will know everything about conditionals if you work with the link provided. Therefore, it would be much better for the future if you learnt about them now. Nevertheless, if you had learnt about " if clauses" last year, you wouldn't have had to revise them now.
If you get BORED while working through Unit 3, please do not hesitate to use the link and revise your knowledge of the passive voice.Do not forget to grade yourself and give me your score. Any comments/suggestions will be welcome.