Unit 4f (cont) + Review unit 4

<ol><li>Checking 5 emails from unit 4e page 53 in SB</li><li>Perform speaking: guide how to describe a person and his action from the video 4.2 page 55 in SB&nbsp;</li><li>Unit 4f: Task 8 page 55 in SB + show pictograms by photos</li><li>Review unit 4 and memory booster: Task 1-? page 56 in SB</li></ol>