A short check-up.
Not for a mark, but just to see where you are standing.
1. you get a paper from your teacher
2. 9 tasks will be shown on the following slides
3. your teacher will tell everyone who is 'left' and who is 'right'
3. COPY the task 1 first and then
4. FILL IN the answer
5. go on with number 2, etcetera