Topic 1

• Section 1A
• Practice task 1
• Section 1B
• Practice task 2
• Section 1C
• Practice task 3
• Section 1D
• Practice task 4
• Section 1E
• Practice task 5
• Section 1F
• Practice task 6
• Section 1G
• Practice task 7
• Section 1H
• Practice task 8
• Section 1I
• Practice task 9
• Summary