... for past years, and 'will' or 'is expected/predicted to' for future years.If no time is shown, use the present simple. Writing Task 1 - Simon Page 12 3 .2. Rail networksThe ... roads.(174)5 .2. Gallery Writing Task 1 - Simon Page 19 IELTS Writing Task 1 Simon Contents1. Line graph1.1. Tips for Line graphLine graphs always show changes over time. Here's some advice ... in 20 07, before peaking at about 420 ,000 people in 20 08. Asa result, the net migration figure rose to around 24 0,000 in 20 07, but fell back to around 160,000in 20 08.(159) Writing Task 1 - Simon...