<html> <span style='line-height: 115%; font-family: "Arial",sans-serif; font-size: 10pt;'><p style="margin: 0cm 0cm 10pt;"><b style=";"><span style='line-height: 115%; font-family: "Arial",sans-serif; font-size: 10pt; ;'>The first conditional is used for real, likely events. Compare these two sentences:</span></b></p><p style="margin: 0cm 0cm 0pt 35.25pt;"><b style=";"><span style='line-height: 115%; font-family: "Arial",sans-serif; font-size: 10pt; ;'>If I <span style="color: rgb(0, 0, 204);">leave</span> home at 8.00, I <span style="color: rgb(0, 0, 204);">arrive </span>at 9.00. [this refers to every time I leave at 8.00]</span></b></p><p style="margin: 0cm 0cm 0pt 35.25pt;"><b style=";"><span style='line-height: 115%; font-family: "Arial",sans-serif; font-size: 10pt; ;'>If I leave home at 8.00, I'll arrive at 9.00. [this refers to a specific occasion in the future]</span></b></p></span><p style="margin: 0cm 0cm 10pt;"><br></p></html>
<html> <span style='line-height: 115%; font-family: "Arial",sans-serif; font-size: 10pt;'><p style="margin: 0cm 0cm 10pt;"><b style=";"><span style='line-height: 115%; font-family: "Arial",sans-serif; font-size: 10pt; ;'>The first conditional is used for real, likely events. Compare these two sentences:</span></b></p><p style="margin: 0cm 0cm 0pt 35.25pt;"><b style=";"><span style='line-height: 115%; font-family: "Arial",sans-serif; font-size: 10pt; ;'>If I <span style="color: rgb(0, 0, 204);">leave</span> home at 8.00, I <span style="color: rgb(0, 0, 204);">arrive </span>at 9.00. [this refers to every time I leave at 8.00]</span></b></p><p style="margin: 0cm 0cm 0pt 35.25pt;"><b style=";"><span style='line-height: 115%; font-family: "Arial",sans-serif; font-size: 10pt; ;'>If I leave home at 8.00, I'll arrive at 9.00. [this refers to a specific occasion in the future]</span></b></p></span><p style="margin: 0cm 0cm 10pt;"><br></p></html>