You will hear 12 extracts from the introductions to two presentations, one internal, one external. Decide which presentation each extract comes from and complete the table. The first one has been done for you.
| Presentation | Extract |
|---|---|
|
1) Internal presentation: to colleagues at a budget meeting |
a d f g i l |
|
2) External presentation: to delegates at a professional conference |
b c e h j k |