| Dialogue 2: Choose the best answer (a, b, or c) to compete the following statement. |
Basic |
| Listen to these people talking about videos. |
Basic |
| Airport announcement 4 |
Basic |
| Dialogue 1:Choose the best answer (a, b, or c) to complete each of the following statements. |
Basic |
| Dialogue 10:Choose the best answer (a, b, or c) to complete the following statement. |
Basic |