In the communicative approach presentation is often shown through context.
It has lots of upsides:
1. Firstly, it helps to shorten TTT (teacher’s talking time).
2. It has a direct focus on meaning.
3. It eliminates long period of explanation.
Watch the video of presenting a new grammatical structure below and note the stages of the presentation:
Drills are important and could be also used in exercises like substitution and transformation (see below).