Could you please correct the stress words I have marked in bold in the following sentences?
1. Welcome everybody to the first session of…
2. We gonna cover a couple of different things.
3. This is basically gonna be the session that is…
4. This session gonna be covering more advanced techniques…
5. He is gonna do a great job.
By the way, these sentences are from this Google video I am trying to imitate. In the video, sometimes it is not clear which words are being stressed.