Future tenses revision T3

"The plane will take off at 7 am tomorrow." Is this sentence correct?

We use present simple with expressions like when, as soon as, before, after, etc.

We use the present simple as a future tense to talk about future arrangements.

We use "to be going to" to talk about predictions based on strong evidence.

The sun is up already. I think it's going to be hot today. Is it correct?

The expression "by this time" is usually used with the future simple.

Verbs like "hope", "expect", "promise" usually go with to be going to.

I/ play/ for 3 hours/ by midday.

We use the future continuous to talk about activities in progress at a specific time in the future.

We can use the "future simple" to talk about predictions based on strong evidence.