Mix in

incorporer

Regular verb, phrasal verb.

In speech, the helping verbs shorten: I’m, he’s, we’re, I’ve, I’ll, I’d.

Newbie

Enough to talk about now, the past, and your plans, and to give instructions.

Present simple
Habits, facts, and how things usually are. To say no or ask, add do or does: I don't mix in, he doesn't mix in.
1. I / you / we / they mix in
2. he / she / it mixes in
Present continuous
What is happening now, and plans already arranged: we’re leaving tomorrow.
1. I am mixing in
2. you / we / they are mixing in
3. he / she / it is mixing in
Past simple
A finished action at a past time: yesterday, in 2020. To say no or ask, add did: I didn't mix in.
1. I / you / he / she / it / we / they mixed in
Future with going to
Plans and intentions, and what you can see coming: it’s going to rain.
1. I am going to mix in
2. you / we / they are going to mix in
3. he / she / it is going to mix in
Imperative
Orders, advice, and instructions. Let’s suggests doing it together. To say no: don't mix in.
1. (you) mix in
2. let's mix in