The use of 'involve’ vs. 'involved' [closed]

Question

I'm confused with the use of 'involve' and ‘involved’.

Should it be:

1. The company is involve in trading and marketing

or:

2. The company is involved in trading and marketing.

Answer 1

2 is correct. The infinitive of this verb is “to be involved”, so it will be involved in any tense. You can think of “involved” as an adjective with this usage.

I was involved

I am involved

I will be involved

I had been involved

etc.

Don’t confuse it with the verb “to involve”