Question

fill is, are, am, was, were : our team ____very happy to participate in this tournament​

Answer 1

Answer:

is

Explanation:

there is no participated so this is not past sentence

and from is, am, are is is the right answer as team is the collective noun

Answer 2

Answer:

Our team is very happy to participate in this tournament.

or

Our team was very happy to participate in this tournament.

Hope it helps you !!