DU14. Review continuous and perfect tenses

She ______ (just paint) her room

My sister _______(speak) now.

He ______(leave) when the phone rang.

The plane ________(leave) when I arrive at the airport.

When do we use the Present Perfect?

• when an action continues in the present

• with finished actions in the past

When do we use the Past Perfect?

• If we want to indicate that one action happened before another action

• If we want to talk about actions that are happening at the moment