Focus 1. Complete the sentences with "been" or "gone":

I can't believe you've never __________ kayaking!

My parents have __________ to Spain for two weeks. There's nobody in the house, so we can have a picnic in our garden.

We've already __________ to Rome and Paris. We'd like to go again next year.

Has she ever __________ mountain biking?

Jack isn't in the office today. He's _______ to Berlin.