Ответ:

Не совсем уверен, но

3.

1. Alex lives in New York and he works on a famous street called Fifth Avenue.

2. Zara is Alex's girlfriend. She's from Spain, but she lives in New York now.

3. Alex and Zara go to the park every day and they have their lunch there.

4. They are in the park now and eating some sandwiches. (Не знаю куда впихнуть are, нет ближайшего слово соединяющего его)

5. Have you ever had a picnic in the park in your town?