Underline the mistakes and write sentences. 1. i can went to the mountains by car. 2. when l arrived in the airport , l went to the check-in-desk. 3. mary have decided to take a taxi because it is faster. 4. she already was to the carpathian mountains. 5. my brother travels by ship last summer.

1. I can GO to the mountains by car.
2.When l arrived AT the airport , l went to the check-in-desk.
3. Mary HAS decided to take a taxi because it is faster.
4. She HAS already BEEN to the Carpathian mountains.
5. My brother TRAVELLED by ship last summer.