Здравствуйте, пожалуйста, помогите с английским

И ещё то, что не влезло на фото ..
(к 4) He just (arrive)from Scotland.
5. How well your English friend (to speak) Russian?
6., We(to speak) English to eash other now.

1. Have you ever gone to Minsk by plane?

2. Where were they last night? I phoned them, but nobody answered.

3. What is John doing now? - He is listening to rock music in his room.

4. My English friend has never seen the sights in St. Petersburg. He's just arrived from Scotland.

5. How well does your English friend speak Russian?

6. We're speaking English to each other now.