Переведите на английский язык:1. Преподаватель уже пришел? - Да. - когда он пришел? - Он пришел полчаса назад.2. Где

1. Has the teacher already come? - Yes, he has. - When did he come? - He came half an hour ago.

2. Where is the student Popov? - I have just seen him. - When did you see him? - I saw him half an hour ago.

3. I\'ve done the exercises today, but my sister did them yesterday.

4. Have you already been to the Netherlands? - No, I have never been there.

5. In what English port were you? - I was in London. - When were you there? - I was there in 1988.