Условие:
Choose the Correct Option.
- Maria has been working at the bank (Since / for) three years.
- They have known each other (Since / for) they were in school.
- John has lived in New York City (Since / for) 2010.
- The restaurant has been closed (Since / for) 10 p.m.
- They have been waiting in line (Since / for) thirty minutes.
- She hasn't eaten anything (Since / for) breakfast.
- He's been practicing karate (Since / for) he was a child.
- They've been studying English (Since / for) three hours.
- The cat has been sleeping (Since / for) two hours.
- I've been waiting at the airport (Since / for) 6 o'clock.