Вставьте слова по смыслу I have been to Moscow__Monday. I have been to Moscow__a week. I have been waiting for my friend__an

1. I have been to Moscow since Monday. 2. I have been to Moscow for a week. 3. I have been waiting for my friend for an hour. 4. Dmitry lives in the north. He has been living there since last year. 5. I am at school. I have been here since 8 o\'clock. 6. My niece is good at basketball. She has been playing basketball for 5 years. Since- употребляется для указания времени с которого что-либо началось. For - употребляется для указания периода времени, в течение которого что-либо совершается.