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 hour. dmitry lives in the north.he has been living there__last year. i am at school.i have been here __8 o'clock. my niece is good at basketball. she has been playing basketball__5 years.
2) for
3) for
4) since
5) since
6) for