Question

Choose for or since.

Помогите

1) He has been here for/since 2 hours.
2) I have been here for/since 8 o’clock.
3) John hasn’t called for/since 6 months.
4) Jack has been listening to music for/since 5 pm

Answer 1

Ответ:

1) for

2) since

3) for

4) since