Question

por favor me ayudan por fa​

Answer 1

Respuesta:

1. we've been here for an hour

b. we've been here since 4 o'clock

2. she hasn't spoken to me for 2 weeks

b. she hasn't spoken to me since last week

3. they've lived in this street since 1970

b. they've lived in this street for a long time

4. I haven't had time to do it since last Monday

b. I haven't had time to do it for a few days ago