for vs since + procvičování
Ve významu "po dobu" používáme FOR
We have been living here for ten years. |
She has been learning English for three months. |
John has been sleeping for a very long time. |
They have been building their house for ages. |
They will attend this school for four years. |
Ve významu ”odkdy” používáme předložku SINCE
vyjadřuje časový bod nebo úsek jako začátek děje
I have been waiting for you since two o’clock. |
They have been working there since February. |
We have known each other since 1980. |
I haven't seen him since. |
They will be there from six. |
Procvičování