لمدة Since \ For منذ
I have worked at this hospital for five years
I haven't seen my friend since 1999
He has studyied English since 1998
They have waited for us at the airport for an hour
Since تستخدم عندما لا يكون هناك عدد للايام او الشهور او السنين ... مثل: yesterday,January,last month,5 o'clock,last week,1993,...
For تستخدم عندما يكون هناك عدد للايام او الشهور او السنين ... مثل:2years,4days,3months ,5hours,few minutes...
ملاحظة: الفعل الذي يدخل في جملة موجود بها Since,For تكون بالتصريف الثاني
I haven't been to Tripoli for 3 years
I have worked in this company since 1995
She has worked hard for the whole year
We have been in Benghazi since my birth
Ali has waited for his friend for 2 hours
I have worked at this hospital for five years
I haven't seen my friend since 1999
He has studyied English since 1998
They have waited for us at the airport for an hour
Since تستخدم عندما لا يكون هناك عدد للايام او الشهور او السنين ... مثل: yesterday,January,last month,5 o'clock,last week,1993,...
For تستخدم عندما يكون هناك عدد للايام او الشهور او السنين ... مثل:2years,4days,3months ,5hours,few minutes...
ملاحظة: الفعل الذي يدخل في جملة موجود بها Since,For تكون بالتصريف الثاني
Example
I haven't seen my friend Ahmed since 1998I haven't been to Tripoli for 3 years
I have worked in this company since 1995
She has worked hard for the whole year
We have been in Benghazi since my birth
Ali has waited for his friend for 2 hours
