أولا: اذا احتوت الجملة على احد الكلمات التالية:
Will>>>>>>>>would
can>>>>>>>>could
is>>>>>>>>was
are>>>>>>>>were
EX: He is playing football.
He said that he was playing football.
ثانيا: اذا كانت الجملة تحتوي على :
have+التصريف 3>>>>>>>> had+التصريف 3
has+التصريف 3>>>>>>>> had+التصريف 3
EX: They have played football.
They said that they had played football.ثالثا: اذا كانت الجملة عادية و لا يوجد بها اي من الطريقتين السابقتين :
اذا كان الفعل تصريف اول نحوله الى تصريف ثاني
اذا كان الفعل تصريف ثاني نحوله الى
had+التصريف 3
EX:1- We eat chocolate in our house.
They said that they ate chocolate in their house.
2- We ate chocolate in our house.
They said that they had eaten chocolate in their house.
ملاحظات
اذا الجملة فيها:was>>>>>>>> had been
were>>>>>>>> had been
اذا احتوت الجملة على زمن معين نحولها للماضي
tommorow>>>>>>the next day
Yesterday>>>>>> the day before
Last week>>>>>> the week before
Last night>>>>>> the night before
EX”: Ahmed was eating chocolate yesterday.
He said that Ahmed had been eating chocolate the day before.