الأولي

In a sentence

• المرحلة الأولى من الدراسة هي الحضانة.

  The first stage of education is kindergarten.

  Here, "الأولى" is used as a feminine ordinal number to describe the first stage within its context.

• كانت المحاولة الأولى لتحضير الكعكة ناجحة.

  The first attempt at preparing the cake was successful.

  In this sentence, "الأولى" is an adjective describing the initial attempt, giving it an ordinal property in a qualitative context.

• الفرصة الأولى للإجابة تكون دائمًا مهمة.

  The first opportunity to answer is always crucial.

  This usage portrays "الأولى" in the sense of priority or sequence when referring to an opportunity, indicating its importance and order.