Questions & Answers about الصحف القديمة في المكتب.
Why does the adjective for old (القديمة) end with a feminine singular marker when the word for newspapers (الصحف) is plural?
This is the rule of deflected agreement. In Arabic, all non-human plurals are treated as grammatically feminine singular. Because newspapers are objects, not people, the adjective describing them must take the feminine singular form, which is why القديمة ends in a taa marbuuta.
Why do both the noun (الصحف) and the adjective (القديمة) start with ال?
Adjectives in Arabic have to match the noun they describe. If the noun is definite (meaning it has "the" or ال attached to it), the adjective must also have ال. Together, this creates the matching phrase "the old newspapers".
Where is the word for "are" in this sentence?
Arabic does not use words for "is" or "are" in the present tense. You simply place the subject, الصحف القديمة (the old newspapers), right next to the location, في المكتب (in the office). The "are" is automatically understood by this sentence structure.
The word for newspapers (الصحف) doesn't have a normal plural ending. How do we know it is plural?
It is a "broken plural." Instead of adding a regular plural suffix to the end of the word, Arabic often changes the internal vowels and shape of the singular word to make it plural. The singular word for newspaper is صحيفة which changes its internal pattern to become صحف.