Maharashtra HSC Arabic (MSBSHSE) study materials
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Grammar: Separating Slips from Conceptual Errors in إعراب and صرف

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Grammar: Separating Slips from Conceptual Errors in إعراب and صرف

A six-mark grammar question has three items of two marks each: (a) أعرب «كتباً» in «إنّ في المكتبةِ كتباً نافعةً»; (b) give the اسم مفعول from «استخرج العاملُ الماءَ من البئرِ»; (c) correct «أُغلقَ الأبوابُ عند الغروب». The teacher's rule of thumb: 2 marks if function and case are both right, 1 if only one is right, 0 if both are wrong. A candidate answers: (a) «كتباً: مبتدأ مؤخر مرفوع»; (b) «مُستخرِج»; (c) «أُغلقَ الأبوابَ» - 'I changed the last vowel because الأبواب is the object.' His reasons: «إنّ» only adds emphasis, so the sentence keeps the ordinary nominal pattern; the active participle 'sounds more natural'; and item (c) 'needed a case correction'. He insists the answers are defensible and wants the marks back.

1. Apply the teacher's rule of thumb to item (a) and show the correct إعراب.

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0 out of 2. Both elements are wrong:

  • Function: he calls «كتباً» مبتدأ مؤخر. But «إنّ» is an operator (عامل) doing the work of a verb: it makes the following noun its اسم and the predicate its خبر. So «كتباً» is اسم إنّ المؤخر, and «في المكتبةِ» is خبر إنّ المقدم (a شبه جملة).
  • Case: he says مرفوع. The اسم of «إنّ» is منصوب, so the sign is الفتحة: «كتباً».

Correct answer: «كتباً: اسمُ إنّ مؤخرٌ منصوبٌ، وعلامةُ نصبِه الفتحةُ».

His stated reason - that «إنّ» merely emphasises - is the root of the error. Emphasis is its meaning; its function is عمل الفعل. A candidate who knows only the meaning will keep producing مرفوع nouns after «إنّ وأخواتها», so this is a rule to relearn, not a mark to argue for.

2. For (b) and (c), decide whether each is a slip or a conceptual error, and say what each answer reveals.

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(b) Conceptual. He produced a correct pattern but the wrong one: «مُستخرِج» is اسم الفاعل (مُستفعِل) - the one who extracts; «مُستخرَج» is اسم المفعول (مُستفعَل) - the thing extracted. The sentence assigns the roles explicitly: «العاملُ» is the doer, «الماءَ» is the thing extracted, so the required form is «مُستخرَج». He did not check who does what, which is the actual skill being tested.

(c) Conceptual, and the correction makes it worse. «الأبوابُ» is نائب فاعل of a passive verb and must stay مرفوع. Making it «الأبوابَ» creates a second error. The real fault in «أُغلقَ الأبوابُ» is verb–subject agreement: a non-human broken plural takes a feminine singular verb, so «أُغلقتِ الأبوابُ». He misdiagnosed a gender-agreement problem as a case problem - a slip would be a forgotten kasra, not a wrong diagnosis followed by a wrong edit.

3. Write the one-line correction for each item and the rule the candidate should memorise for each.

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(a) «كتباً: اسمُ إنّ مؤخرٌ منصوبٌ، وعلامةُ نصبِه الفتحةُ». Rule: إنّ وأخواتها تعمل عمل الفعل - ترفع الخبر وتنصب الاسم.

(b) «الماءُ مُستخرَجٌ» (اسم مفعول) مقابل «العاملُ مُستخرِجٌ» (اسم فاعل). Rule: من فوق الثلاثي، اسم الفاعل على وزن مُستفعِل (بكسر ما قبل الآخر) واسم المفعول على وزن مُستفعَل (بفتح ما قبل الآخر); the check is always: من الفاعل؟ ومن المفعول؟

(c) «أُغلقتِ الأبوابُ عند الغروب». Rule: جمع التكسير لغير العاقل يُعامل معاملة المفردة المؤنثة - الفعل يتأنث، ونائب الفاعل يبقى مرفوعاً.

Each rule is written as a decision procedure, not a definition, because his errors came from skipping the check step (who is the doer? is the subject human? what does «إنّ» govern?), not from ignorance of the labels.