Question

كأَنَّ means (it looks as if), is one of the sisters of the إِنَّ, and so the noun following it is منصوب.

Accepted Answer

كأنَّ الإمامَ مريضٌ (It looks as if the imam is sick)- - -مَنْ هذه الفتَاةُ؟ كأنَّها أُخْتُكَ (Who is this girl? It looks as if she is your sister)- - -كأَنَّكَ مِنَ الهندِ (You seem to be from India)

Text	كأَنَّ means (it looks as if), is one of the sisters of the إِنَّ, and so the noun following it is منصوب.
Back Extra	كأنَّ الإمامَ مريضٌ (It looks as if the imam is sick) - - - مَنْ هذه الفتَاةُ؟ كأنَّها أُخْتُكَ (Who is this girl? It looks as if she is your sister) - - - كأَنَّكَ مِنَ الهندِ (You seem to be from India)

كأَنَّ Means Sisters إِنَّ Noun منصوب كأنَّ الإمامَ