English Grammar There was no cause of anxiety.

व्याख्या:- cause of anxiety is correctly written by cause for anxiety. Two of the most commonly used prepositions are ‘of’ and ‘for’. These two, like all prepositions, indicates a relationship between objects in a particular sentence.

‘Of’ is already considered as an old English preposition. It is an unstressed from of æf. It means ‘away or away from’. The preposition ‘for’, on the other hand, initially came from ‘before’, which also means ‘on the account of’.