Grammar Rules Questions Medium
A subject noun clause and an object noun clause are both types of noun clauses, which are dependent clauses that function as nouns in a sentence. However, they differ in their roles within a sentence.
A subject noun clause acts as the subject of a sentence. It replaces a noun or a noun phrase and answers the question "What is the subject doing?" For example:
- "What he said" is the subject noun clause in the sentence "What he said surprised everyone."
An object noun clause, on the other hand, functions as the direct object, indirect object, or object of a preposition in a sentence. It replaces a noun or a noun phrase and answers the question "What is the verb acting upon?" For example:
- "Whether she will attend the party" is the object noun clause in the sentence "I am not sure whether she will attend the party."
In summary, the main difference between a subject noun clause and an object noun clause lies in their roles within a sentence. The subject noun clause acts as the subject of a sentence, while the object noun clause functions as the direct object, indirect object, or object of a preposition.