Question

replace the noun phrases by noun clauses. 1) to do his duty​

Answer 1

please mark me as brainlist please

Group of words that make express some conceptual thoughts or ideas is known as phrases. Phrases are divided into noun phrases, adverb phrases, and adjective phrases. Phrases don’t contain subject and predicate of its own.

Step by step answer

A noun clause is a group of words that function as a noun and contains a subject and a predicate of its own and does the work of a noun. It is a dependent clause that depends on the principal clause.

I don't know where I should catch the train from

In this sentence, the underlined part is the noun clause because here ‘I’ work as a subject and catch the train from work as a predicate