Question

He will come round by and by.We are hopeful.(joining the noun clause)​

Answer 1

Answer:

We are hopeful that he will come round by and by.

Answer 2

A noun clause is a dependent clause that acts as a noun. Noun clauses begin with words such as how, that, what, whatever, when, where, whether, which, whichever, who, whoever, whom, whomever, and why. Noun clauses can act as subjects, direct objects, indirect objects, predicate nominatives, or objects of a preposition.