Sentence Correction - Verbal and Reasoning

Directions to SolveWhich of phrases given below each sentence should replace the phrase printed inboldtype to make the grammatically correct? If the sentence is correct as it is, mark 'E' as the answer.
Q1:

earnestly believe that you will visit our relatives during your forthcoming trip to Mumbai.

A had hardly believe that

B sincerely would believe

C certainly believing that

D could not believe

E No correction required

ANS:E - No correction required

No answer description is available.