Four alternatives are given for the idiom/phrase in quotation marks in the sentence. Choose the alternative which best expresses the meaning of idiom/phrase.Sanjay is "very different about" passing the Civil Services Examination this year.

Four alternatives are given for the idiom/phrase in quotation marks in

1.	Four alternatives are given for the idiom/phrase in quotation marks in the sentence. Choose the alternative which best expresses the meaning of idiom/phrase.Sanjay is "very different about" passing the Civil Services Examination this year.
A.	Dead sure of
B.	Very hopeful of
C.	Lacking self confidence about
D.	Reasonably certain of
Answer» D. Reasonably certain of