Select the most appropriate option to substitute the underlined segment in the given sentence. If no substitution is required, select No improvement. Tommy's eyes grew wide on a sight of the new bicycle. (a) at the sight of ( (b) at a sight of (c) on the sight of (d) No improvement

Options

A. at the sight of (
B. at a sight of
C. on the sight of
D. No improvement

Answer

A

Explanation

Tommy.s eyes grew wide at the sight of the new bicycle.