DIRECTIONS: in the following question, a part of sentence is bold. Below are given alternatives to the bold part which may improve the sentence. Choose the correct alternative. In case no improvement is required, choose “No Improvement” option.
They were all astonished at the team's dramatic success in the competition.

Options

A. A) were astonished at all
B. B) had all astonished by
C. C) had been all astonished on
D. D) No Improvement

Answer

D

Explanation

(4) No Improvement