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.
The school was very co-operation when we made a documentary film there.

Options

A. A) very co-operator
B. B) very co-operative
C. C) very co-operated
D. D) No Improvement

Answer

B

Explanation

Here. Adjective i.e., very co-operative is the right usage