Question

The sentences given with blanks are to be filled with an appropriate word(s). Four alternatives are suggested for each question. For each question, choose the correct alternative and click the button corresponding to it.
The director congratulated Mr. Varma _____ his success.
A) on B) for C) at D) about

Answer 1

Answer:

a

Explanation:

Answer 2

Answer:

a

Explaination:

The director congratulated Mr. Varma on his success.