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.
I contradicted against him.

Options

A. A) contradicted over
B. B) No Improvement
C. C) contradicted
D. D) contradicted with

Answer

C

Explanation

There is no need to use Preposition here. contradict (V.) : to often say the opposite , show to be false
Look at the sentence :
•All evening her husband contradicted everything she said.
Hence, contradicted is the right usage.