CDS 2015 PYQ with Answer — He felt sure of his success , though he was beginning to get worried.

2015 · Q65

He felt sure of his success , though he was beginning to get worried.

EnglishSentence Improvement

Ahis succeed
Bhis successes
Cbeing succeeded
DNo Improvement

Explanation

The sentence is grammatically sound. 'Sure of his success' correctly uses the noun 'success' after the adjective phrase 'sure of'. 'His succeed' wrongly uses a verb, 'his successes' changes the meaning to multiple achievements, and 'being succeeded' is nonsensical here. The concessive clause with 'though' is also correct. Hence no improvement is needed, option (D).