Fill the tense: It is I who __________ taking care of his children.
- is
- am
- are
- were
Show answer and solution
Correct answer: B. am
1. In "It is I who __ ...", the verb agrees with the relative pronoun's antecedent — here "I" (first person singular).
2. Correct verb: "am".
_Source: TSICET 2024 PYQ Q.166 (Shift 1, Verb — Subject-Verb Agreement)_