Correcting Conventional and Idiomatic Usage Errors Practice Test

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English.

I would of gone to the supermarket had I remembered we need groceries.

Replace the underlined portion with the answer choice that results in a sentence that is clear, precise, and meets the requirements of standard written English.

All candidates are required to pay the entry fee irregardless of their financial situations.