Question

Fill in the blank with the most appropriate option.

I'm sure I ___ him at the party last night.

• A. saw
• B. have seen
• C. has seen
• D. none of these

Answer 1

The correct option is A saw

A verb is used to express an occurrence, action, or state. It is the grammatical centre of the predicate in a sentence. Option A)saw is correct as simple past tense is used to indicate an action that completed in the past ("last night").

Options B and C are incorrect because they are in the present perfect tense and not in the simple past tense as has been already mentioned. Option D is incorrect because the correct answer has already been chosen.