3 CHOOSE THE CORRECT OPTION Choose the correct answer. 1. I have / has seen that video before. 2. She have / has already left for work. 3. They have / has just finished lunch. 4. We have / has never met him. 5. He have / has studied English since 2018. 6. You have / has made a mistake.

Solution:

1. I have seen that video before.
2. She has already left for work.
3. They have just finished lunch.
4. We have never met him.
5. He has studied English since 2018.
6. You have made a mistake.

Explanation: Use 'have' with I, you, we, they. Use 'has' with he, she, it.