Present perfect with ever never yet already just ...

2. Do you hear the noise? The train has________ arrived.

11. Have you ________ seen such a big ant?

9. I have _______ realized how beautiful you are.

7. I am a very lucky person. I have  _________ had nightmares.

4. Can you open the door? Oh, it is ________ open.

3. No. Your cousin hasn't come to the party ________.

5. Your daughter has _________ returned home. You don't have to worry anymore.

10. Would you like to have dinner with us? No thanks, I have ___________ had dinner.

8. Are you going to meet me at the shop? Yes, I am _______ there.

1. Have you ______been in America?

6. Haven't you finished your food ________? No, I am still eating mom.