1. Our parrot **has learned** 3 new words this week.
2. She **has never visited** Cairo.
3. They **have not eaten** vegetables this evening.
4. **Have you read** this story yet?
5. Her friend **has done** an interesting experiment today.
6. I **have never played** cricket.
7. **Has she taken** a shower today?
8. Where **have they gone** this summer?
9. We **have just picked up** the mushrooms.
10. He **has already come** home.