помогите пожалуйста!!! (((((

1. I haven't eaten anything since breakfast.
Answer: B
2. Has. he had an accident?
Answer: C
3. Sezim wrote three letters yesterday.
Answer: B
4. I haven't seen my friends this week.
Answer: B
5. The first time Emma went to Spain was in 2014.
Answer: B
6. Tina has taken some amazing photos.
Answer: A
7. Nurgul didn't go to work last week.
Answer: C
8. Andrea has never been to Seville before.
Answer: A
9. He didn't feed the sharks at the aquarium.
Answer: C
10. Have you ever ridden a camel?
Answer: C