Choose the right variant:

1.
The children has not been lying in the sun.
The children have not been lying in the sun.

2.
They have not been laughing loud.
They have not laughing loud.

3.
My father has not be preparing dinner.
My father has not been preparing dinner.

Andrey Andreievich Arshavin is a well-known Russian football player, an ex-captain of the Russian national football team. He was born in 1981 in St. Petersburg (Leningrad back then), where he also lives nowadays. He played as an attacking midfielder and as the second forward, his best games are: Holland-Russia, which was held on the 21st of July in 2008, "Zenit" - "Rangers", which happened on the 14th of July in 2008 and "Spartak" - "Zenit" on May 1st, 2004. He has already finished his career, officially it happened on the third of December, 2018, and he doesn't play anymore.

P.S. Если нужен перевод - скажи

1. She does sports four times a week. 2. Whose friends came late? Our friends. 3. They discuss a very important issue at the blackboard. 4. Don't scream! I can hear what you are saying. 5. They finished reading the book yesterday. 6. Mary cannot walk. She broke her leg. 7. He told me his name, but I forgot. 8. Has it stopped raining yet? 9. They won the battle. 10. I wrote a letter, but I have not sent it yet. 11. Tomorrow will be Saturday. 12. Caution! You will break this cup. 13. What time does the concert start? 14. What are you doing this weekend? I 15. He's about to come.