She is tired. she just /finished her work​

A. 1. Right, you could be more attentive. 2. We ought not to think ill of her. She's probably just upset about something. 3. I immediately answer? - Yes, you can first think. 4. I had to come to her in three hours, but left her home address and I had to go back. 5. You should read this book in the original. 6. Visitors of zoos should never feed the animals. 7. The girl did not made my homework, and she was not allowed to watch TV. 8. I think Tom should get the job. He has all the data for it. 9. John don't need to shave, he has a beard. 10. I don't know why they left early. They didn't have to leave so early. 11. You don't need to go tomorrow to the office. It will be closed. 12. I don't have to cook so much food for the party. No one was hungry. 13. She studies hard so she has to take the exam.

Все не помню, тк мультфильм давно сомотрела, так что ответы не все. 
1) The main characters of the story are Anna and Elsa. 
2) Elsa and Anna were sisters. 
3)Yes, Anna and Elsa were sisters. 
4)The deer's name is Sven.
5)
6) Christopher's best friend was a deer. 
7) 
8)
9) Anna's groom didn't love her
10)Elsa had freezing ability.
11) 
12)Elsa lived in Erindale when she had left the palace.
13) Christoph helped Anna to meet with her sister
14)The name of the snowman was Olaf
15)Yes, Olaf had seen the flowers and summer in reality/
16)Elsa built a palace on the mountain. 
17)Yes, Christopher did kiss Anna. 
18) Anna got a frozen heart. 
19)Christopher's kiss unfrose Anna's frozen heart. 
20)In the end of the story Elsa returned to Erindale, Anna's heart was unfrozen and they lived happy ever after.