Как правильно? this is the teacher book или this is the teacher's book

Я дуже люблю вегетарянську їжу вона дуже смачна, я проти того щоб твагин вбивали, тому я їм тільки овочі та фрукти. Всі думають що з овочів та фруктів нічого не можна приготувати, але це не так з низ можна багато чого приготувати наприклад салати ними можна прикрашати різні блюда тощо.

I really like vegetarian food, it is very tasty, I am against killing tvagin, so I only eat vegetables and fruits. Everyone thinks that nothing can be prepared from vegetables and fruits, but this is not the case, you can cook a lot from the bottom, for example, salads can be used to decorate various dishes and so on.

1) This skirt should fit snugly on the figure. I'll have to take it in before the performance.

2) These decorations were taken out from the account because the fabric faded and thinned.

3) The magister took off his robe, and under it he wore an ironed three-piece suit.

4) The works of Antonia Bayette and Donna are often compared because they take after each other in style.

5) This castle was not taken over because the residents set it on fire before escaping through the tunnel.

6) After retirement, Mrs Marple started a diary, and took up detective investigations.