В ступы встал – шагать стал, ушки в кармашки – ходи нараспашку.

 

Купили 3 ящика с яблоками, апельсинами и грушами. Масса всех ящиков с фруктами 68 кг.,Масса яблок и апельсинов 49 кг., Масса апельсинов и груш 31 кг., Чему равна масса яблок, апельсинов, груш.

В нашей местности эта бабочка самая большая и красивая. Какое её название??

1)Напишите структурные фолмулы веществ, имеющих состав C2H6O.

Можно ли их назвать простымиэфирами? Ответ поясните.

2)Напишите структурные фолмулы изомеров амилового спирта C5H11OH и дайте их названия по международной номенклатуре.

Перепишите предложения в косвенной речи, обратите внимание на изменение местоимений и видовременных форм глаголов. (где пропуски надо написать ответ, пожалуйста помогите! заранее спасибо)

1. "Stop talking, Joe," the teacher said. The teacher told Joe __________.

2. "Be careful, Nick" she said. She told him __________.

3. "Go to your room," her father said to her. Her father told her __________.

4."Don't touch it," she said to him. She told him __________.

5. "Don't do that again," he said to me. He told me __________.

6. "Where is my umbrella?" she asked. She asked __________.

7. "How are you?" Martin asked us. Martin asked us __________.

8. He asked, "Will you be at the party?" He asked __________.

9. "Where have you been?" the mother asked her daughter. The mother asked her daughter __________.

10. "When will we meet again?” she asked her friend. She asked her friend __________.

11. They said, "We were in London last week." They said __________.

12. He said, "I will finish this paper tomorrow." He said __________.

13. He said, "They won't sleep." He said __________.

14. She said, "It is very quiet here." She said __________.