Объяснение:
#1
1) to cool the engine
2)is one of the most
3)a too high temperature
4)known as
5)its boiling point
6)pressurize the system
7)of 14 o 15 pounds per square inch
#2
I agree that cooling system is complicated system because its need to pressurize.
#3
advantage of water:
-water one of the most effective fluids for holding heat;
disadvantage of water:
-water freezes at a too high temperature
#4
The boiling point of coolant raises by pressurize the cooling system. Its necessary because the temperature of the coolant can sometimes reach 121 to 135 C and these temperature would boil the coolant.
1. You are good at English, aren't you? (Ты хорош в английском, разве нет?)
2. They lived in Moscow last year, didn't they? (Они жили в Москве в году, не так ли?)
3. We haven't been to England, have we? (Мы не были в Англии, не так ли?)
4. She doesn't like romantic films, does she? (Она не любит романтические фильмы, не так ли?)
5. Mary can play the piano, can't she? (Мэри умеет играть на пианино, разве нет?)
6. Students are reading this poem, aren't they? (Студенты читают стихотворение, разве нет?)
7. Steve didn't listen to music yesterday, did he? (Стив не слушал музыку вчера, не так ли?)
8. They are from Russia, aren't they? (Они из России, не так ли?)
9. She washes the dishes every day, doesn't she? (Она моет посуду каждый день, разве нет?)
10. You gave up smoking, didn't you? (Ты бросил курить, разве нет?)
my new year was excellent! First I met New Year with my parents. I ate a lot! I watched TV. Then I went to my friends. We decided to go to another town. There was a party. I returned at home at 4 a.m. After that I fell asleep.
I think that my holidays were excellent and bery funny.
не знаю подойдет или нет. но я старалась. ..