Английский язык.Жду 3 часа

1. The Beloyarskaya Nuclear Power-station may serve as a good example of peaceful use of atomic energy. 2. Any true scientist must devote all his time to theoretical and research work. 3. In the application of electronic devices the engineer is to have good knowledge of their technical characteristics. 4. You should check the body temperature of these piglets and hogs three times a day as a minimum. 5. They may take all the necessary material from the university library that they need use. 6. Russian biologists had to solve a number of scientific problems before they could present their results.
1. Белоярская атомная электростанция станция может служить хорошим примером мирного использования атомной энергии. 2. Любой истинный ученый должен посвятить все свое время теоретической и научно-исследовательской работе. 3. Применяя электронные устройства, инженер должен хорошо знать их технические характеристики. 4. Вы должны проверять температуру тела этих поросят и свиней три раза в день, как минимум. 5. Они могут взять все необходимые материалы из университетской библиотеки. 6. Российские биологи должны были решить ряд научных проблем, прежде чем они могли представить свои результаты.

Hello, dear friend!
I am writing to you as agreed. I'm sorry, so long collected his thoughts, there was no time. And news of interest is not so much. I wanted to tell you something unusual, exciting, so writing a letter was postponed and postponed. But as time goes on, and you're probably very expect news from me, I will talk about their daily lives.
At school, things are going well, we can say excellent. If last year there were problems with physics and chemistry, in this I was able to significantly improve their grades. I try to engage yourself more - read, solve puzzles, sometimes watch educational programs and movies. When something does not understand, I ask an older brother to explain and listen carefully. The most interesting thing that I really started to like these things that used to seem boring and difficult. It's great.
Relationship in the classroom remarkable. Teachers often praised us for what we are friendly and give it to others as an example. All school activities we have proved from the best party. Especially memorable New Year's masquerade ball. All our guys have agreed not to buy suits, and sew them yourself, it is so interesting and immediately clear who and how much effort spent on creating attire. It was very unusual and colorful. I send you some pictures, I hope they will be able to convey the atmosphere of the holiday.