Task 1. Your school magazine is organising a competition for best articles among school learners. You have to write an article about a deadly natural disaster. Your article should include the following information: • - the type of a natural disaster and its description; • - the place where it occurred; • - the description of its consequences. • Follow the steps for writing: • -use topic-related vocabulary and linking words; • -use compound adjectives, adjectives as participles, comparisons, and intensifying adjectives; • -pay attention to grammar.

Английский.

I believe that the most useful lesson in schools is Maths. This is needed in almost every single job - a programmer, a teacher, a doctor, and even a seller, everywhere. Mathematics allows us to immerse ourselves in the world of science and develop our memory. Allows us to calculate something, without this lesson the world is going to probably crash. Today it is impossible to live without math. Numbers surround us everywhere. Seconds and minutes, kilometers and millimeters, grams and kilograms, rubles and dollars. Without mathematics, you cannot calculate the distance between the stars and the orbit of a space station, you cannot find out how many people live in the country and how many products must be produced in order for everyone to have enough. Math's even in computer games.

Перевод.

Считаю, что самый полезный урок в школе - это математика. Она необходима практически почти на каждой работе - программист, учитель, врач и даже продавец - везде. Математика позволяет нам погрузиться в мир науки и развить свою память. Позволяет что-то рассчитать, без этого предмета, мир, вероятно, рухнет. Без математики сегодня невозможно прожить на свете. Числа нас окружают везде. Секунды и минуты, километры и миллиметры, граммы и килограммы, рубли и доллары. Без математики не вычислишь расстояния между звездами и орбиту космической станции, не узнаешь, сколько людей живет в стране и сколько продуктов надо произвести, чтобы всем хватило. Даже в компьютерных играх.

Peter and Ann WENT away five minutes ago.

2. I HAVE WRITTEN the letter but I HAVEN'T SENT it.

3. He HAS just GONE away.

4. She HAS already ANSWERED the letter.

5. She ANSWERED it on Tuesday.

6. I HAVE just TOLD you the answer.

7. I READ that book in my summer holidays .

8. I HAVEN'T SEEN him for three years. I'LL BE glad to see him again some time.

11. What ARE you DOING ? — I AM COPYING the text from the text-book now.

12. WILL he GO (IS HE GOING) to Moscow next week?

13. He HASN'T SMOKED (HASN'T BEEN SMOKING) for a month. He is trying to give it up.

14. When DID he ARRIVED? — He ARRIVED at 2.00.

15. HAD you SWITCHED the light before you left the house?

Объяснение: