3. Bubepwre wymwy o dopmy Moral. Oro rarona Chave to don't have to
can lean't, must/mustn't).
1) You (must/mustn't) be late at school.
2) You (can/can't) wear shoes when you play beach volleyball
3) You (must/mustn't) wear a crash helmet when you ride a motorbike
4) You (must/mustn't) run in the corridors at school.
5) When you play beach volleyball you have to don't have to) kick the ball.
4. Выберите нужную форму глагола.
1) What (1) do you dol are you doing now?
2)T (2) usually tidy/'m usually tiding my room on Saturday morning, but
today I (3) do/'m doing my homework.
3) Where (4) did you/you did (5) went/go last weekend?​

The Russian Federation is the largest country in the world. It occupies about one-seventh of the earth's surface. It covers the eastern part of Europe and the northern part of Asia.
There are two great plains in Russia: the Great Russian Plain and the West Siberian Lowland. There are several mountain chains on the territory of the country: the Urals, the Caucasus, the Altai and others. The largest mountain chain, the Urals, separates Europe from Asia. There are over two million rivers in Russia. Europe's biggest river, the Volga, flows into the Caspian Sea. The main Siberian rivers — the Ob, the Yenisei and the Lena — flow from the south to the north. The Amur in the Far East flows into Pacific Ocean. Russia is rich in beautiful lakes. The world's deepest lake (1600 meters) is Lake Baikal. It is much smaller than the Baltic Sea, but there is much more water in it than in the Baltic Sea. The water in the lake is so clear that if you look down you can count the stones on the bottom. Russia is very rich in oil, coal, iron ore, natural gas, copper, nickel and other mineral resources. Russia is a parliamentary republic. The Head of the State is the President. The legislative powers are exercised by the Duma. The capital of Russia is Moscow. It is its largest political, scientific, cultural and industrial centre. It is one of the oldest Russian cities. At present, the political and economic situation in the country is rather complicated. There are a lot of problems in the national economy of the Russian Federation. But in spite of the problems Russia is facing at present, there are a lot of opportunities for this country to become one of the leading countries in the world.

I think that my school is the best one. I love it very much. Our teachers are kind and intelligent and my classmates are smart and friendly. But everybody has a dream. The dream about our new school - the school of the future. Now I would like to tell you a few words about my ideal school. First of all If I were a Headteacher of my school I would allowed everybody to have an opportunity to use one's phone. The second thing is our homework. So much of it! Don't the teachers know that it is waste of time, our time and theirs. The next. Our holidays. I would like to travel a lot. But when? Our holidays must be a bit longer I think. And at last the equipment of our classrooms! What do we see? There are few computers which we can use. My dream is every classroom has ten and more new computers with Internet. It's school of my dream.   Я думаю, что моя школа лучшая. Я ее очень люблю. Наши преподаватели добрые интеллигентные, и мои одноклассники умные и дружелюбные. Но у каждого есть мечта. Мечта о нашей новой школе - школе будущего. Теперь я хотела бы сказать вам несколько слов о моей идеальной школе. Прежде всего, если бы я была директором школы, я бы позволила бы всем иметь возможность использовать свой телефон. Второе, это наше домашнее задание. Так много! Разве учителя не знают, что это пустая трата времени, нашего времени и их. Далее. Наши каникулы. Я хотела бы много путешествовать. Но когда? Наши каникулы должны быть немного больше по времени, я думаю. И, наконец, оборудование наших классов! Что же мы видим? Есть несколько компьютеров, которые мы можем использовать. Моя мечта - в каждом классе десять и более новых компьютеров с интернетом. Это школа моей мечты.