<span>1. I (have been do</span><span>ing) the housework since this morning.
2. David and Mary (</span><span>have been go</span><span>ing) out together now for nearly five years.
3. We have no idea how long they (have been swimm</span><span>ing) for, but it has certainly been longer than an hour now.
4. How long (</span><span>have they been work</span><span><span>ing</span>) at the library?
5. Just look at those trousers. What on earth (</span><span>have you</span><span> been doing)?</span>
The Tsar cannon is located on the territory of the Moscow Kremlin. This unique monument was cast from bronze by the Russian master Andrei Chokhov in 1586. Gun weight - 40 tons, length - 5 meters 34 centimeters. Caliber - 890 mm. In size it was the biggest gun in the world. The official name of the gun - "Russian Shotgun". Designed for shooting "droom" - stone buckshot. Cast for the defense of the Moscow Kremlin. Meet all the requirements as to the guns in the 16th century.
<span>The gun carriage and the gun lying near her core - cast iron, decorative; they cast in St. Petersburg at the factory of Baird in 1835. The weight of each kernel is 1 ton.
( Перевод
</span>Царь-пушка находится на территории Московского Кремля. Этот уникальный памятник отлил из бронзы русский мастер Андрей Чохов в 1586 году. Вес пушки - 40 тонн, длина - 5 метров 34 сантиметра. Калибр - 890 мм. По калибру это была самая большая пушка в мире. Официальное название пушки - "Дробовик Российский". Предназначена для стрельбы "дробом" - каменной картечью. Отлита для обороны Московского Кремля. Отвечала всем требованиям, которые предъявлялись к пушкам в 16 веке. Лафет пушки и лежащие около нее ядра - чугунные, декоративные; они отлиты в Петербурге на заводе Берда в 1835 году. Вес каждого ядра - 1 тонна.)
I'd like to visit one of the most famous art galeries in the world. It's name is Tretyakivskay Galery.It is situated in the centre of old Moscow. There you can see wonderful pictures and statues created by russian artists.The children who live in Moscow have a happy opportunity to admire these tresures every day. Я бы хотел посетить одну из самых известных художественных галерей мира. Называется она Третьяковская галерея. Она находится в центре старой Москвы. Здесь вы можете увидеть прекрасные картины и статуи, созданные русскими художниками.Дети, которые живут в москве , имеют счастливую возможность восхищаться этими сокровищами каждый день.
1. Yes, it is necessary for everyone to be literate person.
2. I think these two subjects should be together.
3. To practise using new worlds is undoubtedly better.
4. Its not difficult to me to learn them.
5. Because not knowing idioms you can have difficulty in communicating.
6. Because if you are using the uncorrect intonation, people may perceive your words wrong.
7. Well, this is useful if you have not heard the whole phrase to understand that saying a person had in mind.
8. You can daily communicate with foreigners, for example, in Skype.
9. In my opinion, the most difficult - the study of verb forms.
10. In all likelihood, this expression means the language which society communicates at.
B. Yes, I (saw) some in a zoo last summer.
A: (Did you/touch) them?
B: No, they (were) in their cages.
A: (Did you/go) shopping on Saturday?
B: Yes, I (bought) lots of things.
A: What (did you/buy)?
B: A jacket, some shoes and a pair of trousers.
A: Have (you/finished) your project yet?
B: Yes, I (finished) it last night.
A: Have (you/typed) it yet?
B: Yes, I have (already/typed) it.
A: Have (you/ever/been) to Poland?
B: Yes, I (went) there in 1992.
A: Where (did you/stay)?
B: I (stayed) at a friend's house in Warsaw.