впр по английскому языку 7 класса очень ">

1 //

2 i was driving

3 i heard

4 collapsed

5 what happened

6 why did the mine collapse

7 were you working at the time

8 didn't get

9 i tried

10 your line was

2 // B - they have been looking for the last 2 days

A - have you seen the new...

B - I haven't had any free time...

A - ..in Chile has forced the authorities...

B - I haven't heard anything

A - I have been trying to get in touch...

B - I have been running around...

3//

2 I have been working as a freelance...

3 my job took me...

4 I photographed everything...

5 the change in my career has come about

6 ...Etna has erupted

7 I witnessed

8 I made

9 I have been shooting

10 i didn't have

11 my wife has been asking

12 has brought

4//

1 hadn't attended

2 had been lying

3 had been ringing

4 had grown

5 had evacuated

Culture of the United States of America was formed under the influence of ethnic and racial diversity of the country. A significant influence was exerted by the natives of such countries as Ireland, Germany, Poland, Italy, the descendants of imported African slaves and American Indians and the indigenous people of the Hawaiian Islands. However, the decisive contribution made by the culture of the natives of England, that has spread the English language, legal system and other cultural achievements.

American film, television, Blues, jazz, rap and rock are the Foundation of global mass culture. It is in the USA first came the Internet, mass car has been the development of information technology. As the leading economic and military power in the world, it largely determines the way of life the rest of mankind.
Although the United States does not have at the Federal level, the official language, the de facto national language is English, followed by 30 States was legally enshrined official status. According to the U.S. census data 2000, more than 97 % of Americans are fluent in English, and for 81 % it is the only language of communication at home. In addition to English, in the United States say another 300 languages, some of which are indigenous languages. American English has four main regional dialects in the United States: Eastern, southern, Northern and Midwestern dialect, which is considered "standard".

Spanish has official status in Puerto Rico and new Mexico; it is the main spoken language in a variety of small linguistic enclaves. According to the 2000 census, this language is spoken by about 30 million people. Takes place and bilingual, so-called Spanglish.