1. The population of the USA is 323 952 889 people.2. Population of U.S. cities consists of sharply isolated from other groups of whites, blacks, Puerto Ricans3.The country's climate is fairly mild with warm summers and cool winters, although the Northern and mountain areas (especially in Alaska) winters are cold and snowy.1. I read newspapers yesterday1. I m reading newspapers now1. I ll read newspapers tomorrow 2. She did her English yesterday2. She s doing her English now2. She ll do her English tomorrow3.Do students translate texts at the lesson?3. Did students translate texts at the lesson?3. Will students translate texts at the lesson?