Unit 18 Present Perfect Continuous (I have been doing) | OK English Elementary
15:04
Unit 19 Слова since и for для Present Perfect, особенности слова ago | OK English Elementary
24:21
Unit 9 Present Perfect Continuous (I have been doing) | Настоящее время в английском | Объяснения
16:56
Unit 17 Present Perfect, вопрос Have you ever done...? | OK English Elementary
26:03
Unit 13 Past Continuous - Процесс в прошлом | OK English Elementary
23:29
Unit 10 Present Perfect и Present Perfect Continuous (I have done или I have been doing) - разница
18:09
Unit 14 Английские времена Past Simple и Past Continuous. В чем разница? | OK English Elementary
24:50
Unit 15 Present Perfect для начинающих (I have done) | OK English Elementary
12:22