01 / 30CNBC Make It≈ approximate level B20:49–0:55 $ : ' .
02 / 30CrashCourse≈ approximate level A210:57–11:04
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03 / 30TED-Ed≈ approximate level A22:16–2:23
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04 / 30CrashCourse≈ approximate level B22:03–2:10
, ’s , .
05 / 30The Tonight Show≈ approximate level B11:04–1:09
$ .
06 / 30TED≈ approximate level B27:02–7:12
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07 / 30CrashCourse≈ approximate level C16:28–6:35
, .
08 / 30PBS NewsHour≈ approximate level B20:00–0:05
: $
09 / 30Lex Clips≈ approximate level B22:53–2:59
.
10 / 30TED-Ed≈ approximate level B22:36–2:46
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11 / 30CNBC Make It≈ approximate level C11:31–1:39
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12 / 30WIRED≈ approximate level B10:13–0:21
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13 / 30BBC Learning English≈ approximate level A24:39–4:44
$ .
14 / 30The Daily Show≈ approximate level A26:12–6:18
: $ .
15 / 30Big Think≈ approximate level C112:42–12:49
, $ .
16 / 30CNBC Make It≈ approximate level C11:27–1:36
, $ , % .
17 / 30TED≈ approximate level A20:42–0:51
.
18 / 30The Tonight Show≈ approximate level A20:44–0:47
, $ .
19 / 30The Daily Show≈ approximate level C10:55–1:07
: 's $- $ .
20 / 30CrashCourse≈ approximate level B23:31–3:39
, , .
21 / 30The Daily Show≈ approximate level A21:33–1:39
, , $ .
22 / 30Big Think≈ approximate level C17:23–7:28
$ , , .
23 / 30BBC Ideas≈ approximate level B21:30–1:40
, , £ 's .
24 / 30The Daily Show≈ approximate level A26:05–6:12
: $ $ .
25 / 30TED≈ approximate level B22:38–2:46
, .
26 / 30BBC Learning English≈ approximate level A23:21–3:31
$ .
27 / 30TED-Ed≈ approximate level C12:13–2:29
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28 / 30TED≈ approximate level B13:35–3:43
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29 / 30TED-Ed≈ approximate level B22:29–2:39
, .
30 / 30Lex Clips≈ approximate level C14:25–4:40
$ , , $ , .