01 / 30TED≈ niveau approximatifC13:51–3:53 .
02 / 30CrashCourse≈ niveau approximatifA29:33–9:39
.
03 / 30BBC Ideas≈ niveau approximatifC11:25–1:31
, , .
04 / 30CNBC Make It≈ niveau approximatifB15:46–5:51
, .
05 / 30CNBC Make It≈ niveau approximatifB22:34–2:39
.
06 / 30BBC Ideas≈ niveau approximatifB20:41–0:55
, , .
07 / 30TED≈ niveau approximatifC13:41–3:49
, , .
08 / 30TED-Ed≈ niveau approximatifC10:42–0:50
, .
09 / 30BBC Learning English≈ niveau approximatifA24:32–4:35
.
10 / 30TED≈ niveau approximatifB22:33–2:43
, .
11 / 30Big Think≈ niveau approximatifB10:03–0:06
, .
12 / 30BBC Earth≈ niveau approximatifB21:38–1:43
, .
13 / 30CNBC Make It≈ niveau approximatifB23:38–3:44
, .
14 / 30CrashCourse≈ niveau approximatifB10:02–0:06
, ’s .
15 / 30Lex Clips≈ niveau approximatifB26:49–6:57
, , .
16 / 30TED≈ niveau approximatifB210:25–10:34
, , , .
17 / 30CNBC Make It≈ niveau approximatifB22:28–2:35
- -, .
18 / 30BBC Ideas≈ niveau approximatifB10:54–1:00
, 's ?
19 / 30Lex Clips≈ niveau approximatifB24:37–4:45
, , .
20 / 30CrashCourse≈ niveau approximatifB14:12–4:22
, , , .
21 / 30BBC Ideas≈ niveau approximatifB10:39–0:48
, 's .
22 / 30NBC News≈ niveau approximatifB10:52–0:55
, .
23 / 30BBC Earth≈ niveau approximatifA20:59–1:04
, .
24 / 30PBS NewsHour≈ niveau approximatifB14:56–5:01
, .
25 / 30CrashCourse≈ niveau approximatifB27:54–7:59
, , , .
26 / 30Lex Clips≈ niveau approximatifB16:49–6:59
.
27 / 30BBC Ideas≈ niveau approximatifB10:54–1:03
, .
28 / 30Vogue≈ niveau approximatifB11:13–1:17
.
29 / 30TED-Ed≈ niveau approximatifC10:24–0:34
, , , .
30 / 30Big Think≈ niveau approximatifB27:19–7:23
- .