01 / 30Big Think≈ approximate level B11:38–1:44 .
02 / 30BBC Learning English≈ approximate level A22:52–2:57
.
03 / 30TED-Ed≈ approximate level C15:17–5:25
, - , .
04 / 30The Economist≈ approximate level C14:15–4:23
.
05 / 30CrashCourse≈ approximate level A21:00–1:09
, , .
06 / 30NBC News≈ approximate level A25:12–5:15
.
07 / 30CrashCourse≈ approximate level B21:23–1:30
, , , .
08 / 30TED≈ approximate level C113:39–13:47
-- -- .
09 / 30TED-Ed≈ approximate level B21:04–1:13
, .
10 / 30The School of Life≈ approximate level C12:52–3:04
: .
11 / 30CrashCourse≈ approximate level A21:35–1:39
.
12 / 30WIRED≈ approximate level B211:39–11:43
.
13 / 30Big Think≈ approximate level B210:49–10:53
.
14 / 30Sprouts≈ approximate level B23:12–3:18
.
15 / 30BBC Earth≈ approximate level B12:29–2:34
's .
16 / 30NBC News≈ approximate level A20:35–0:39
.
17 / 30WIRED≈ approximate level C110:03–10:09
.
18 / 30The New Yorker≈ approximate level B10:33–0:40
.
19 / 30CrashCourse≈ approximate level C10:48–0:55
, , , , .
20 / 30CrashCourse≈ approximate level B11:26–1:38
’s : , , , , , , , , .
21 / 30The Late Show≈ approximate level B22:10–2:13
, .
22 / 30StoryCorps≈ approximate level A22:19–2:25
:
23 / 30CNBC Make It≈ approximate level B10:33–0:38
.
24 / 30Lex Clips≈ approximate level B13:58–4:06
, $ .
25 / 30The Economist≈ approximate level C12:13–2:16
, .
26 / 30The Economist≈ approximate level C11:02–1:09
's .
27 / 30CrashCourse≈ approximate level B10:12–0:17
, .
28 / 30TED≈ approximate level B17:02–7:08
, - 's .
29 / 30Lex Clips≈ approximate level B14:02–4:11
, , , .
30 / 30Sprouts≈ approximate level B21:17–1:30
: - .