Spoken in 3 clips from 3 channels · B2–C1
01 / 3TED-Ed≈ approximate level C10:50–1:02 , , .
02 / 3SciShow≈ approximate level B27:04–7:11
, .
03 / 3CrashCourse≈ approximate level B25:12–5:18
, , .
Keep “fertility” until you know it
Hearish brings a word back in new clips, from new speakers, until it sticks. Save this one and start with it.
3 clips · 3 channels