/И/ стены имеют уши Cf: Even the corn has ears (Am.). Fields have eyes, and woods have ears (Am., Br.). /Hedges have eyes, and/ walls have ears (Am., Br.). Hedges have eyes, and woods have ears (Br.). The wall has ears and the plain has eyes (Am.)
Русско-английский словарь пословиц и поговорок. Академик.ру. 2013.