![Someanimalscanbetrainedtohelphumans.Forexample,speciall...]( "Someanimalscanbetrainedtohelphumans.Forexample,speciall...")
- 問題詳情：Someanimalscanbetrainedtohelphumans.Forexample,speciallytraineddogshelpblindpeoplewalkaroundthetownsafely.Somekindsofmonkeyscanbetaughtthingstoo. 36 Themonkeyspickupthephonewhenitrings,carryshoppingbagsanddohousework.Inthewild,animalsandh...
- 30875
中文谷