[00:00.00] 作词 : 教研课程组
[00:00.15] 作曲 : 刘家昌
[00:00.30]作词：教研课程组
[00:00.78]作曲：刘家昌
[00:01.14]编曲：刘家昌
[00:01.56]演唱：Brooke Elizabeth Hedrick
[00:04.35]Animals are good helpers.
[00:07.83]Guard dogs!
[00:08.67]Police dogs!
[00:09.66]Guide dogs!
[00:11.94]They are animals that help humans.
[00:15.45]What animals can guard your property?
[00:19.14]What animals can catch the thief?
[00:22.86]What animals can guide the blind to where they want to go?
[00:27.78]Can you tell me?
[00:43.65]Can you tell me?