The Native Americans caught and trained them and were then able to use them to carry their goods when they travelled from one camping ground to another.
美洲土著人捕捉野马,加以驯服。
It is good to learn to work with others in a team.
学会在一个集体里与其他人一道工作是有益的。
Some live in large groups like the honey bee, and make their nests in trees or holes in the rocks.