英语语法分析

Jeff worked to earn money for an annual pass to Marineland, closer to his home.

杰夫为买家附近的海产养殖场的年票去打工赚钱。

Then one day when Jeff was nine, he went with his class to Los Angeles's Marineland.

杰夫九岁的一天，他跟同学们一起去洛杉矶海产养殖场。

And since the dolphin area was isolated at the far end of Marineland, Jeff often found himself alone with the playful creatures.

自从海豚区被隔在海产养殖场的最边远的地方，杰夫常常独自与这些顽皮的动物呆在一起。