[ti:]

[ar:]

[al:]

[by:听力课堂～www.tingclass.net]

[00:02]acquaint 使认识，使了解

[00:15]inform 通知，报告

[00:27]persist 坚持不懈，执意

[00:40]persevere 坚持不懈，锲而不舍

[00:55]adhere 粘附，附着

[01:08]protest 抗议，反对

[01:19]