英语语法分析

Brolin says that he once witnessed John Travolta practicing Scientology.

布洛林说，他曾经亲眼见过约翰·屈伏塔以山达基“运功”。

Brolin was at a dinner party in Los Angeles with Travolta and Marlon Brando.

布洛林在洛杉矶的一个晚宴上见到了屈伏塔和马龙·白兰度。

Travolta offered to help, saying that he had just reached a new level in Scientology.

他很痛，屈伏塔表示要帮他，说自己刚刚达到了山达基的一个新层次。