4.Accordingtoobservationandanalysislifeissupposedlyeasierandmorepleasantwhenanxietyisovercome.(obtain)根据一些观察和分析得到的证据，当焦虑被克服时，生活会更轻松和愉快。

Question

4. According to                observation and analysis life is supposedly easier and more pleasant when anxiety is overcome. (obtain)

根据一些观察和分析得到的证据，当焦虑被克服时，生活会更轻松和愉快。

Answer 1

4. some evidence obtained from考查obtain和非if 语动词的用法。obtain from从……中获得。由于evidence与动词obtain是被动关系，故选择表示被动含义的过去分词作后置定语。