选词填空：将spontaneous, simultaneous放到合适的位置，完成句子。

To be thoroughly enjoyed, reading must be entirely _____.

We need a _____ interpreter.

点津：

Spontaneous:自发的，无意识的。spontaneity n. 自发性

To be thoroughly enjoyed, reading must be entirely spontaneous.

一个人读书必须出其自然，才能够彻底享受读书的乐趣。

Simultaneous：同时发生的。

We need a simultaneous interpreter.

我们需要一个同声翻译。

答案：

spontaneous, simultaneous