题目

Sustainability is among the most recent challenges of our time, and most companies are looking for ways to integrate the concept underline(78) their daily practice.78.请输入...

Sustainability is among the most recent challenges of our time, and most companies are looking for ways to integrate the concept $\underline{78}$ their daily practice. 78. 请输入...

题目解答

答案

本题考察介词“into”的用法。根据句意，“integrate the concept into their daily practice”表示“将可持续发展概念融入日常实践”，最贴合语境。其他介词如“in”、“with”、“of”均不符合句意或习惯用法。完整句子为：
Sustainability is among the most recent challenges of our time, and most companies are looking for ways to integrate the concept into their daily practice.

答案：into