不断的争吵太过分了，我再也受不了了。

The constant arguing is too much, and I ___can't ___take it any more.

多年的孤独后，她再也无法忍受，于是寻求帮助。

After years of loneliness, she ___couldn't ___take it anymore and sought help.

他无法承受苛刻工作的压力。

He ___can't ___take the pressure of his demanding job.