比一比，再组词。

裁(           )              瑞(           )             悔(           )

载(           )              喘(           )             诲(           )

晌(           )              即(           )             饲(           )

响(           )              既(           )             词(           )

In relation to employment law:

(b) Explain, and illustrate using relevant examples, what constitutes ‘constructive dismissal’. (4 marks)