Well, the sentence is basically a hook it introduces the main idea and hooks the people, it creates interest.
can you specify the question
Working mothers should, indeed, be given special privileges. In a typical two-parent household, at least one parent is capable of becoming the sole breadwinner, while the other parent looks for the child or children. In the case of a working mother, she must care for both her family and her job.
The authors claim , details from the text , your owen words to your thesis
