Be prepared to discuss details and be ready to answer questions.
应随时准备好讨论细节和回答对方的疑问。
I don't think she cares about what happens to her children.
我认为他并不关心她孩子的事。
On turning eagerly to the text, one learns that the lady was a typist who found the sound of office typewriters worried her more and more until eventually she had to go into a mental hospital.