The correct option is B Lady Bertram was unable to write about the news.
The correct answer is option B, i.e., Lady Bertram could not write about the news. As per the text , she loved writing letters, but the Grants going to bath was announced at such a time that she could indulge in her activity of spreading the news. The statements of options A, C, D and E are not supported by the text, and thus, are wrong in this context.