Hen do metaphors fail? a. Metaphors fail when they have been used so often that readers gain nothing new from them. b. Metaphors fail when they are consistently developed throughout a text. c. Metaphors fail when they force the reader to see things in a new way. d. Metaphors fail when they communicate the writer's point too effectively.

A). Metaphors fail when they have been used so often that readers gain nothing new from them.

Explanation:

Metaphors are demonstrated as one of the most commonly employed literary devices that involve an implicit comparison between two distinct things sharing common characteristics. For example, she is the moon(girl and moon are completely distinct from each other but share the common characteristic of bringing light in the darkness).

As per the question, metaphor fails 'when they are employed so often that the readers gain nothing new from them.' Metaphors are primarily employed to offer an implicit or symbolic comparison that not only helps the reader transform their understanding but also artistically provides them 'an intrinsic pleasure and transcend the boundaries of literal meaning.' But if they are used so frequently that readers stop gaining that pleasure, experience, and understanding metaphors fail. Thus, option A is the correct answer.

Answer is B) Madeline is near death, while Roderick's sensitivity (or possible hypochondria) prevents him from leaving the house, ensuring the end of their line.

Refer below.

Explanation:

Therefore,

Details of both Roderick's and Madeline's illnesses important to the development of the plot Madeline is near death, while Roderick's sensitivity (or possible hypochondria) prevents him from leaving the house, ensuring the end of their line.