Which sentence is an example of a pun?

1).i want to look for my watch, but i can never seem to find the time.
2).by making cupcakes for them, i can kill two birds with one stone.
3).it is often wise to keep your friends close and your enemies closer.
4).she explained the novel so well that she hit the nail on the head.
5).she did not with dinner because too many cooks can spoil the broth.

Which words most the reader understand the meaning of usurpers

What is the purpose of the scene in leo tolstoy’s the death of ivan ilyich in which ivan ilyich thinks about the following logical argument, known as a syllogism?

What causes mrs. x to become vulnerable as she speaks to miss y? a. miss y’s responses make mrs. x self-conscious about her abilities as an actress. b. miss y’s nonverbal cues make mrs. x realize that miss y has a relationship with her husband. c. miss y’s lack of eye contact makes miss c feel that she isn’t a good friend. d. miss y’s disinterest in mrs. ax’s christmas gift causes her to feel weak.