I most contexts, no. It can be considered an error if viewed from a programmer's perspective, because a bug is viewed as an error in the code of a program. If it is not viewed from a similar perspective, then it is not a synonym. Thesaurus.com can be a helpful place for you.
It is B. In the passage, Romeo sees her in the tomb, dead-like, and says that she does not look dead. That is situation irony- he is not aware that she is not dead and describes her as it is. Only the audience notices that.
Answer:
the speaker can no longer see which direction the road goes. the undergrowth obscures the road's direction from the speaker's sight.
I would say the first one
Answer:
I love poetry, works of poetry are almost like a soundless yet vivid song.
