The correct answer is: A) The house imagery.
In the poem <em>I dwell in possibility</em>, the motiff is the house imagery because poet Emily Dickinson makes a very big metaphor revolving around nature and the perfect home and comparing it to how poetry shows us new perspectives of the world.
Rational and logical are quite similar in meaning but rational is something that has logic. These two words are close synonyms and not antonyms.
The gerund phrase in this sentence would be "becoming a movie star" because of the verb "becoming" which acts as somewhat of an introduction to the rest of the phrase.
It is saying to give the definition of the word ambiguous, if that didnt help then you need to ask more clearer.
