We are talking about Cassius speaking to Brutus and the main emotions that they reflect are a mix of anxiety and urgency about the scheme they are planning. When they say they fear they might be discovered when they say to each other: "I fear our purpose is discoverèd" or "<span>be sudden, for we fear prevention</span><span>" </span>
A dialogue is a conversation between people and a monologue is when a person, usually a character in a play, etc is talking to themselves ie. they are musing, telling the audience their feelings and thoughts, etc :)
Explanation:
Within that address, Barack Obama is concentrating on two main issues;
- Reduction of the national debt as well as an emphasis on expenditure, especially on schooling. Obama claims that planning for the future of schooling would hold the running smoothly in the years.
- Government expenditure must be recognised by people since it impacts their everyday life, from taxation deducted from their pay packets to both the social welfare of all residents.
Which are the underlined ones?