Answer with Explanation:
The speaker depicts the Americans as unable to cherish the beautiful moments because they are <em>always in a hurry</em> to think about what other things they can accomplish due to short time. This shows their materialistic side that once they achieve one thing, they relax and, in just a moment, they become violent again to get more than they achieved.
They always want to achieve things easily <em>without thinking about the consequences of their actions</em> on others because they want to be <u>easily gratified. </u>They are not immediately contented nor do they find things perfect for their satisfaction. Thus, they are always<u> restless and anxious</u> and it makes them<em> unhappy</em> even if they have the abundance of things.
Well saying dunno is an error in formal/academic writing. In academic writing you would have to write, i do not know, though.
Answer:
Option B
Explanation:
The answer is option B or "due to Robert's failure to follow his own destiny, his life ends in a tragedy." All options given in this question have a formal more professional style of saying Robert failed to follow his own destiny and because of not doing so he died in a very tragic way but it's the objective tone that separates the correct answer from the rest. Objective means to say the truth and not show any emotions toward that truth and you aren't being influenced by any personal feelings. Option B is a objective tone because it's giving the facts with no remorse and it has no personal feelings or sympathy involved.
Hope this helps.