I cannot be sure, because we have no context. However, from what I understand, the first sentence is an example of a transition sentence for your second body paragraph. It basically is saying that people hide their emotions and feelings.
The prompt is telling you to explain why people would do so.
Since the prompt is to write about why people choose to hide their true emotions, maybe you can first elaborate on <em>what</em> these people are feeling (if you are doing this on a specific topic) and how it's possible they don't want to show their feelings in fear of feeling exposed and vulnerable. Perhaps people don't show others what they're feeling because it's a privilege they aren't ready to share with certain people.
This is really about your interpretation, so it's important that you use what you know about humans and logic. I just gave an example, but you will have to write more on it and explain it in detail if you choose to use it.
That were to tie him up to the mast so he could hear the sirens but not be able to do what they bid him to do.
Answer:
4). At the skyscraper, we watched them in action building their masterpiece.
Explanation:
As per the question, option 4 displays the sentence that is written in active voice as the subject/doer is accomplishing the action expressed by the verb in the sentence which is contrary to the sentence written in passive voice which involves a subject that receives the action or being acted upon(by the verb). Options 1, 2, and 3 emphasizes the object('the skyscraper visit', 'the museum', and 'those works of art') instead of the subject which implies that they are the recipient of the action. Thus, only option 4 contains the subject 'we' that is performing the action 'watched' rather then receiving it. Therefore, <u>option 4</u> is the correct answer.
