To make it parallel I would say to put it in this format: We can’t go back; to go forward is our only option. This makes the verbs the same.
Answer: No you can not put a price for happiness. It’s an emotion.
Explanation: happiness comes from joy and pure goodness. Sure money can buy some happiness. But it does not last forever. That is why true happiness does not have a price but is highly valued.
<span>evil or morally wrong</span>
Answer:
She
Explanation:
Pronouns are words used to replace nouns in a sentence. This is why instead of using "Zoe" for the second time in the sentence. Zoe can be substituted with :she".
Answer:
They were expensive because people with special skills were needed to produce them.
Explanation:
The text doesn't say anything about the last two options, and not only wealthy people bought them. They weren't rare either.