Option is what you have limited available to choose from, which is one of the choiceswhich can be made.
Options are the provided possibilities which something is chosen from.
Option是选项的意思。选项意味着可选择的东西是有限的，只能在给定的选项中选择一个。当我们决定选择任何一个option时，这个option就是choice。
Choice is the noun form of the verb choose. It is defined as an act (decision) of choosing from multiple possibilities. It refers to the action of decision making.
Choice是choose的名词形式。强调的是在众多可能性中做出的决定。同一个问题，不同的人可能有不同的choice，但都是遵循自己的内心思考给出的答案。
Examples:
You are given a choice now. You have three options – A, B, or C.
你现在需要从选项ABC中给出你的选择。
Please choose one (choice) from the following options, and then fill it in the table.
请在各个选项中选择一个并填写在表格中。
You have the option of buying a car or a pick-up. What you pick is your choice.
你可以买汽车或者皮卡。选择买哪个是你的权利。
That waiter recommended me many new food products, but I choose to refuse them. Because my choice depends on my tastes.
那个服务员向我推荐了很多新食品，但我选择了拒绝。因为我的口味我做主。
He has the option to be an good man or a bad man, and finally, he chooses to become the latter.
他可以选择做一个好人还是一个坏人，最终，他选择了后者。
He made a choice, while he had two options to choose from.
他从两个选项中做出了选择。
