May I take your order?

May I have your order?
(Are both OK? Which one is popular?)

1. Yes, I'll have a fish sandwich and a Coke.
2. Yes, I'll have a fish sandwich and a coke.
(When answering the question, do we have to capitalize "C" in Coke?)

Both the first two sentences are correct. The first is probably the more popular.

Yes, Coke should be capitalized since it's the name of a trademarked drink.

We have _____ burgers _____ a coke bottle. Fill in the blanks with a suitable pair of conjunction

Both "May I take your order?" and "May I have your order?" are commonly used by waitstaff or servers when asking customers for their food or drink choices in a restaurant.

Regarding the capitalization of "C" in "Coke," it depends on the specific conventions and style guidelines you are following. In general, Coca-Cola, the brand name of the soft drink, is spelled with a capitalized "C." However, when using the word in a generic sense, such as referring to any cola-based beverage, it is generally not necessary to capitalize "Coke."

So, in your examples:

1. Yes, I'll have a fish sandwich and a Coke.
2. Yes, I'll have a fish sandwich and a coke.

Both versions are acceptable, but the first example with a capitalized "Coke" is more commonly seen when referring to the specific brand. In the second example, the lowercase "coke" suggests a more generic cola drink.