Which of the following can be used as links?

semicolons

dashes

commas

question marks

colons

Dashes and commas

Explanation:

One of the functions of dashes and commas is to mark an interruption from the rest of a sentence. These punctuation marks can be used in pairs (when they are in the middle of a sentence) or alone (mainly when they are at the end of the sentence) and their main difference is that while commas are used to mark off a weak interruption, dashes mark a strong interruption.

Examples:

He loved me - that's what he had said - but he left abruptly and never came back.

Mark wanted a family - or so he believed.

I liked your company, of course, but I had to go home.

if its multiple choice.