The punctuation that will be used in the given blank space is a semi-colon. “Devon knew things couldn’t get worse; he was wrong.”
What is the utility of a semi-colon punctuation mark?
A semicolon has the following utilities that are to make clear a sequence and to signify carefully associated sentences. Series if one or extra elements in a chain incorporate a comma, use semicolons to split them.
Hence, The punctuation that will be used in the given blank space is a semi-colon. “Devon knew things couldn’t get worse; he was wrong.”
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