Answer :
The correct way to punctuate the underlined portion of this sentence is "for their crops, the region had been"
What is punctuation?
Punctuation refers to a set of symbols and marks which are used to clarify meaning in a text by separating strings of words into clauses, phrases and sentences.
Examples of punctuation marks
- Bracelet ( )
- full stop ( . )
- Exclamation mark ( ! )
- Colon ( : )
- Question Mark ( ? )
- Quotation Marks ( " )
Therefore the correct answer is option D; correct as it is.
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