From the words lettered A to D, choose the word or group of words that best completes the sentence. They were warned, so they have ...... to blame for the p...

Answer Details

Option A, "themselves", is the best word to complete the sentence. The sentence means that the people being referred to had been warned beforehand, so they are responsible for the problems they are now facing. The word "themselves" accurately represents this idea by emphasizing that the responsibility lies solely with those who were warned, rather than with any other group. The other options, such as "ourselves" and "yourselves", are not appropriate as they do not accurately reflect the situation being described.