Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best combines each pair of sentences in the following questions.
Crazianna is a big country. Unfortunately, it has never received respect from its neighbours.
A. Though Crazianna is a big country, it has never received respect from its neighbours
B. Crazianna has never received respect from its neighbours because it is a big country
C. It is Crazianna, a big country, that has never received respect from its neighbours
D. Crazianna is such a big country that it has never received respect from its neighbours