Mark the letter A,B,C, or D on y...

Câu hỏi: Mark the letter A,B,C, or D on your answer sheet to indicate the sentence that best combines each pair of sentence in the following questions.

A. Many doctors and nurses on duty during holidays have time neither to relax nor to meet up with their families

B. Many doctors and nurses on duty during holidays have time neither to relax or to meet up with their families

C. Many doctors and nurses on duty during holidays have time either to relax or to meet up with their families.

D. Many doctors and nurses on duty during holidays have time not only to relax but also to meet up with their families