Mark the letter A, B, C

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

A. The tulip is said to originate from Constantinople

B. The tulip was said to have originated from Constantinople

C. The tulip is said to have originated from Constantinople

D. The tulip was said to originate from Constantinople