Mark the letter A, B, C, or D on your answer sheet to indicate the word(s) OPPOSITE in meaning to the underlined word(s) in each of the following questions.
He cannot practice scuba diving because he has a weak heart
A. The fact that he has a weak heart cannot stop him practicing scuba diving
B. Scuba diving makes him suffer from having a weak heart
C. The reason why he cannot practice scuba diving is that he has a weak heart
D. He has a weak heart but he continues to practice scuba diving