MARK THE LETTER A, B, C OR D ON YOUR ANSWER SHEET TO INDICATE THE CORRECT ANSWER TO THE FOLLOWING QUESTION

Câu 16: Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to the following question. Tilly wanted to leave the beach___________ because she knew what was happening, but the people on the beach did not seem to care. A. quick B. quickly C. quickness D. quicker