III:
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Trả lời câu hỏi dưới đây:
________the issue was debated, the more people became involved
Đáp án là B. So sánh tăng tiến “ càng … càng…”: The + comparison + S + V, the + comparison + S + V. “long” là tính từ ngắn => longer.