Chọn phương án đúng

Câu hỏi

His health would be improved ______

A. if he continued to smoke heavily

B. unless he stopped smoking heavily

C. if he gave up smoking

D. if only he doesn't smoke any more.

Đáp án
C. if he gave up smoking

Câu hỏi thuộc Bài tập:

MODULE 16: CONDITIONAL SENTENCES AND WISHS (Exercise 2)