Choose the sentence (A, B, C or D) that is almost the same in meaning as that of the following sentence. We should work for a world without cigarette smoke. O A. We ought to work for a world where people don't smoke. O B. We are able to live in a world without cigarette smoke. C. A world without cigarette smoke should be working. D. It's possible for us to work in a world with no cigarette smoke.
