... VOCABULARY Exercise 3. Choose from the four alternatives given (marked A, B, C, and D) the correct word to complete each sentence. 11. If we could find out the …….for cancer, thousands of people ... VOCABULARY Exercise 3. Choose from the four alternatives given (marked A, B, C, and D) the correct word to complete each sentence. 11. If we could find out the …….for cancer, thousands of people ... treatment B. prevention C. diet D. cure Exercise 4. Choose from the four alternativ:es given (marked A, B, C, and D) the correct word to complete each sentence. 21. If you didn't ………….rid of smoking,...