The more fruit and vegetables you eat, the less chance you have of getting cancer.吃的蔬菜、水果越多，得癌症的可能性就越低。There is clear evidence that certain diets reduce your chances of getting cancer.有明显的证据表明某些食物可降低得癌症的可能性。Finding a lump does not necessarily mean you have cancer.发现有肿块并不一定意味着你就得癌症了。