问题
选择题
Smoking too much may lung cancer and cause other diseases.
A．devote to
B．attend to
C．contribute to
D．come to
答案
答案：C
考查词组辨析：A.devote to致力于，B.attend to服侍，照料C.contribute to有助于，导致，D.come to得到，句意是：抽烟太多会导致肺癌还有其他疾病。选C.