Question

【题目】Smoking too much may ______ lung cancer and cause other diseases.

A. devote to B. attend to

C. contribute to D. come to

Answer 1

【答案】C

【解析】

试题分析：考查词组辨析。句意：抽烟太多会导致肺癌还有其他疾病。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。结合语境，故选C。