单选题
Many people like white color as it is a( )of purity.
Asign
Bsymbol
Csignal
Dsymptom
正确答案
答案解析
句意:许多人喜欢白色,因为它是纯洁的象征。A.sign意为“符号,标志,信号”,C.signal意为“信号,暗号”,D.symptom指“(疾病的)症状”。而symbol是“象征”,正合题意。