问题
单项选择题
All the key words in the article are printed in ______ type so as to attract readers' attention.
A.dark
B.dense
C.black
D.bold
答案
参考答案:D
解析: 本题测试词义辨析。dark意为“黑暗的,深色的”;dense意为“密集的,浓密的”;black意为“黑色的”;bold意为“明显的,醒目的,粗体的,黑体的”。