题目
All the key words in the article are printed in______ type so as to attract readers' attention.A. darkB. denseC. blackD. bold
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
题目解答
答案
D. bold
解析
在文章中，为了吸引读者的注意力，关键词通常会以粗体字打印。选项中，"bold"意为粗体，符合题意。