问题
选择题
—Sorry, the CDs you want have been sold out.
—How I wish I had bought ________ earlier![ ]
A. this
B. that
C. one
D. it
答案
答案:C
—Sorry, the CDs you want have been sold out.
—How I wish I had bought ________ earlier![ ]
A. this
B. that
C. one
D. it
答案:C