题干
—Your T- shirt is nice. It must be expensive.
—Not at all. I only spend $10 __________ it.
A：in
B：on
C：for
D：of
答案(点此获取答案解析）
B
—Your T- shirt is nice. It must be expensive.
—Not at all. I only spend $10 __________ it.
A：in
B：on
C：for
D：of
