Theysold
问题详情：
They sold _____ boxes of such sweets last week.
A. four dozen B. four dozens C. four dozens of D. four dozen of
【回答】
A
知识点：词组 短语
题型：选择题
问题详情：
They sold _____ boxes of such sweets last week.
A. four dozen B. four dozens C. four dozens of D. four dozen of
【回答】
A
知识点：词组 短语
题型：选择题
