题干

—Mum, ________ of the apples _________ gone bad.

—We'd better eat up the rest as soon as possible.

A:one three; have

B:one third; has

C:one third; have

D:one three; has

上一题 下一题 0.0难度 选择题 更新时间:2010-01-07 12:15:11

答案(点此获取答案解析)

C