my sister is about_____.
问题描述:
my sister is about_____.
A.six-feet-tall B.six-feet tall C.six feet tall D.six-foot-tall
最好能说理由
答
答案:C
foot 英尺,是可数名词,其复数形式是feet.答案D 只能其修饰作用,后面要接名词.