My little sister is only____.A.six years B .six years old C.six year old

问题描述:

My little sister is only____.A.six years B .six years old C.six year old
再问一个:the sign____'danger' A.meaning B.mean C.means

答案:B
six years old 六岁
不明白的再问哟,请及时采纳,多谢!再问你一个:the sign____'danger' A.meaningB.mean C.means答案: Cthe sign 第三人称单数,所以动词也用三单 means