問題詳情:
_________ should not be allowed to go out at night.
A. Twelve-years-old B. Twelve-year-olds
C. Twelve year old D. Twelve years olds
【回答】
B
知識點:構詞法
題型:選擇題
問題詳情:
_________ should not be allowed to go out at night.
A. Twelve-years-old B. Twelve-year-olds
C. Twelve year old D. Twelve years olds
【回答】
B
知識點:構詞法
題型:選擇題