问题详情:
My brother has a ________ son.
-years-old B. fourth –year—old
C. four—year—old D. four—year—olds
【回答】
C
知识点:构词法
题型:选择题
问题详情:
My brother has a ________ son.
-years-old B. fourth –year—old
C. four—year—old D. four—year—olds
【回答】
C
知识点:构词法
题型:选择题