first prize前为什么不加the

first prize前为什么不加the 八年级英语书p57“He won first prize in his group.” first 前为什么不加the He won first prize 为什么不加the won first prize in his group 是什么意思? 什么时候 first（序数词） 前可以不加the they win first prize.first前要不要加the? Peter was first.这句话中first 前为什么不加the? how to give first aid?first前为什么不加the John was lucky enough to win first prize这句句子中first 前是不是一定要加the Deeply moved by her, we tried our best and won first prize in the contest. 为什么her不换成she,first前面不加the?我知道her了，就说下后面一个问题吧。 What grade are you in?I'm in first grade,first前为什么不加the呢? come in first为什么不加the 序数词前何时需加“the”何时不需要?如：he won first prize in his grouphe was the first chinese pianist i recently won first prize in the competition.这句话为什么是对的这句话为什么是对的 答案上说是对的为什么first前面不加the? mary was the first in the exam为什么这里要在first前加the呢 He first performed beijing Opera.为什么first前不加the?He won first prize in his group. who___(win)the first prize? ( ) Sam ( ) (win) the first prize Surprised and happy.he accepted the prize.句首为什么不加Being?