per 是介词么?
问题描述:
per 是介词么?
The cost of the trip is 10yuan ______person
Mr Davd saw the accident ____ when he was driving past
She fell off the bike and was____ (bad)hurt yesterday
答
per不是介词,相当于every/each 是形容词,意为“每一”.
1.per 2.just 3.badly第一个用介词怎么填?查了查百度词典,per真有介词的用法per_百度词典per[英][pə:, pə,pə(r)/] [美][pɚ] prep.由;(表示根据)依照;(表示比率)(尤指数量,价格,时间)每 所以第一个空用介词per就没错了。祝进步。