I made some friends ( ) my trip to Aus-tralia.用适当的介词填空
问题描述:
I made some friends ( ) my trip to Aus-tralia.用适当的介词填空
答
填 on 【on one's trip]】
I made some friends ( ) my trip to Aus-tralia.用适当的介词填空
填 on 【on one's trip]】