標題: Find in each blank with a suitable preposition in/on/at [打印本頁] 作者: as23526400 時間: 2010-4-4 11:44:56 標題: Find in each blank with a suitable preposition in/on/at
I joined a field trip to Liannan 1._______ the Northof Guangdong Province.The people there there are all very poor.Only a few children can learn2.________school while the others have to stay home and help with the farm work.