i was happy to hear the bell ring .i asked the teacher to let me to go to the toilet 1.___once.The teacher was kind to let me go. when i walked2.______the washroom ,i washed my face3._____some water.
fill in the blanks with suitable (prepositions).
最快而答對=最佳回答
能夠提供關於prepositions既資料比夠40分
仲有:he hurt his foot trying to kick my dog.
條問題是咩??