_ I was walking in the street,I met an old friend of mine.

_ I was walking in the street,I met an old friend of mine. ___i was walking in the street,i met an old friend of mine I was walking along the street when I met an old friend of m while-----(walk) in the street,I met an old friend of mine填空 英文填空1、When I was walking down the street,I met an old friend ( )I was walking along the street ____I met a friend of mine While I was walking on the street I _(meet) a friend of mine 回答我的英语试题I met a friend of mine()I was walking in the park. I met a friend of mine ___ I was walking in the park i was walking along the street▁i met a friend of mine .划横线的填 I met a friend of mine _____I was walking in the park. While I .【walk】 in the street ,I .【met】 an old friend of min