YOU SAID:
When I was going by bus to work, I remembered that I left my keys in my house.
INTO JAPANESE
バスで仕事に行くとき、家に鍵を置いたのを思い出しました。
BACK INTO ENGLISH
When I went to work by bus, I remembered putting my key at home.
INTO JAPANESE
バスで仕事に行ったとき、家に鍵を置いたことを思い出しました。
BACK INTO ENGLISH
When I went to work on the bus, I remembered putting my key in the house.
INTO JAPANESE
バスで仕事に行ったとき、家に鍵を置いたことを思い出しました。
BACK INTO ENGLISH
When I went to work on the bus, I remembered putting my key in the house.
Well done, yes, well done!