2021中考英语赞过去进行时练习题（四）
2021-03-24 14:43:59中考网编辑
中考网整理了关于2021中考英语赞过去进行时练习题（四），希望对同学们有所帮助，仅供参考。
A: What (you, do) _____ when the accident occurred?
B: I (try) _____ to change a light bulb that had burnt out.
中考网整理了关于2021中考英语赞过去进行时练习题（四），希望对同学们有所帮助，仅供参考。
A: What (you, do) _____ when the accident occurred?
B: I (try) _____ to change a light bulb that had burnt out.
