题目内容
—Oh! It is pouring!
—Yes. It began to rain at 7 a.m. this morning. I ________ to the school at that time.
A.walked B.was walking C.has walked D.am walking
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题目内容
—Oh! It is pouring!
—Yes. It began to rain at 7 a.m. this morning. I ________ to the school at that time.
A.walked B.was walking C.has walked D.am walking