问题补充:
—What a terrible earthquake!
—Yes. It came at about 6.30 this morning. I to the bus stop at that time.
A. walk
B. was walking
C. walked
D. am walking
答案:
A. walk
(答案→)B. was walking
C. walked
D. am walking
解析:根据前文的点时间,可知当时发生,用过去进行时态,故选B
时间:2019-08-29 20:26:57
—What a terrible earthquake!
—Yes. It came at about 6.30 this morning. I to the bus stop at that time.
A. walk
B. was walking
C. walked
D. am walking
A. walk
(答案→)B. was walking
C. walked
D. am walking
解析:根据前文的点时间,可知当时发生,用过去进行时态,故选B