题目内容
() 31. —I called you at 8:00 last night,but nobody answered the phone.
—Oh,I my dog in the park.
A. walked B. was walking
C. will walk D. have walked
31. B
31. B. 本小题考查动词的时态。根据题 干上句的时间状语at 8:00 last night可知,题干下句中的“遛狗”这一动作在 过去正在进行,故选 B.
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