问题补充:
Yesterday evening, I along the street when I suddenly met my maths teacher.
A. walk
B. walked
C. was walking
D. am walking
答案:
A. walk
(答案→)B. walked
C. was walking
D. am walking
解析:考查句子的时态。理解句意,当我突然遇到我的数学老师的时候,我已沿着街道散步,散步这个动词用过去进行时,故选B项。
时间:2020-05-31 18:39:10
Yesterday evening, I along the street when I suddenly met my maths teacher.
A. walk
B. walked
C. was walking
D. am walking
A. walk
(答案→)B. walked
C. was walking
D. am walking
解析:考查句子的时态。理解句意,当我突然遇到我的数学老师的时候,我已沿着街道散步,散步这个动词用过去进行时,故选B项。