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—What was the teacher doing at that time?—He lessons at school.A. givesB. gaveC. was givin

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解决时间 2021-01-11 11:40
  • 提问者网友:爱唱彩虹
  • 2021-01-11 01:20
—What was the teacher doing at that time?
—He lessons at school.
A. gives
B. gave
C. was giving
D. is giving
最佳答案
  • 五星知识达人网友:雾月
  • 2019-06-18 09:40
A. givesB. gave(答案→)C. was givingD. is giving解析:根据语境可知此题考查过去进行时的基本构成,was或were doing sth表示过去某个时间正在做某事。因he是第三人称单数故选C。
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  • 1楼网友:青尢
  • 2019-07-13 21:49
就是这个解释
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