English exercise~Who played the piano last night?Mr Smith --A was_英语解答

English exercise~
Who played the piano last night?
Mr Smith --
A was B did C does D played告诉我为什么

人气：497 ℃　时间：2020-04-06 18:57:29

解答

B
首先看到了过去时间词:last night,所以用过去时.前面是动词played,后面为了避免重复所以不用played,而用did代替.