【高一英语提问】2.( )Susan decided not to work on the program at home because she didn't want he parents to know what she____.A.has doneB.had doneC.was doingD.is doing
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【高一英语提问】2.( )Susan decided not to work on the program at home because she didn't want he parents to know what she____.A.has doneB.had doneC.was doingD.is doing
【高一英语提问】
2.( )Susan decided not to work on the program at home because she didn't want he parents to know what she____.A.has doneB.had doneC.was doingD.is doing
【高一英语提问】2.( )Susan decided not to work on the program at home because she didn't want he parents to know what she____.A.has doneB.had doneC.was doingD.is doing
2.( )Susan decided not to work on the program at home because she didn't want her parents to know what she____.
答案是C.was doing其他时态绝对错误
选项AD 是现在时 首先排除
选项B是过去完成时 动作应该发生在 decided之前 而本句意思是 工作并没有做完 所以选项B就有逻辑错误
b其他时态都不对,要用had时态
我觉得应该选B。what she had done 为过去完成时,动作发生在Susan decided not to work on the program at home之前,即过去的过去,故用过去完成时。
我选D,将要做什么