The computer was used in teaching. As a result, not only _________, but students became more interested in the lessons.A.saved was teachers' energyB.was teachers' energy savedC.teachers' energy was savedD.was saved teachers' energy

The computer was used in teaching. As a result, not only _________, but students became more interested in the lessons.

A.saved was teachers' energy

B.was teachers' energy saved

C.teachers' energy was saved

D.was saved teachers' energy


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