2019-2020学年英语高中人教版必修2课件:unit2 Period 4
2019-2020学年英语高中人教版必修2课件:unit2 Period 4第3页

谓语动词的变化:由主动语态变为了被动语态

3. The parents will encourage children to take more exercises. 4. They will finish the work soon.

Children will be encouraged to take more exercises ( by the parents).

The work will be finished soon ( by them).