被动语态的答案
1.Theyboughtthehousetenyearsago.
2.Hefeedsthebirdseveryday.
3.Iwillreturnthebooktothelibrarytomorrow.
4.Wearegoingtoholdapartytonight.
5.Youcanparkyourcarhere.
6.Youshouldtakeyoursontothehospital.
7.Sheinvitedmetohavedinnerwithher.
8.Hewroteanewbooklastyear.
9.Youmusthandinyourhomeworknow.
10.Mymothermademestayathome.