*Cấu trúc bị động của thì hiện tại đơn (chủ động → bị động):
S + V + (O) → S + am/is/are + Vpp + (O/ by O)*
1, Books are read every night
2, TV is watched in the living room
3, The dishes are washed every day
4, Housework is done by Nam twice a week
5, The house is usually cleaned by my parents at weekend
6, Pizza is eaten for lunch
7, My teeth is brushed everyday
8, A book is written every year.
