=>
Ex1/
1. How many games have been played by the team?
-> bị động HTHT Have/has been V3/ed
2. What animals are liked by children?
-> bị động HTĐ is/am/are V3/ed
Ex2/
1. By whom are books being read in the living room?
-> bị động HTTD is/am/are being V3/ed
2. By whom have these mistakes been made?
-> bị động HTHT have/has been V3/ed
3. By whom will dinner be cooked tonight?
-> bị động TLĐ will be V3/ed
By whom : bởi ai