=>
1. Mr. Brown's is taken to Da Nang on Sunday.
-> bị động HTĐ is/am/are V3/ed
2. I was given an English dictionary by my brother 2 days ago.
-> bị động QKĐ was/were V3/ed
3. 2 glasses of milk is drunk by Hoa everyday.
-> bị động HTĐ is/am/are V3/ed
4. Lunch is being cooked in the kitchen by my mother now.
-> bị động HTTD is/am/are being V3/ed
5. Bạn xem lại đề nhé. Động từ không rõ ràng