${1.}$ Football is played in my neighborhood.
→ bị động HTĐ: S + is/am/are (not) + V3/ed + (by+O) + time
${2.}$ Lan's bike is sold by her.
→ bị động HTĐ
${3.}$ Their homework will be done tomorrow.
→ bị động TLĐ: S + will (not) + be + V3/ed + (by+O) + time
${4.}$ Many English songs can be sung by people.
→ bị động dạng động từ khiếm khuyết: S + can/could/should/shall/must .. (not) + be + V3/ed + (by+O) + time
${5.}$ The piano was played by my brother yeaaterday.
→ bị động QKĐ: S + was/were (not) + V3/ed + (by+O) + time
