${21.}$ Tom has been given a present.
→ bị động HTHT: S + have/has (not) + been + v3/ed + (by+O) + time
${22.}$ Are they often taken to the cinema by Mr. Green on Sundays?
→ bị động HTĐ: S + is/am/are (not) + v3/ed + (by+O) + time
${23.}$ Is a meeting held every month?
→ bị động HTĐ
${24.}$ All the leaves have been turned yellow by the weather.
→ bị động HTHT
${25.}$ Football is played all over the world.
→ bị động HTĐ
${26.}$ French and English are spoken in Canada.
→ bị động HTĐ