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VIII:

81) My father takes care of our garden every morning.

→ Our garden is taken care of by my father every morning

82) John invited Tim to his bachelor party 2 days ago.

→ Tim was invited by John to his bachelor party 2 days ago

83) Her sister is preparing brunch in the kitchen.

→ Brunch is being prepared by her sister in the kitchen

84) We should clean our teeth twice a day.

→ Our teeth is cleaned by us twice a day

85) Our teachers have explained the English grammar.

→ The English grammar has been explained by our teachers

86) Some drunk drivers caused the accident.

→ The accident was caused by some drunk drivers

87) They will visit there parents next month.

→ There parents will be visited next month

88) The manager didn't phone the secretary this morning

→ The secretary isn't phoned by the manager this morning

89) Did she buy this beautiful shirt?

→ Was this beautiful shirt bought by her?

90) I won't miss her anymore

→ She won't be missed anymore