1) тоm cook a big house. his house five rooms. the house is by the park. 2) mark and pete like bikes. they four bikes: mark  two bikes and pete two bikes. they ride the bikes in the afternoon. 3) i  a sister. her name is sally. sally and i  two cats: a black cat and a red cat.
2) Mark and Pete like bikes. They have four bikes: Mark has two bikes and Pete
has two bikes. They ride the bikes in the afternoon.
3) I have a sister. Her name is Sally. Sally and I have two cats: a black cat and a red cat.