Поставьте слова в скобках в нужной форме,! dolphins(life) in water but they are not fish. they need air to(breath) they (can) stay under the water for many (minute) but then they must come up to the surface.some dolphins live in the sea; some dolphins live in river.(their) like warm water the (good). some dolphins (swimming) close to ships. they jump out of the water again and again. they can swim very fast up to 55 (kilometres) an hour.

Dolphins live in water but they are not fish. They need air to breathe. They can stay under  the water for many minutes but then they must come up to the surface. Some  dolphins live in the sea; some dolphins live in river. They like warm water best. Some dolphins swim close to ships. They jump out of the water again and again. They can swim very fast up to 55 kilometres an hour.