Ответы и объяснения

1)Hundreds of things are lost and found every day.
2)Very good cheese is produced in our country.
3)Thousands of liters of milk are drunk every day.
4) English is taught at schools and universities.
5)Thousands of phone calls are made every day.
6)Letters and parcels are delivered every morning.
7)Thousands of newspapers are bought and read.
8)A lot of food is cooked and eaten.
9)A lot of interesting programs are shown on TV.