an hour
a university
an FBI agent
an honour
a union member
a European
an honest man
a uniform
an hour later
a central heating sytem
an apple
a book
an orange tree
an umbrella
a hard-working teacher
an oak tree
a very big house
a child
a glass
an orange
a melon
an aeroplane
a car
an elephant
a teacher
a computer
an engineer
a fly
a house
a footballer
a book
a student
an iceberg
a room
an island
a lorry
an orange
a good question
a university student
an egg
a desk
an accident
a diary
a big city
an intelligent boy
an architect
an office girl
a table
an iron
an octopus
a friendly dog
a telephone
an unhappy girl
a traffic accident
a guitar
a truck
a cat
an excellent hobby
a driver
a notebook
an abandoned boat
a liar
an uncle
a country
a very long river
a black piano
an exciting game
an air conditioner
a clever dog
an English footballer
an unusual skirt