--How many hours does the boss make the workers __ a day?--About ten hours.
— Do you have any problems _______ your English? — No, I don’t. But I have some maths problems _______.
My friend’ s hairstyle is similar _______ mine.
My father has worked there ___________.
Daniel lives with his family _______ a flat _______ a quiet street.
Don’t say bad words ______ your friends. It’s ________.