Exercises on English articles

Exercises on English articles. Choose the right articles to complete the following sentences in English. If it isn't necessary to use any articles, choose -.
man and two women were sitting in car. I think man was German.
Did you see Pope when he came to Poland?
Did you send me postcard when you were in Grease?
Have got match, please?
Have met Sam He’s friend of mine.
Have you been to USA?
He offered me cigarette, but I refused.
He’s teacher. He’s from London.
I had cup of tea can ice cream. tea was terrible.
She sent me letter and card. letter didn’t arrive.
She took sandwich and piece of cake, but didn’t eat cake.
They had six cats and dog. I really liked dog.
Yes, I work at this school. I’m teacher.