Put the correct preposition from the following list: from, in, with, between, of, at, to, on. 1. Harry started school _______ the age of live. 2. They have a holiday ______ Christmas. 3. There is a holiday ______ the summer, too. 4. The teachers ______ the school are very young. 5. Dan goes ______ a secondary school. 6. He'll probably pass ______ good marks. 7. Betty is a teacher ______ english. 8. Her pupils are ______ 12 and 18. 9. She is very strict ______ them.