用所给动词的正确形式填空。
1. He________ TV every evening. (watch)
2. We always ________ to school on foot. (go)
3. Tom, with his classmates, often ______ football after school. (play)
4. Their classroom _________ four big windows. (have)
5. Your shoes _______ under the bed. (be)
6. She ______ for her friends at the bus stop now. (wait)
7. Sorry, I_______ no enough money with me now. (have)
8. Mary _______thirteen next year. (be)