四大时态混合练习1. He often _ (have) dinner at home. 2. Daniel and Tommy _ (be) in Class One. 3. We _ (not watch) TV on Monday. 4. Nick _ (not go) to the zoo on Sunday. 5. _ they _ (like) the World Cup? 6. What _they often _ (do) on Saturdays? 7. _ your parents _ (read) newspapers every day? 8. The girl _ (teach) us English on Sundays. 9. She and I _ (take) a walk together every evening. 10. There _ (be)