1. They (to read) newspapers about coral reefs this month? 2. How long you (to know) these people? 3. His car (to make) strange noises. Is anything wrong? 4. The boy (to visit) Australia and (to see) different kinds of fish a 2 years ago. 5. Nick (to laugh) at funny pictures yesterday. 6 She already (to come) from school. 8. I (to read) a book about rocks and Great Barrier Reef last year. 7. I (to give up) the idea of buying fashionable clothes
