reuse directly pollute step severe shortage compare amount replace effect 1. In our company, a large of money is spent on advertisements every day. 2. She went to Tom 's apartment and knocked on the door. 3. Factories are no longer allowed to the air with black smoke. 4. Tom was absent for the speech and I couldn’t find anyone to him. 5. The government should take to preserve the natural resource. 6. I suffered from depression. 7. This country is suffering from food . 8. Whatever a teacher does in the classroom will have an on the students 9. Try where possible to paper. 10. The boy his toys with other boys’ toys.