Put the verbs into the correct forms
1. These newspapers ____________ by that factory every day. (print)
2. The new school in the village ____________ next month. (finish)
3. Our environment ____________ by people’s bad behavior. (destroy)
4. Gold ____________ in California in the nineteenth century . (discover)
5. A new stadium ____________ next year. (build)
6. The telephone ____________ by Alexander Graham Bell. (invent)
7. Some letters ____________ by the secretary at the moment. (copy)
8. English ____________ in schools of almost every country. (teach)
9. The classrooms ____________ yesterday. (clean)
10. This kind of flowers ____________ to many countries in the world. (export)