1. The pupils in our primary school... wear uniforms. 2. If you want to get a good mark, you ... work hard. 3. He couldn't come here yesterday because he... repair his bicycle. 4. In Romania traffic... keep to the right while in England it ... keep to the left. 5. I am sure Tim will be punctual because he... to catch the early train. 6. This girl ... earn her living since she was fifteen. 7. If you didn't want to write your homework yesterday, you... write it today. 8. I don't think we can play tennis tomorrow. We... go shopping. 9. I know that he doesn't like going to school, but he... 10. As the manager was ill, postpone our meeting. by you oQ" (25Y) we...
