1. Do not operate heavy equipment when tired. statementquestionimperative
2. Are you sure that you are capable of operating the forklift today? statementquestionimperative
3. Should I take over for you? statementquestionimperative
4. Use the park brake. statementquestionimperative
5. You should be careful. statementquestionimperative
6. Do not drive too fast. statementquestionimperative
7. You may find that you could lose control. statementquestionimperative
8. Always try to get enough rest before coming to work. statementquestionimperative
Unit 18