Across
- 2. an order, especially one given by a soldier
- 6. to tell someone that you will certainly do something
- 7. Her cousin is a .......... at a local university.
- 8. an object or machine that has been invented for a particular purpose:
- 11. If you believe in yourself you have a lot of .... .
- 13. scientists usually do scientific ............. .
- 14. extroverted,friendly
Down
- 1. a level of quality, size, importance
- 3. Try to drive carefully so that you don't cause an ....... .
- 4. If you aren't happy about the food in a restaurant, you should ......... to the manager.
- 5. The pupils will do an ........... during chemistry lesson.
- 6. The chemistry teacher will ......... an experiment in class.
- 9. Students must make an ....... to get good marks.
- 10. relating with science
- 12. Susan tried to ............. her brother to enter the competition.