UNIT 15 III. Finish the following sentences with appropriate phrasal verbs 1. I thought Jessie would jump ________ the chance of a free holiday. 2. Lloyd jumped ________ the bus just as it was leaving. 3. As Pat was passing the doorway, a man jumped ________ . 4. The pupils all jumped ________ as the teacher entered the room. 5. I know your homework is difficult but you must keep ________ it. 6. This spray should keep ________ mosquitoes. 7. Did he tell you everything? - Isn't he keeping something ________ . 8. Keep ________ or the soldier will see you. 9. If we keep prices ________ , we won't lose customers. 10. The dictator used his army to keep the people ________ 11. The teacher kept them ________ after class for being noisy. 12. Keep well in as you walk ________ country roads. 13. I try to keep my dog ________ chasing the cat. 14. The policeman kneeled ________ and looked through the keyhole. 15. The child was knocked ________ as she was crossing the road. 16. He had to run faster to keep ________ with the leaders. 17. They have knocked ________ the swimming pool and built a car park. 18. Please keep ________ the grass. 19. The referee blew his whistle and the central forward kicked ________ . 20. I haven’t found a job yet but I’m going to keep ________ trying. 21. There is an electrified fence to keep ________ trespassers. Hoàng Hùng Cường- THPT Krông Nô . people ________ 11. The teacher kept them ________ after class for being noisy. 12. Keep well in as you walk ________ country roads. 13. I try to keep my dog