1. Don't worry, you're doing fine. Keep at it.

2. Come on, keep at it, you've nearly finished!

3. Keep at him till he agrees.

4. I know it's hard, but keep at it! Don't give up!

5. Getting a novel published has inspired White to keep at it.

6. And referee trying to prize them apart, to keep at least the pretence of a fight going.

7. "Keep at it!" Thade encouraged me.

8. Let us keep at our efforts to abolish the draconian ISA.

9. Therefore, whenever,() we do keep at a respectful distance to the sunlight are quite good.

10. She thought that only an imbecile would keep at something that doomed to be a failure.

11. Gross profit margin is expected to keep at 8.5% level on the trend of rising price.

12. But keep at in mind that the scientists say this nutation mutated gene may be rare.

13. Remember to keep at least one storage area in an Open state so that it can be used as the current active storage area for new documents.

14. Keep at least one first-aid kit in your home and one in your car.

15. The ￡100,000 initiative thought to be the first of its kind in Britain aimed to keep at least ten Darlington families from eviction.

16. Look at a stone cutter hitting at the rock. Nothing happens at first, but after many strikes, the rocks eventually cracks. In life, don't doubt. Keep at it and it will happen. RVM 

17. As a criticism of the modern world, Fantasia of the Unconscious is a book to keep at hand and re-read.

18. My mind wanders - brake failure, my young children, the few goats I keep at my rural home, my wife.

19. I am like a woodpecker. When I want to accomplish something, I just keep at it.

20. After selecting Alesidu, we may customize a detailed skin care plan for your skin with professional beauty consultant, construct your skin file, and make your skin keep at best state at any time.

21. A democracy demonstrates its political power by knowing how to refuse or keep at bay something foreign and unequal that threatens its homogeneity.

22. Ballista Towers provide the defenders with enough firepower to keep at bay.

23. The overpowering despair that he'd fought so hard to keep at bay washed through the boy.

24. Business is very simple: Sell at a profit and keep at it.

25. If you're a nihilist, then feel free to start with the answer, "I don't have a purpose," or "Life is meaningless," and take it from there. If you keep at it, you'll still eventually converge.