1. The bus had to back up and turn round.

2. The bus had to back up and turn around.

3. The traffic is starting to back up on the M25.

4. You'll have to back up and turn around.

5. You'll have to back up north.

5. is a sentence dictionary, on which you can find excellent sentences for a large number of words.

6. There's no evidence to back up his accusations.

7. It's a good idea to back up your files onto floppy disk.

8. She invoked several eminent scholars to back up her argument.

9. The team cited evidence from a recent earthquake to back up their idea.

10. The traffic was starting to back up in both directions.

11. No evidence was offered to back up the claim.

12. The car stopped and then began to back up.

13. None of these writers produced research evidence to back up their claims, basing them exclusively on clinical practice and theoretical projections.

14. There is no scientific research to back up the company's claims.

15. It may not be necessary to back up your words with actions - he or she may leave you alone after that.

16. Leslie was hurt after racing to back up male colleagues trying to catch the suspect in Wavertree, Liverpool.

17. Now I need you to back up my story and put me in the clear.

18. He started to back up the car when some one leaned against his door and tapped against the window.

19. You need to back up your theory with one or two hard facts.

20. Reichert arrived at the scene to back up Kirby and Anderson.

21. We then invent criteria to back up the choice, delegating our responsibility to professional specialists.

22. Mobile teams were created to back up the village outreach system, providing sterilization and IUDs.

23. Don't forget to back up all the new files you create.

24. If you can't go up the hill forwards, you'll have to back up.

25. Two lanes were closed by the accident, causing cars to back up for miles.

26. Certainly there were no big business deals or investment agreements to back up the good intentions expressed.

27. For instance, he interfered with the hauling of sludge, causing sludge to back up at the plant, they said.

28. And there are 150 members of the Royal Commonwealth Pool's own judo club to back up that claim.

29. Your case may be strengthened by preparing written material to back up what you say.

30. All that is material to this case is what substantial evidence Frank has to back up his claim about Militant infiltration.

1. The bus had to back up and turn round.

2. The bus had to back up and turn around.

3. The traffic is starting to back up on the M25.

31. I grabbed a bullhorn and yelled, in my most commanding flight attendant voice, for them to back up.

32. It will be hard for him to back up those claims now that they have been contemptuously dismissed by Dintilhac.

33. And, even relations such as these may not be enough to back up counterfactual claims like the one Poulantzas offers.

34. You need to back up your mail, messages, and records at an off-site facility.

35. Incremental backup allows you to back up only index and data pages that have changed since a previous backup.

36. Clogged pipes caused drain water to back up into the room.

37. It has, for example, just won an order to provide a 2.2 megawatt-hour battery the size of a shipping container for use in tests to back up a Chinese coal-fired power station.

38. Create a script to back up the DPF database -- vi backup.sh.

39. As Thomas Reed stalked the lost chalice in Biomorph Land, he often needed to back up.

40. Just to back up,remember how diverse we're finding Christianity, and we're going to start seeing that diversity now representing itself in Christology.

41. You can buy terabyte external disks for under $100, and after your partition juggling you can use them to back up your important files, to transfer large files between systems, or in other ways.

41. Wish you will love and make progress everyday!

42. Since main memory ( primary storage ) is volatile and too small to accommodate all data and programs permanently, the computer system must provide secondary storage to back up main memory.

43. To back up its money, the bank had a reserve in cotton, gold, silver and land about equal to the value of its note issue.

44. The consequence of desperation to develop is exhaustion of resources and deterioration of environment which lead the mankind to wrack and ruin and lead the economy to back up.

45. For these reasons, I much prefer to back up the queue manager meta-data.

46. Article 6 Where a labor dispute arises, a party shall be responsible for adducing evidence to back up its claims.

47. The late Iris Chang, who wrote a book about Qian, concluded that the Immigration and Naturalization Service had no concrete evidence to back up its charge that Qian was a Communist.

48. I wonder what has caused so many vehicles to back up here.

49. Before creating the mksysb image, you need to allocate the tape drive to the LPAR you want to back up.

50. As memory is dynamically managed among multiple LPARs, the Hypervisor has to use a paging device to back up the excess memory that it cannot back up using physical memory from the shared memory pool.

51. You can also use the DS8000's remote copy service to back up your OS and application to a remote site, as Figure 6 shows.

52. You can use a zip drive to back up your hard drive in a compressed format.

53. Some people prefer to back up the filesystem that contains the queue manager configuration, while others prefer to back up the meta-data about the configuration.