1, A knife is sharpened on the grindstone; steel is tempered in fire.

2, Take the sickle which is lying on the grindstone.

3, He grinds ax on the grindstone.

4, She kept her nose to the grindstone all year and got the exam results she wanted.

5, Keep your nose to the grindstone and you should pass the exam easily.

6, Norbert Grindstone, the much-hyped karaoke kids who should stick to karaoke.

7, This grindstone bubble fountain makes an attractive incidental feature in this narrow border and is not difficult to make.

8, The right of a polished stone is the grindstone.

9, Mules plodded in a circle around a grindstone.

10, He grinds the ax on the grindstone.

11, Someone who keeps his nose to the grindstone works very hard.

12, If you keep your nose to the grindstone,[http://sentencedict.com/grindstone.html] you'll succeed.

13, He sharpened the scythes on the grindstone, slaughtered a pig, caught and salted fish, ground barley in a water-driven gristmill and grew and stored potatoes.

14, He's got to keep his nose to the grindstone to feed his six children.

15, I never mind your unkind reminding that my grindstone hinders your cylinder.

16, Jim had decided he was going to keep his nose to the grindstone.

17, I will take exams in two weeks, so I'm keeping my nose to the grindstone just at the moment.

18, The primary bevels were ground back and feathered away on the grindstone, taking care not to overheat and destroy the temper.

19, Jim had decided he was going to keep his nose to the grindstone and avoid confrontations at work.

20, Remind me not to be caught with my nose to the grindstone for too long.

21, I believed the drill instructor was hard core, nose to the grindstone, always screaming and shouting.

22, At the distillery, workers mash agave plants with a huge grindstone drawn around a deep circular pit by an ancient tractor.

23, That's when they start using words like pulling together, shoulders to the wheel, and noses to the grindstone.

24, Now is the time for the golfer from Welwyn Garden City to put his nose to the grindstone once more.

25, He feels as much sympathy for these victims as he does for slaves who died centuries earlier turning some tyrant's grindstone.

26, Jim's father succeeded in business by keeping his nose to the grindstone.

27, Thin edge(about 1 mm thickness) slitting with automatic and manual grindstone keep knife edge sharp and make silt paper smooth and tidy.

28, It's a pity I have to get back to the grindstone.

29, An emery wheel is the modern variation of a grindstone.

30, His large growing family kept his nose to the grindstone.