Заполните пропуски в инструкции следующими словами:
1) A gauge should be used for 1_______ tyre pressures.
2) If you want to raise a car, a jack should be used, not 2_______.
3) Don’t run 3_______!
4) To tighten and 4_______ nuts and bolts you should use a wrench.
checking
bricks
here
loosen