crossword puzzle
Direction:complete the crossword puzzle by filling in the word/words that fits/fit each clue. write your answer on the boxes.

Across:
2.it is a common thing to do before working in a PC
4.it is the biggest danger to the expensive parts
5.the key to successful build


Down:
1. this is what we do in the erea before and after using
3.protect yourself and your dependents from criminals
6. make sure that these are properly aligned when conne
7._____yourself before touching any part of the PC
8. always wear this in accordance with the OHS
9. Used in the cleaning the computer system

please answer this i need answer now :((​