1			2
			3		4
			5			6
					7		8
9		10				11
12

 Check 

Across 1. something has to do with gun 5. a dangerous animl 11. a preposition 12. we use to type on computer 3. unhappyness 7. a fast animal 9. a bird fly at night only

Down 6. we use for negative sentence 4. not bad 8. expensive metal 1. to protect our foot 2. the opposite of short 10. kid play with it