Best Funny English Language Mistakes : Part 2

1. Take Copper Wire of any metal.
2. Take 5 cm wire of any length.
3. It was very hot in the afternoon when the teacher entered. She tried to switch the fan on, but there was some problem. And then she said "why is fan not oning" (ing form of ON).
4. Lab assistant said, "I understand. You understand. Computers how understand?? (In terms of 1's n 0's)
5. Master to his students by pointing his bike that is parked under a tree, "See there, my bike is understanding the tree!!!"
6. PT teacher, "Okay guys, all of you stand in a straight circle!”
7. There is no wind in the balloon.
8. Teacher to boy, angrily: I talk, he talk, why you middle-middle talk?
9. You, rotate the ground four times...!
10. You go and under-stand the tree...!
11. Three of you stand together separately.
12. Why are you late - say YES or NO ... (?)
13. Every body should wear dress to college
14. Boys no proplum.
15. Girls are pig proplum . (pig=big).
16. Girls should not wear T shirt, U shirt, V shirt, but if you want to wear. Remove it when inside the campus and put it outside the campus.
17. Open the doors of the window. Let the atmosphere come in.
18. Cut an apple into two halves - I will take the bigger half. 
19. Open the doors of the window. Let the Air Force come in.