full transcript

## Unscramble the Blue Letters

I'm going to just close on a very somber note. At the beginning, I said I'd show you two extraordinary photographs. This is the second etrroxaindray photograph I'm going to show you. This one was taken at the exact moment I was down there filming those sharks. This was taken exactly 300 feet above my head. The reason this phrogopath is extraordinary is because it captures a moment in the very last munite of a person's life. Less than 60 seondcs after this priutce was taken, this guy was dead. When we recovered his body, we figured out what had gone wnorg. He had made a very simple mistake; he turned the wrong valve when he filled his cylinder. he had 80 percent oxygen in his tank when he should have had 40. He had an oxygen ttcxiioy seizure and he drowned.

## Open Cloze

I'm going to just close on a very somber note. At the beginning, I said I'd show you two extraordinary photographs. This is the second _____________ photograph I'm going to show you. This one was taken at the exact moment I was down there filming those sharks. This was taken exactly 300 feet above my head. The reason this __________ is extraordinary is because it captures a moment in the very last ______ of a person's life. Less than 60 _______ after this _______ was taken, this guy was dead. When we recovered his body, we figured out what had gone _____. He had made a very simple mistake; he turned the wrong valve when he filled his cylinder. he had 80 percent oxygen in his tank when he should have had 40. He had an oxygen ________ seizure and he drowned.

## Solution

1. toxicity
2. minute
3. photograph
4. wrong
5. picture
6. extraordinary
7. seconds

## Original Text

I'm going to just close on a very somber note. At the beginning, I said I'd show you two extraordinary photographs. This is the second extraordinary photograph I'm going to show you. This one was taken at the exact moment I was down there filming those sharks. This was taken exactly 300 feet above my head. The reason this photograph is extraordinary is because it captures a moment in the very last minute of a person's life. Less than 60 seconds after this picture was taken, this guy was dead. When we recovered his body, we figured out what had gone wrong. He had made a very simple mistake; he turned the wrong valve when he filled his cylinder. he had 80 percent oxygen in his tank when he should have had 40. He had an oxygen toxicity seizure and he drowned.

## Frequently Occurring Word Combinations

### ngrams of length 2

collocation frequency
breathing loop 5
gas molecules 4
oxygen toxicity 4
scuba divers 3
gas supply 3
deep dives 3
extraordinary photographs 2
nitrogen narcosis 2
counter lungs 2
carbon dioxide 2
gas system 2
oxygen gas 2
diluent gas 2
goal number 2

### ngrams of length 3

collocation frequency
oxygen gas supply 2

## Important Words

1. beginning
2. body
3. captures
4. close
5. cylinder
7. drowned
8. exact
9. extraordinary
10. feet
11. figured
12. filled
13. filming
14. guy
16. life
17. minute
18. moment
19. note
20. oxygen
21. percent
22. photograph
23. photographs
24. picture
25. reason
26. recovered
27. seconds
28. seizure
29. sharks
30. show
31. simple
32. somber
33. tank
34. toxicity
35. turned
36. valve
37. wrong