1. D. All are correct
2. B. must learn and practice making a fire.
3. C. days
4. D. We shouldn't carry some items necessary to give signals.
5. D. minutes
6. B. torch

V. Choose the word (A, B, C or D) that best fits the blank space in the following passage. 23. B. on

1. D. died
2. C. of
3. A. but
4. B. eventually
5. B. translations