18. - CAN
- COULD
- CAN
- COULD
- MAY
- CAN
- MAY
- COULD
- MAY
- MIGHT
- COULD
- MIGHT
- SHOULD
- MUST
- MUST NOT
- MUST
- MAY
- MIGHT
- MUST
19. You got an F
in your exam.
A zombie
invasion .
You are
millionaire.
A person
missing in a
forest.
20. - You got an F in your exam
¨I should cry all night for being such a
dumbass¨
- A zombie invasion
¨I can have a shotgun to defend myself because I
know how to use it¨
- I am millionaire
¨I may buy an island and get out of Chile¨
- A person lost in the forest
¨he must locate a source of food to survive¨
