Question

2. Escreva must ou must to
RUNNING A MARATHON
1. You................train before the marathon
2. You................wear good runing shoes
3. You................go very fast at the star
4. You.................drink a lok of water
5. You..................run when its very hot
6. You..................run a lot the days before the marathon
7. You..............have a massage when you finish
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Answer 1

1. must
2. must
3. must not
4. must
5. must not
6. must
7. must