"optional" in inglés with examples - Collocation dictionary inglés
- In others, they may be optional for an additional cost.
- Kindergarten is optional for children between 3 and 6 years old.
- Suffering is usually optional for those of us fortunate enough to live in 1st world countries.
- One of these courses is optional for students in grade 8.
- It is completely optional for you to participate in these programs.
- Furthermore, live music became optional for the first time in the Contest's history.
- These courses are optional for all members of the faith.
- Boys of the school must wear ties, but this is optional for girls.
- Air conditioning and power windows are optional for this car.
- Side air bags are optional for the first time this year.
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