Which underlined phrases are infinitive phrases? Select two options.

It is important to measure all ingredients by weight when you bake.
Being able to bake a perfect loaf of bread is rewarding for novice bakers.
Being a successful chef requires attention to detail and a lot of practice.
To work in a professional kitchen, it is necessary to learn about food safety.
Diced celery, carrots, and onions are the ingredients in a traditional mirepoix.

To measure all ingredients by weight when you bake.