Englishfor English speakers
step
Verb
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When you step, you move one foot.
When you walk, you step many times.
If you step on the ant, it will be dead.
step
Noun
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A step is a movement of the foot
Take one step forward to win the game.
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A step is one of several actions or processes taken to achieve a goal.
Heating the oven is one step needed to bake bread.
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A step is a surface used to walk upwards. Most often there are several steps, one above the other.
One must walk up the steps to get to the top of the building.
interaction
Noun
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An interaction is when two or more things affect each other or work together.
Poor health can harm older people's participation in everyday life and social interaction.
It is necessary to understand the interactions between the plant and its surroundings.
She should have a lot of interaction with other students, or with the teacher.