(Operation) Parts of the Body [English] https://youtu.be/YjJONLP

We use these for chewing.

(a)  

The part of the leg that bends.

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We use this part of our body for hearing.

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These boots were made for walking and so is this part of your body too.

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This part of the body is used for picking things up.

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We us this body part for smelling.

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The baby sucked his ...

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The upper part of the leg.

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You can use this to taste.

(a)  

We observe with these.

(a)