el doctor me un yeso en la pierna.han puesto
hemos puesto
ha puesto
has puesto

The right option that fills the blank is:

- El doctor me ha puesto un yeso en la pierna.

Explanation:

The translation of the sentence is:

- The doctor has put a cast on my leg.

In the first instance it should be recognized that the noun in the sentence is "el doctor", taking that into account, the verb "haber" in Simple Present Tense has the conjugations showed below:

How the noun could be replaced by the personal pronoun "él", the right conjugation is "ha", and the Perfect Form of the verb "poner" is "puesto".

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