The correct sentence to answer the question: "¿dónde tiene que escribir Juan esa asignación?" is:
- Juan tiene que escribir esa asignación en su cuaderno.
Adequate answers.
To prepare an adequate response in Spanish, special attention must be paid to ensuring that the noun, the verb and the complement agree with the one used in the question, in the case of the noun, this does not mean that they are exactly the same, but rather that the both refer to the same noun, in the case of the verb it must be the same.
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