Final answer:
The sentence 'Quiero trabajo mucho en la casa.' is grammatically incorrect. 'Trabajo' should be replaced with 'trabajar' to express the action of working.
Step-by-step explanation:
The sentence 'Quiero trabajo mucho en la casa.' is grammatically incorrect as written.
The correct sentence should be: 'Quiero trabajar mucho en la casa.'
In the original sentence, 'trabajo' is a noun and needs to be replaced with the verb 'trabajar' to express the action of working.
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