Usages of lo
Sospecho que mi vecino va a mandar un paquete hoy, porque lo vi escribiendo una dirección.
I suspect that my neighbor is going to send a package today, because I saw him writing an address.
Mi novio a veces siente miedo de arriesgar su tiempo, pero yo lo animo a gozar la vida.
My boyfriend sometimes feels afraid to risk his time, but I encourage him to enjoy life.
Mi hermano alquiló un bote para pescar, pero un pez enorme lo asustó.
My brother rented a boat to go fishing, but a huge fish scared him.
El profesor nunca ignora una buena pregunta, pero odia que lo interrumpan.
The teacher never ignores a good question, but he hates to be interrupted.
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