According to the option provided the answer would be "¡ Ella está guapa en su traje de novia!" This would mean that she is pretty in her wedding dress.
if we pay attention to the verb form, it might be said that it agrees in gender and number with the subject pronoun "ella". It is 3rd person singular and feminine. <span />
Answer: Que hay que hacer
Explanation: Deja tu comentario
<span>25) ¿Qué ropa necesitas para ir a un evento (event) formal? (3 points)
un traje y una corbata
26) ¿Qué llevas para ir al gimnasio (gym)? (3 points)
la sudadera
27) Read the sentence below. Who is receiving the gift?
Roberta le da el sombrero a su abuelo. (3 points)
El abuelo de Roberta
28) Choose the correct ending for the sentence.
Le doy las flores </span>____a <span>ella________. (3 points)
</span><span>29) Select the best answer.
Which is not the best place to exchange currency? (3 points)
el aeropuerto (<span>not the best place to exchange) </span>
30)¿Qué representa el número 592? (3 points)
quinientos noventa y dos</span>
If they are seperate sentences, then yes, they are gramatically correct.