<h3>Read each sentence carefully and select the option with the sentence written correctly.</h3>
Answer: 1) Las chicas necesitan unas sandalias blancas.
Explanation: This is the only sentence written correctly.
<em>The article, noun and adjective must agree in gender & number in a sentence.</em>
2) "una" is a singular article, but "sandalias" is a plural noun. Incorrect.
3) "unos" is a masculine article, but "sandalias" is a feminine noun. Incorrect.
4) "un" is a singular article, but "sandalias" is a plural noun. Incorrect.