Go to the help site and there should be some sample questions, another tip is to go to the pre-practice test review in the lesson book and it is literally a short overview of the module, the key points
<h2>Right answer</h2><h3>serio</h3><h3 />
In this exercise, <em>Julieta</em> and <em>Nicolás </em>are being described using two different adjectives. So the adjective that describes <em>Julieta </em>is <em>graciosa (funny). </em>It is given in feminine and singular form because adjectives must agree with nouns they describe in both gender and number, that is, <em>Julieta</em> is a feminine and singular noun. From the list, the only adjective that is related to the one that describes <em>Julieta </em>is <em>serio </em>because this is the opposite characteristic of being funny, that is, <em>serio </em>means <em>serious.</em>
<span>Eva es muy simpática, ¿verdad?</span>
Yo quiero la habitación individual con un cuarto de baño privado.
