Catalina baila los sábados en la noche. (intonation) catalina baila los sábados en la noche, ¿no? ¿baila catalina los sábados en la noche? ¿catalina baila los sábados en la noche?

Catalina baila los sábados en la noche. (intonation)

Catalina baila los sábados en la noche, ¿no?

¿Baila catalina los sábados en la noche?

¿Catalina baila los sábados en la noche?

Explanation:

In this activity we have to choose the correct way to form this sentence into a question based on the clue given in the statement. In this case, the question has to be formed by "intonation". In Spanish there are different ways to make questions. Some of them are by intonation, where the structure of the sentence remains the same as an affirmation, but the intonation changes, accentuating the final words to make it sound like a question. i.e. Yo me llamo Sebastián - ¿Yo me llamo Sebastián?.

Another way to make questions is by adding the tags ¿no? or ¿verdad? at the end of a statement. i.e Tú te llamas Sebastián, ¿no?

And we can also form questions by switching the order of the subject and the verb in an affirmative statement. i.e Tú juegas futbol - ¿Juegas tú futbol?

when the outside temperature is too cold, an endothermic animal can generate heat by shivering. endothermic animals must eat much more often than ectothermic animals since it takes energy to maintain a constant body temperature.