1. choose the best response for the question: ¿qué hora es? . es las dos.. es a las dos.. son las dos.. son a las dos.. 2. choose the best response for the question: ¿a qué hora es la clase? . es a las dos.. es las dos.. son a las dos.. son en las dos.. 3. choose the expression that also means: son las doce de la noche.. es mediodía.. es medianoche.. es el mediodía.. es el medianoche.. 4. choose the expression that also means: son las doce de la tarde.. es medianoche.. es la medianoche.. es mediodía.. es el mediodía..

The best response for the questions is:

1. ¿Qué hora es?

2. ¿A qué hora es la clase?

3. Son las doce de la noche.

4. Son las doce de la tarde.

Explanation:

The questions used in the text are problematic including the people that have the Spanish how Mother tongue, but I'll explain you case by case:

1. The questions in Spanish could be: ¿Qué hora es? or ¿Qué hora son? and the answer, in the case of being 2:00, ever would be "son las dos" because the conjugated verb "son" makes reference to the number two, not the hour.

2. In this exercise, the noun that is referred to as "la clase" in singular form, by this reason the conjugated of the verb "ser" is "es".

3. At 12:00 a.m., it's correct to say "it's midnight" whose translation to Spanish is: "es medianoche".

4. At 12:00 p.m., it's correct to say "it's noon" whose translation to Spanish is: "es mediodía".

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.