It was not good for me, my friends didn't want to hang out.<span />
The possible forms of comparison would be:
1) Carla <u>es más alta que </u>Cristina. (Carla is taller than Cristina.)
This type of comparison follows the next order:
verb <em>ser</em> + <em>más </em>+ adjective + <em>que.</em>
2) If we want to be precise, we could add the exact information and say:
Carla es<u> 5 centímetros </u>más alta que Cristina.
3) We could also say that 'Cristina is shorter than Carla.'
Cristina es más baja que Carla.
We use the same construction, but we just change the adjective <em>alta</em> (tall) for <em>baja</em> (short).
4) And finally, in Spanish, we can say that 'Cristina is <em>less tall</em> than Carla.'
Cristina es menos alta que Carla.
In this case, we just apply the adverb <em>menos</em> meaning <em>less.</em>
Answer:
Los estudiantes son inteligentes y estudiosos
la maestra es la señora flores
la maestra es joven y organizada
a ella le gusta ser maestra