1. Si, puedo hablar or si, te puedo hablar
2. is correct if the English translation is "I know you well"
3. In many Spanish languages "tome" can mean "drink" or "took, to take" so this would mean I took the record.
4. Looks correct
5. Is not correct, I would need to see the original question.
The conjugation of a verb in Spanish depends on the ending of the verb. For example, take the verb <em>tener</em>, which means "to have". Here is the chart:
Tengo: "I have"
Tienes: "You have"
Tiene: "He/she has"
Tenemos: "We have"
Tienen: "They/you all have"
Follow this pattern for all normal ending verbs. When you reach stem-changing verbs, e changes to ue, and i changes to ie.
Here's another verb for an example: <em>Tomar, </em>"to take" or "to drink".
Sentence: <em>Tomas un examen manana. </em>"You take a test tomorrow"
Tomo: "I take"
Tomas: "You take"
Toma: "He/she takes"
Tomamos: "We take"
Toman: "They/you all take"
Answer:
Elsa: Buenas tardes, Laura. ¿A qué hora es la clase de francés?
–Laura: Es a las diez menos veinticinco.
9:35
–Elsa: Gracias, ¿y la clase de química?
–Laura: Empieza a las doce y cuarto.
12:15
Hmmm.. That looks right to me. Sometimes, teachers will use calmada instead of tranquila. You can ask if that is the case here. Otherwise its possible that the teacher made a mistake. If you are still confused, I would just as whoever your teacher is. I'm sure its a mistake on their part :)
Good luck!!