"el maletero" is the answer. hope it helps.
It is false pleas believe me I am not joking
They are all correct. Keep #2 same way.
Señora Menchero: Te gusta el café?
If you say "le gusta el cafe?" It would be appropriate to say "Usted le gusta el cafe?"
And it depends where you go, some countries would say le gusta and some countries use te gusta. In Puerto Rico, we say te. When I went to Uruguay and Argentina, they use le.
Answer:
1- Carlos va a la escuela en su carro.
2- Nosotros vamos al supermercado en autobus.
3- Tu vas al cine en taxi.
4- Tomas y Sofia van a la biblioteca a pie.
5- U1 va al cafe en su bicicleta.
6- Yo voy a Chile en avion.
**Hope this helps**
***For the 2nd part I can't see it very clearly Sorry***