Esta alfombra es de lana, es sintetica. a. aquello b. aquel c. aquella d. aquellas

Since the other words end it must match. A B and C mean the same word but in Spanish, the ending consonant must match for it to be correct (as you can see most of the words already end in a). Making C. your answer! I hope this helps!

Good service and great quality food.( buen servicio y comida de gran calidad ).

Your answer is 'puedes' hope this