Respuesta :
Answer:
1. María y yo los traemos (tenedores) (tenedores is masculine and plural, "nos" is incorrect because the object is not we, but a third object)
2. Patricia y yo los traemos (vasos) (explained above)
3. Yo las traigo (las servilletas) (servilletas is femenine, again "me" doesn't work because we are speaking of a third object)
4. Yo lo traigo (el mantel) (mantel is masculine, and "me" cannot be used as explained above)
5. Tú los traes (los cuchillos) (cuchillos is also masculine and plural, and "te" is incorrect because of the same reason "me" and "nos" are)