Your answer would be Busque i hope this helps have a great day
1. nadie va al laboratorio
2. ella no presta atención tampoco
3. no aprenden nada de memoria
4.no hay ni unas sillas en la sala
5. nunca llevas el carnet the identidad
Disclaimer this is my understanding and i’m not 100% sure but i hope you do well!
It is number 1 and number 4
To make a word in Spanish plural, it's quite similar to English where you will add s, es, etc to the end to indicate there are multiple of something.
10 words for examples as requested: plumas, libros, camisetas, escritorios, lápices (plural of lápiz), manos, pollos, sombreros, camisas, pantallas.
If you want to say the (word), add el/la depending on the word's gender.
