Answer:
1. pequena (with the tilde on the n)
2. interesantes
3. flaco
4. inocentes
5. dificiles (with an accent mark on the second i)
6. aburridos
7. bonita
8. excelentes
9. fea
10. amables
Step-by-step explanation:
When the word is feminine (usually ends in -a), you use "a" for the end. For example, la mujer is feminine (the woman), so instead of bonito, you use bonita.
When the word is pluralized, add an s to the end!
Hope this helps!