Answer:
1. Las clases son interesantes.
2. Los cursos son difíciles.
3. Ellos son simpáticos.
Answer:c.los huesos
Explanation:you need the bones to do excersise
Answer:
1. I watch in the mirror- this could make sense with the right context, but all alone it doesn't.
2. This says I comb with soap. No it doesn't make sense.
3. I use toothpaste to wash my hair. This doesn't make sense either.
4. I wake up at 6, but don't get up right away. This makes sense.
Explanation: