Question 3: haga
question 4: entiendas
question 5: estudien
question 6: comamos
question 7: tenga
question 8: compre
question 9: termine
question 10: termine
thats all I could do. Hope I helped :)
Answer:
Trabaja en la oficina al lado del restaurante y estudia en la universidad.
Explanation:
The answer is C. The question translates to "How many books are there?"