... asking questions when we don’t understand any lesson. A. confident B. confidence C. confidential D. confidently 19. Michael felt very disappointed because his mother decided to ................. from ... for by the government. A. public B. dependent C. independent D. state 12. In our curriculum, mathematics, physics, chmistry, literature and English are considered as core subjects. A. difficult ... classmates were and he .................... to the direction of the school garden. A. nodded B. guided C. told D. described 17. When the teacher wants to get someone's attention in class,...