A. I don't think so.C. Yes, I will.D. For sure.3. A; Are the computers all online? B;______.4. A; You must observe the school rules. B; ______.5. A; Fast food is delicious. B;______.
參考答案:3. A; Are the computers all online? B;______. a我认为是的
4. A; You must observe the school rules. B; ______. C 我会遵守的
5. A; Fast food is delicious. B;______.d当然了