－You________go to a doctor.I’ll take you to hospital.
A：should
B：shouldn’t
C：need
D：needn't
–What do you think of this ________?–I love it. I learned a lot about Steve Jobs after reading it.
67－____＞48÷6
爱因斯坦指出，哲学是全部科学研究之母。这是因为（ ）
