【C6】A．informationB．examinationC．treatmentD．record

A．InformationB．ExceptionC．TrapD．Interrupt

黄酮类化合物的基本骨架是A．C3-C6-C6B．C6-C3-C6C．C6-C6-C6D．C3-C6-C3E．C6-C6-C3

According to the passage, for many men talking is a means to get______.A．informationB．unde

_________(64)A.exercise B.examinationC.infection

CFP认证的4E标准是（)。A EducationB ExaminationC ExpressD

A．informationB．phenomenonC．materialsD．clues