对收取的抵债资产应妥善保管，确保抵债资产（）
A.安全、完整、有效
B.完整、有效、增值
C.安全、可控、真实
D.真实、安全、增值
参考答案：A
免疫应答过程中，能产生免疫记忆的细胞是
A．中性粒细胞
B．吞噬细胞
C．T、B淋巴细胞
D．NK细胞
E．肥大细胞
Anthropologist Barbara Myerhoff furthered her reputation as an authority on Native American culture with her study of the symbols, myths, and rituals of the Huichol people.
A．deserved
B．retained
C．renewed
D．advanced
