白血病细胞HLA-DR多呈阴性的是()
A.AML-M1
B.AML-M2
C.AML-M3
D.AML-M4
E.AML-M5
参考答案:C
Give Tom and Ann some apples. Give _________ some bananas, too.[ ]
A. them
B. they
C. their
D. theirs
中共十一届三中全会实际上形成的中央领导集体的核心是
A.毛 * *
B.周恩来
C.邓 * *
D.江 * *