Our team won. The score was two ______________ one.[ ]
A. to
B. from
C. in
D. for
答案:A
T淋巴细胞分化()抗原为T细胞标记
A.CD7
B.CD19
C.CD33
D.CD41
E.CD71
当事人在订立合同过程中,违背诚实信用原则,给对方造成损失时应承担( ) 责任。
A.违约
B.侵权
C.损害赔偿
D.缔约过失