根据合同法律制度的规定,下列合同中,按合同性质不能抵销的有()
A.借款合同
B.咨询合同
C.培训合同
D.医疗合同
参考答案:B, C, D
The silence in the dark building was scaring. No sound and voice____ heard at that moment.
A.were
B.was
C.is
D.are
下列检查,哪些是过敏性紫癜特点()
A.血小板计数正常
B.毛细血管脆性试验阳性
C.血清IgA及C3降低
D.粪便隐血试验可阳性
E.尿液检查有血尿和蛋白尿