多次输注血小板可出现（）。
A.胆固醇增高
B.白细胞增高
C.清蛋白增高
D.淋巴细胞增高
E.抗血小板抗体增高
参考答案：E
He's never read such an interesting book, _____ he? [ ]
A. does
B. has
C. doesn't
D. hasn't
有升华干燥之称的是（）
A.微波干燥
B.沸腾干燥
C.喷雾干燥
D.红外干燥
E.冷冻干燥
