-Could you borrow me your English dictionary? -_____________.
A. Thank you very much
B. No, I’m not available
C. I’m sorry. It’s not at hand now
D. It’s very kind of you
农业部第278号公告规定,用于治疗牛病的兽用盐酸赛拉嗪注射液停药期为()
A. 5日
B. 6日
C. 10日
D. 14日
E. 28日
When the voltage remains constant and the resistance is increased in a series circuit, the
A. increases by the square of the original value
B. increases
C. remains the same
D. decreases
血小板减少且分布,异常见于()
A. 骨折
B. 肝炎
C. 胰岛炎
D. 白血病
E. 支气管肺炎