符合细菌性痢疾的临床表现的是
A．高热
B．里急后重
C．腹痛、腹泻
D．米泔水样便
E．脓血便
参考答案：A,B,C,E
消除率的单位是
A．时间
B．时间的倒数
C．毫升/时间
D．升
E．毫克/时间
The dictionary published by Oxford University Press recently has really ______ because it is of great use to the learners of English.
A．taken away
B．taken down
C．taken off
D．taken out
