药物在肝内经结合反应后都会：
A．极性增高B．极性减小C．分子量减小D．活性减小E．脂/水分布系数增大
参考答案：A
词汇运用 用所给词的适当形式填空
1. Simon often _______________ lunch at school.(have)
2. Daniel and Millie ______________ members of the Reading Club now. (be)
3. Lucy has a _______________(dance) lesson every week.
4.There ______________ some water in the bottle. (be)
5. Most students _______________ TV on weekdays.(not watch)
6. Amy with his mother sometimes _______________ kites in the park in spring.(fly)
7. He went to school without ______ breakfast.( have )
8.My _________________ names are Bush and Mary. (grandparent)
9. Would you like _________________ football with us?(play)
10..My parents go _________________(shop) on Sundays.34.
WTJ5123TZJ钻机离合器摩擦片磨损量超过（）毫米时应予更换。
A、2
B、3
C、4
D、5
