问题
单项选择题
本身具有活性，在体内代谢后转为无活性和无毒性化合物的药物是
A．代谢拮抗物
B．生物电子等排体
C．前药
D．硬药
E．软药
答案
参考答案：E
搜题请搜索小程序“爱下问搜题”
本身具有活性，在体内代谢后转为无活性和无毒性化合物的药物是
A．代谢拮抗物
B．生物电子等排体
C．前药
D．硬药
E．软药
参考答案：E
In this modern world, we rush around all day with no time for stillness. And when we are 48 to be still, we're in line for something, or waiting at a doctor's appointment, or on a bus or train. This comes at a 49 : we lose that time for consideration, for observing and listening. We lose peace. And 50 yet: sometimes no action is better than too much action at all. You can run around crazily, but get nothing done. Take a moment to think about how you spend your days? Are you always 51 through your schedule? Is this how you want to spend your life? If not, take a moment to be still. Don't think about what you have to do, or what you've done already. 52 be in the moment. Then after a minute or two of doing that, consider your 53 , and how you'd like it to be. See your life with less movement and less rushing. See it with more stillness and more peace. It's pretty simple: all you have to do is sit still for a little bit each day. Once you've got 54 to that, try doing less each day. Find happiness now, in this moment, instead of waiting for it. Value the stillness. It's a treasure and it's 55 to us, always.
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