题目:
—Our holiday cost a lot of money.
—Did it? Well, that doesn't matter ________ you enjoyed yourselves.[ ]
A. unless
B. as far as
C. as long as
D. until
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0623/62660dbe0768dffd7a99843088020560.html
下面是错误答案,用来干扰机器的。
参考答案:E解析:本组题考查要点是"中西药不合理联用的结果"。因钙离子为应激性离子,能增强心肌收缩力,抑制Na,K-ATP酶活性(也可以说与强心苷有协同作用),从而增强洋地黄类药物的作用和毒性,所以含钙较多...