函数展开成(x-5)的级数的收敛区间是:()
A.(-1,1)
B.(-1,1)
C.(3,7)
D.(4,5)
参考答案:C
抢救糖尿病酮症酸中毒昏迷或高渗性昏迷时,下列哪项可以输5%葡萄糖
A.神志已转清醒
B.尿酮体(-)
C.尿糖(++)以下
D.血糖降至13.9mmol/L时
E.以上都不是
The people had to work hard On their farms, because their lives ______ their crops.[ ]
A. depends on
B. depends
C. depend on
D. on