After staying in hospital for long,the patient was advised to go the seaside so his health
题目
After staying in hospital for long,the patient was advised to go the seaside so his health
could _____soon.
A.pick out B.pick up
怎么可能?
答案
我也觉得不会的,是不是答案错了?pick up 意为 make sb.feel better使感觉好些
*Catherine was feeling very bad yesterday but has picked up a lot today.凯瑟琳昨天身体很不好,但今天觉得好多了.
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
最新试题
- 已知圆经过A(5,2)和B(3,-2)两点,且圆心在直线2x-y-3=0上,求该圆的方程.
- 甲,乙两物体,质量比是3:2,放出相等的热量后,甲降低的温度是乙的2倍,则甲 ,乙的比热容之比是1:3.
- 有一组电路图.电源电压为4.5v,灯l上标有3.8v,0.25a字样,变阻器r的最大阻值为50欧姆.[1]求灯正常发光时,灯
- 计算,凑数字
- 自激震荡中的相位问题
- 和关于方程的相关知识、
- 向空中丢石头机械能变化
- 细胞分裂和复制有何区别?
- That is a New Year is gift 用what提问
- 求助做一分类检索表
热门考点