Mr Wang —— for me when we ate together in a restaurant yesterday
题目
Mr Wang —— for me when we ate together in a restaurant yesterday
A paid
B looked
C took
D went
答案
A
pay for sb是为某人付账的意思,与题意相符
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
热门考点