we spent more than one week in inviting approximately eighty people eating in four restaurants of th
题目
we spent more than one week in inviting approximately eighty people eating in four restaurants of the city to complete our questionnaires.3891
答案
我们花了超过一个星期的时间去邀请在城市里的四个餐馆里吃饭的近80人来完成我们的问卷调查.
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