We look forward to your specific enquiry ,on receipt of___we will let you have our best possible
题目
We look forward to your specific enquiry ,on receipt of___we will let you have our best possible
接着上面的 offer ——E-mail .
A.that on B.which in C.that with D.which by
答案
D which by
by Email 固定搭配
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