Would you be so kind as to close the window?
题目
Would you be so kind as to close the window?
其中的so ...as to 可不可一用so ...to
答案
不可以,不过可以用kind enough...to结构
e.g.Would you be kind enough to close the window?
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
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