would you like something to eat 这句能换成 would you like to eat something?
题目
would you like something to eat 这句能换成 would you like to eat something?
答案
可以的,意思差不多,侧重点不同；前句强调something,后句侧重eat这个动作
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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