_____ in the way they do their work.A.There are not many methods.B.There are not good methods.
题目
_____ in the way they do their work.A.There are not many methods.B.There are not good methods.
这道题是单选题,没有语境,完全看不懂,书上答案给的是A,百度之前的答案给的是C,叩谢!
_____ in the way they do their work.A.There are not many methods.B.There are not good methods.C.There is not a method D.There is not much methods 这个是完整的题,有详解最好
答案
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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