()Too much homework is_____ his problem A The reason of
题目
()Too much homework is_____ his problem A The reason of
()Too much homework is_____ his problem A The reason of BThe result of CThe cause of D The realizeof
()I had his adress,I____no difficulty____his house A have ,find B had,find Chave,finding Dhad,finding
答案
(C)Too much homework is_____ his problem A The reason of BThe result of CThe cause of D The realizeof
(D)I had his adress,I____no difficulty____his house A have ,find B had,find Chave,finding Dhad,finding
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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