7.27 Having lost his parents ,the boy has on one__.A.depend on B.to depend on C.depended
题目
7.27 Having lost his parents ,the boy has on one__.A.depend on B.to depend on C.depended
Having lost his parents ,the boy has on one__.
A.depend on B.to depend on C.depended
D.to depend
请说明理由,
Having lost his parents ,the boy has no one__.
A.depend on B.to depend on C.depended
D.to depend
请说明理由,
抱歉，之前打错了
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
最新试题
热门考点