they apologized for( )to attend the meeting
题目
they apologized for( )to attend the meeting
A their not being able B their being not able A group of student are playing violin ther,( ) their teacher as a ccnductor A in front of them stand B in front of them stands C in front ofwhom stands D in front of whom stand
答案
答案:A C 有不懂的课追问,望楼主采纳,祝楼主天天开心!
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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