As we know,Harbin is a beautiful city ( ) is famous as the Ice City.
题目
As we know,Harbin is a beautiful city ( ) is famous as the Ice City.
接上.It is also a place of interest ( )we can see many buildings in western styles.A、where;whereB、that;whereC、which;that
答案
As we know,Harbin is a beautiful city ( that ) is famous as the Ice City.
It is also a place of interest ( where )we can see many buildings in western styles.
A、where;whereB、that;whereC、which;that
答案:B
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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