Iion team won 20 medals.They won the most medals and they were ____ the first place.
题目
Iion team won 20 medals.They won the most medals and they were ____ the first place.
可从 on at in to 中选.并说为什么?
答案
in
因为这句的时态的过去的,说明已经得到第一名,
be in the first place
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