We became high school students in【】
题目
We became high school students in【】
等于
We became high school students 【】 【】 ago
在空格里填上合适的单词,使句子为同义句.
答案
We became high school students in【2007】只能填入年代,不然无法用下列的句子表达.
We became high school students 【three】 【years】 ago 2007-2008正好是三年.
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