It took me 20 minutes to go to school by bike yesterday.(改为同义句）
题目
It took me 20 minutes to go to school by bike yesterday.(改为同义句）
I ____ 20 minutes ____ to school by bike yesterday.
答案
I spend 20 minutes ( in ) going to school by bike.如果是一般将来时就用：I will spend 20 minutes going to shcool by bike.有不明白的
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