来源:学生作业帮 编辑:神马作文网作业帮 分类:英语作业 时间:2024/11/12 00:20:59
rise by和rise to
我搞糊涂了,
The number of the students has grown from 1,500 to 2,500.This means it has risen____66.7 percent.
A.by B.to
“增长到”不是应该选to吗?
如果是to 就是增长到了原来的66.7%,那不就是少了,负增长.
所以用by就是增长了原来的66.7%,也就是加上了66.7%