GWD-24-Q 20的一个句子

萤火虫把夜烧了

According to a 1996 survey by the National Association of College and

University Business Officers, more than three times as many independent

institutions of higher education charge tuition and fees of under $8,000 a

year as charge over $16,000.


我就是想问，more than three times as ……as 。。。