英语翻译
问题描述：
英语翻译
他经常花2个小时完成作业 两种写法
她花了100元买了那条裙子 三种写法
答
It often takes him two hours to finish his homework.
He often spends two hours finishing his homework.
She spent 100 yuan buying that skirt.
She paid 100 yuan for that skirt.
That skirt cost her 100 yuan.