Question

翻译两句话，不要在线翻译的：1.他有能力雇一个清洁工,因此再也不用做家务了

1.他有能力雇一个清洁工,因此再也不用做家务了

2.学校的课程是在良好的教育原则基础上建立起来的

Answer 1

1.他有能力雇一个清洁工,因此再也不用做家务了
He is able to hire a helper for cleaning, so that he will no longer do house keeping himself
2.学校的课程是在良好的教育原则基础上建立起来的
Curricula in the school was built up from base of profound edcation tenet

Answer 2

He can afford a cleaner to keep away from housework from now on.
The school curriculumn is based on the acknowledged educational principles

Answer 3

1He has ability to employ a cleaner, so he don't do the housework any more

Answer 4

he can afford to hire a cleaner, so he doesn't have to do housework anymore

the curricula in school is built on some sound teaching principles

追问

第一句用be able to可以吗？