用“economy drive”造句大全，economy drive造句

We're having an economy drive(ie making a special effort to avoid waste or misuse of resources,etc)at school.

We had an economy drive in order to save money for our holiday.

We're having an economy drive at school.

It was part of the economy drive in preparation for Hate Week.

People in the town are having an economy drive in order to save money for the education of the mountain poor children.