“economy drive”可以造什么句，economy drive造句

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

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

We're having an economy drive at school.

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

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