英和和英

be of use

to be in use

be used by

to allot something for a purpose

put to use

put to use

Use it as...

to be used up

to waste

Use as is

come into use

to be out of use

to use something

to make use of something

I have some business to attend to

I have something to do

I am engaged.

to finish one's business―get quit of one's business

to get quit of one's business

use a trowel on

use diligently

being used to

set up for use

the consumer

It's being used

use one's wits

In order to be used

use sparingly

I want to use it.

to do one's business―attend to business