Wordformation with 'use'.

Many ....................... (no longer used) railway tracks are now used by cyclists.

I tend to ......................... (use too much) certain favourite expressions.

Her opponents claim that she ........................ (used wrongly or in a dishonest way) her position.

Several of the children had been emotionally ........................ .

The insurance on his BMW has run out, and the car stands ................... (not used or not being used at the moment) .

Many of these resources are sadly .................... (not used enough) in the classroom.