He _____ his work with animals.

They have held several meetings to _____ next year's production plans.

When the peace talk failed．There was a fear that war may ____________ at anytime．

If better use is ________ your spare time，you’ll make good progress in doing your business.

I think the English song is _________ worth _________ again.

New technology is being ________ almost every industrial process.

Reportedly, yesterday a group of American soldiers were walking along the road in Iraq when a bomb was _______, three of whom were killed．

I feel it is you who ________ for the accident.

Mary devoted her life       the sick.

We have to       some bigger companies for technical help.