hi teachers,<br/><br/>sometimes, I have a very hard time understanding which words can be use as countable or uncountable.<br/><br/>Here is my question.<br/>Is the following sentence grammatically correct to say "to make a decision"?<br/>Is "decision" only countable?<br/><br/>I have made a strong decision to contribute three hours every week to grow the trees.<br/><br/>there never be "to make strong decision"? Is this correct?<br/><br/>thanks for any comment,