Suppose a worker's job performance deteriorated. His employer put him on administrative leave to take a retraining course:<br/><br/>1 "The worker was sent <b>away</b> to be retrained."<br/>2 "The worker was sent <b>off</b> to be retrained."<br/>3 "The worker was sent to be retrained."<br/><br/>Using definitions 4 & 5 of my dictionary: <br/><br/>Could the sentence 3 be as good as the first two sentences?