    » Sentence 4; SARS has also taken a toll on   Taiwan's economy ; as it has on economies  across the “region + hammering consumer  Spending and leaving shops , restaurants and  airports empty .    Sentence 2: SARS-has also: taken @ toll’ on  Taiwan's) economy, hammering: consumer  Spending \» with shops. ,. restaurante and  Girports empty while people stayat home ,