Brave Volunteers（勇敢的志愿者）_150字

No one can forget the disease "SARS" It was first found in Guangdong province in late 2002 The disease began to spread to the other part of in the spring of 2003 It killed hundreds

of people and affected more than 8000

Chinese scientists have begun testing a SARS vaccine on Beijing volunteers Those volunteers are very young but their bravery is highly appreciated I hope the new medicine will soon appear