A．Employees and companies cooperate to pull through the economic crisis．
B．Government and companies join hands to create jobs for the unemployed．
C．Employees work shorter hours to avoid layoffs．
D．Team work will be encouraged in companies．
A．Whether memory supplements work．
B．Whether herbal medicine works wonders．
C．Whether exercise enhances one’s memory．
D．Whether a magic memory promises success．
A．They help the elderly more than the young．
B．They are beneficial in one way or another．
C．They generally do not have side effects．
D．They are not based on real science．