A．Teenagers should go to see a psychologist frequently.
B．People should make as many friends as possible.
C．Policy makers should consider relationships as a health issue.
D．People should place relationships at first place.
A．Japanese car sales are down both at home and abroad.
B．Economy in Japan is from bad to worse.
C．The main consumers of cars in Japan are middle-aged people.
D．Japan is heavily dependent on the foreign market.
A．A tool.
B．A sign of wealth.
C．A symbol of status.
D．An article of consumption.
A．Cars are still too expensive.
B．Traffic is heavy on the road
C．Gas prices and parking lot fees are costly.
D．Traffic accidents are more and more serious.