There was a ______ when the workers were told they had lost their jobs.

A．the number of migrants working in rich countries
B．the inadequate infrastructure in South Asian countries
C．the high fiscal deficits of most regional governments
D．the problems of poverty and unemployment there

A．the weather in South Asia is too variable to benefit the crops
B．the industrial sector is more important than agriculture in South Asia
C．agriculture contributes a lot to the expansion of regional economy
D．the high growth of this region is mainly propelled by the service sector