______
A. To get police officers closer to the local people.
B. To help the residents in times of emergency.
C. To enable the police to take prompt action.
D. To coordinate work among police departments.
______
A. He completed his higher education abroad.
B. He holds a master's degree in criminology.
C. He has distinguished himself in city management.
D. He is head of the International Police Force.
______
A. Its soil may not be very suitable for corn.
B. It may not be big enough for raising corn.
C. Raising potatoes will be more profitable.
D. Growing potatoes will involve less labor.
______
A. It is a small one with a two-bedroom house.
B. It was bought at a price lower than expected.
C. It has a large garden with fresh vegetables.
D. It is only forty miles from where they live.
______
A. The US Geological Survey first reported the earthquake.
B. India’s Meteorological Department has predicted the earthquake.
C. Three thousand people were reported dead in the earthquake.
D. A newly-built building collapsed in the earthquake.
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